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    ...with blood pressure monitors, ECG, stethoscope, SPO2, and temperature monitors. Knowledge about how these devices operate and collect data would be beneficial. Functionality: - Data Collection: The main purpose of the app is to capture all the data from the connected health devices via Bluetooth and store it in the app. - Data Accessibility: The stored data should be accessible offline, as we want users to be able to review their health data even when they are not connected to the health products. Ideal Candidate: - Proficient in Flutter - Experienced with BLE communications - Knowledge of health devices and data capture - Able to implement stable bluetooth connectivity and robust function of the app. This is an exciting project that will help users monitor and track th...

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    I'm seeking a proficient Lora developer to integrate a sensor-based device into the Lora network. The device utilizes temperature and light sensors. The preferred candidate should possess: - Proven experience with Lora device integration - Knowledge of sensor-based devices, particularly those employing temperature and light sensors - Creators with background in electronics, IoT devices, wireless sensor networks or similar are especially welcome This integration project requires precision and an understanding of sensor data handling within the Lora network.

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    I'm seeking a proficient Lora developer to integrate a sensor-based device into the Lora network. The device utilizes temperature and light sensors. The preferred candidate should possess: - Proven experience with Lora device integration - Knowledge of sensor-based devices, particularly those employing temperature and light sensors - Creators with background in electronics, IoT devices, wireless sensor networks or similar are especially welcome This integration project requires precision and an understanding of sensor data handling within the Lora network.

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    1- Implement a coupled electro-thermal-aging battery model, comprising electrical, thermal, and aging submodels. Use a two-state thermal model to capture core and surface temperature dynamics. Ensure the electrical and aging models depend on core temperature. 2- Define Constraints and Objectives: Define constraints for voltage, temperature, state of charge (SOC), and state of health (SOH) based on the paper. Set up the objective function to minimize charging time while minimizing battery degradation. 3- Optimization Method: Implement the Legendre-Gauss-Radau (LGR) pseudo-spectral method. Use adaptive multi-mesh-interval collocation to transcribe the optimal control problem into a nonlinear programming (NLP) problem. 4- Algorithm Implementation: Convert the differential...

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    ...16x20x4 inches lean-to patio. This patio will be attached to my two-story home, nestled neatly between two hip roofs. The key details for this project include: - Purpose: The primary function of this space will be as a relaxation area. It's intended to serve as a comfortable, calming spot for unwinding and enjoying downtime. - Material: I prefer the patio to be constructed out of wood. It should complement the existing style of the house and provide a warm, natural aesthetic. - Design Element: I'd like to incorporate ceiling fans into this patio. These fans should provide both aesthetic appeal and practical function, helping to regulate the temperature and airflow, ideal for those warm, summer days. Experience with similar projects and a good eye for design are...

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    ...the TM4C123GH6PM Microcontroller. The system will operate with a 12VDC power supply (standard voltage for camping trailers) and all other voltages will be created from that source. The system will track ambient lux levels within the trailer using LDR. The system will track motion within the trailer using PIR sensor. Using the information above, the system will automatically turn on the lights of the camper when the ambient light is low and there is detected motion. The camper's lights are standard 12DC lights (not LEDs). When there is no motion for 5 minutes or the ambient light reaches a given threshold, the lights will turn off. There must be a manual way to turn on/off the lights without turning the system off. This will be done with button inputs to the microcontrol...

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    ...module in my circuit design utilizing a SAMD51 microcontroller, I'm in need of expert assistance to address some issues with my current PCB design. I have the existing design and fab files at hand, but the project has not achieved its full functionality. - Key Issues: The circuit is experiencing power supply issues presumed to stem from the Voltage regulator, compatibility issues with the microcontroller, and an unresponsive USB output. These are the primary targets for debugging and solution creation. - Ideal Expertise: I am seeking an experienced engineer knowledgeable in PCB design, solar power modules, and the SAMD51 microcontroller. The individual must have a track record of troubleshooting and resolving power supply issues, microcontroller...

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    I need a professional skilled in Ansys for a basic-level project. The primary focus will be on simulating liquid fluid flow. We need a geometry similar to a tee mixer as depicted in the provided figure. The horizontal pipe has a diameter of 100 mm, while the vertical pipes have a diameter of 40 mm each. We're dealing with a fluid with properties akin to water. The conditions for the horizontal pipe include a flow rate of 4 l/s and a temperature of 20°C, while for the vertical pipes, the flow rate is 1 l/s and the temperature is 60°C. Tasks to be carried out: 1- Verification of Mass and Energy Balances: This involves assessing velocity, temperature, and pressure profiles within the system. Additionally, improving mesh quality using a curvature-ba...

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    I'm looking for a skilled software developer to create a comprehensive control system for my greenhouse environment. Key Functionalities: - Temperature, humidity, light, fan, CO2, and irrigation control - VPD, nutrient dosing, and pH control User Interface: - I'm interested in a web-based interface for easy access and usage Additional Requirement: - Remote monitoring and control capabilities are a must. Ideal Skills: - Experience in developing similar systems - Proficiency in web-based software development - Knowledge of greenhouse environmental requirements Please provide your relevant experience and how you plan to address the functionalities I've outlined.

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    PROJECT DETAILS: At home, I have small server running "Home Assistant" with "ESPHome" Add-on and multiple sensors like DHT22 for Temperature and Humidity, PMSX003 for Air Quality, Shelly 1 Switches to control some lights, couple of 5V relays with ESP32 to control other equipment, PIR sensors for the lights in the garden and few others as well as my Home Security. All sensors are attached to ESP32 modules and transmitting the data using Wi-Fi to the Home Assistant server. The data from all of the sensors is displayed on my Dashboard using various "Cards" and "Dashboards". All of the above has been perfectly working for years and I haven't had any issues with. The goal of this project will be to attach small 1.3" ...

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    ...need an expert in PCB design to create a small magnetic levitation motor. My ideal designer would possess stellar skills in: - Microcontroller-based circuit design. - Magnetic levitation systems. - Power efficiency management. The project doesn't require utmost power efficiency, a basic level would suffice. Although compact, this tiny maglev motor device should be firm and durable with functionality on par with larger models. A prototype, design files and instructions for assembly/testing will be essential deliverables. Previous experience working on similar miniaturized projects would be advantageous. Your ingenuity will be crucial in the success of this project. Let’s chat more about how you can help bring my vision to life. This magnetic levitation...

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    I am see...skilled graphic designer with experience in minimalist logo design. Understanding of color psychology is a necessity as I'd like to have the logo in beige, brown and lilac. I envision my blog's name - "New Category Design", accentuated with a symbol that exudes relevance to my business. Below are some key details regarding my expectations: - Color Scheme: Beige, brown, lilac (pastel, warm temperature) - Style: Minimalistic, clean, and professional - Imagery: Incorporation of a relevant business symbol, also clean, simple and professional Your previous portfolio on similar projects will be highly appreciated. Looking for innovative ideas and suggestions that can bring a wow factor to my business's identity. I want to own the rights on the logo ...

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    I'm looking to hire a creative 3D animator to develop an engaging commercial for a temperature control unit similar to this one () I've all the 3D files, what's needed is the video and the edit. Please, when make the offer put the actual price for the service. Thank you! Hope talk to you soon

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    ...process scale-up. The purpose of this project involves the calculation of equipment sizing from a laboratory scale to a bulk scale with a primary focus to enhance production capacity, improve process efficiency and optimize product quality. Key Project Components include: - Sizing of Reactors - Sizing of Heat Exchangers - Sizing of Pumps In relation to the reactors, aspects to be determined will include the volume, operating pressure, and operating temperature. Ideal skills and experience for this job would involve a deep understanding of chemical processing and engineering, particularly in the aspects of reactor dynamics, heat exchanger operations and pump calculations. An experienced chemical/process engineer would be an ideal fit for this project. Y...

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    ...decision making. - Effective data visualization to understand the complex datasets that IoT devices generate. Devices & Sensors: - A wide range of devices like temperature sensors, motion sensors, and light sensors. - Capability to work with level, pressure, and any other device with an analog output. Data Storage & Retrieval: - System should support time-series data storage to enable historical data analysis. - Seamless database integration for efficient data management. - File storage capabilities to ensure a comprehensive dataset is maintained. Expertise in LoRaWAN based Gateway integration will be highly beneficial to this project, along with extensive knowledge in user authentication processes. In essence, I need an individual with versatile skills in dev...

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    I am seeking a skilled professional with expertise in Solidworks to design a part intended for manufacturing. Key Requirements: - The part will be primarily used in room temperature environments. - Precision and accuracy are crucial requirements for this project, as the part must meet exact specifications for manufacturing processes. Ideal Skills: - Solidworks - CAD/CAM Design - Mechanical Engineering The ideal candidate should have substantial experience creating high-precision Solidworks parts for manufacturing. Accuracy and attention to detail will be paramount in this job.

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    ...tration-in-24-hours I need a quick turnaround. please include at least 3 examples of isometric work in your bid. thanks for bidding For my first sketch I need an “ice chest freezer” based on the attached schematic. The final version looks like the 2nd image. The part list is included below: (just in case you don't know) Ice Chest https://www.amazon.com/Igloo-Removable-Free-Standing-Temperature-Basements/dp/B0CGKM3MK3/ref=sr_1_4_sspa?sr=8-4-spons&ufe=app_do%3Aamzn1.fos.c3015c4a-46bb-44b9-81a4-dc28e6d374b3&sp_csd=d2lkZ2V0TmFtZT1zcF9hdGY Chiller coil (inside ice chest) https://www.amazon.com/NY-Brew-Supply-AZ-W3850-CV-chiller/dp/B01893T0SC/ref=sr_1_5?sr=8-5 Radiator https://www.amazon.com/DNA-Motoring-RA-ARSX02-MT-2-Aluminum-Radiator/dp/B00S70XHL...

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    ...com/jordali/sketch-product-ideas-out-of-a-concept I need a quick turnaround. please include 3 links of previous sketches in your bids thanks for bidding For my first sketch I need an “ice chest freezer” based on the attached schematic. The final version looks like the 2nd image. The part list is included below: (just in case you don't know) Ice Chest https://www.amazon.com/Igloo-Removable-Free-Standing-Temperature-Basements/dp/B0CGKM3MK3/ref=sr_1_4_sspa?sr=8-4-spons&ufe=app_do%3Aamzn1.fos.c3015c4a-46bb-44b9-81a4-dc28e6d374b3&sp_csd=d2lkZ2V0TmFtZT1zcF9hdGY Chiller coil (inside ice chest) https://www.amazon.com/NY-Brew-Supply-AZ-W3850-CV-chiller/dp/B01893T0SC/ref=sr_1_5?sr=8-5 Radiator https://www.amazon.com/DNA-Motoring-RA-ARSX02-MT-2-Aluminum-Radi...

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    As an AI-driven project, I am seeking a freelancer experienced in machine learning to implement TensorFlow, scikit-learn, and PyTorch open-source tools to analyze and predict certain events. My project involves systemically analyzing data from different sensors, namely temperature (temp), relative humidity (RH), and other miscellaneous sensors. The outcome of this analysis should be predictive models capable of discerning behaviors, such as detecting when an AC unit has been turned on or off. Ideal characteristics: - Expertise in TensorFlow, scikit-learn, and PyTorch - Experience with influxdb / MQTT data handling - Strong statistical analysis skills - Knowledge in real-time data processing Your task would be to design systems that generate real-time notifications ...

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    ...medical equipment in a way that it can seamlessly drive a 24V wheelchair. - The joystick controller and the driver unit should be a complete, integrated system. Communication Interface: - I prefer a programmable microcontroller and driver unit that can communicate with UART communication protocol Ideal Skills: - Proficiency in industrial product design, especially joystick controllers and driver units. - Experience in medical technology will be a valuable asset. - Knowledge in wired communication protocols like UART is essential for the job. the most important detail of the project as follow : A-the part we already done and proven its functionality : 1-the wheelchair are driven by dual DC motors and power with 24 volt battery. the dc motor and the mechanical part...

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    I am developing a Docker-based federated learning solution for industrial predictive maintenance to greatly enhance machine downtime prediction. The purpose of this system is to more accurately anticipate necessary maintenance and reduce unexpected downtime in industrial machinery by analysing operational data such as speed, temperature, equipment running time, and so on. We have the code available with us, you just need to make it work for another dataset and run it in Ubuntu. Prospective freelancers must have skills and experience in the following areas: - Docker, for providing the backbone of our decentralized system - Federated Learning, to collectively improve our model's performance without sharing raw data - Working with and analyzing operational data - Implementing pre...

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    As the project lead, I'm seeking an experienced engineer to design a PID controller specifically for an electronic system. Key Deliverables: - A well-documented PID controller design suitable for an electronic system - Implementation of said design using the Matlab software - Development of a transfer function and a root locus tool - Comprehensive modeling of the proposed system incorporating the design Skills & Experience Required: - Experience in controller design, specifically PID controllers - A deep understanding of electronic systems - Proficiency in using Matlab for system modeling and controller design - Familiarity with root locus methods for stability analysis - Capacity to develop effective transfer functions for complex systems This is ...

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    I'm in need of developing a competent water temperature reader using the XIAO ESP32C6 chip that should report real-time data to the backend over the MQTT protocol every hour. The main purpose is to continuously monitor the water temperature fluctuations. Preferred skills include: - Comprehensive understanding of MQTT protocol - Experience in coding and hardware setup for XIAO ESP32C6 - Proficiency in dealing with real-time data The job entails: - Setting up the XIAO ESP32C6 for water temperature reading - Programming the chip to send data to the backend over MQTT - Ensuring the data reports back every hour - Deliver a stable and reliable solution ( Preferably ESP-IDF) This project's success will involve a reliable water temperature reporting s...

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    As a passionate baker, I'm puzzled about why my perfectly baked brownies are getting moldy. They're baked for over 30 minutes and made from canned or packaged ingredients. I usually store them at room temperature in a sealed container after baking. I'm looking for a professional food scientist, biochemist, or someone similar with the following skills and experience: - Extensive knowledge in food biology or chemistry - Understanding of cooking temperatures and times - Awareness of food storage practices - Previous experience in food analysis or relevant fields For this project: - Analyze my recipe and baking process - Identify potential factors causing the mold - Propose changes (if necessary) to the baking process or food storage techniques to prevent t...

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    I am in need of an industrial automation professional with a specialised experience in PIC programming and equipment integration. The project involves working with hotpress. • Your task will be to program Peripheral Interface Controllers (PIC) and integrate this with our existing equipment. • Further, knowledge in temperature control and pressure monitoring systems for hotpress is essential, as you'll be required to implement these functionalities in our automation system. Ideal skills and experience for this role would be: • Extensive PIC programming experience. • Experience with hotpress equipment. • Sound understanding of temperature control and pressure monitoring in automation systems. Your ability to successfully implement these t...

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    ...Signal Distribution: The designed board will serve as a hub for signal distribution in my project. The original signal shall be provided as an output of the board with the original ground while the splitted signal shall be used for internal processing on the micro-controller with isolated signals and ground. Two AB incremental encoders shall be connected to the board. Power Requirement: The board should operate effectively on a 5V DC power supply via USB. Functionality: It is like a signal sniffer. 1. Input and output are the same signals: two single-ended AB encoders, i.e. 4 lines of 5V DC and a common ground 2. Isolate the inputs and ground and connect them to the Arduino-compatible microcontroller like ATmega2560. Use interrupt pins to connect. 3. The power and comm...

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    ...head of operations for a polymer company, I urgently need the expertise of a skilled chemical engineer who has a sound understanding of unsaturated polymers, MEKP, and cobalt accelerator. Our main objectives for this project are: • Research and development specifically relevant to unsaturated polymers • Achieving an optimal medium cure time • Minimizing waste through precise usages of chemicals at specific temperatures Our goal is to achieve the best cure time and minimize waste. However, we’re facing challenges during the winter and rainy seasons, typically when the temperature drops to around 5 degrees Celsius and the conditions become humid. During these periods, we’ve observed that the reaction does not start as expected. We’re un...

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    I'm in need of an electronics circuit designer who can create a basic level sensor interface circuit for a radio. Key Requirements: - The circuit is a sensor interface for a radio. - The complexity level is basic, meaning it should be able to perform simple functions like temperature sensing. Ideal Skills and Experience: - Proficient in electronics circuit design. - Experience in basic level sensor interface design. - Understanding of radio electronics is a plus.

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    We are seeking a highly skilled PCB designer to develop a custom board featuring the RP2040 microchip to control multiple DC motors and MOSFETs, with integrated voltage regulation. This project requires expertise in high-power applications, voltage regulation, and serial communications. Project Requirements: Microcontroller: RP2040 chip to manage all operations. Power Handling: Board must handle input of 24V. Voltage Regulation: Conversion of 24V input to 12V and 5V outputs. MOSFETs: 5 MOSFETs for 24V, 7A control. 4 MOSFETs for 12V, 5A control. Communication: USB Type-C for robust serial communication. Inputs and Outputs: 2 analog inputs. 1 One Wire communication interface. Additional pins for digital input/output as required. Deliverables: Complete PCB design files...

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    I'm seeking a skilled indi...handing over after initial setup. The tasks include: - Watering & Nutrient Monitoring: Ensuring plants receive adequate water and nutrients, adjusting as needed. - pH Level Management: Regular monitoring and adjusting for optimal growth. - Temperature Control: Checking and maintaining temperature settings. - Harvesting & Replanting: Timely harvesting and replanting as per the growth cycle. The ideal candidate should have: - Strong background in hydroponics - Proficiency in nutrient and pH management - Experience in managing lighting and temperature settings - Proven track record in harvesting and replanting in hydroponics - Ability to oversee management of day to day operations efficiently and effectively and troubleshoot. ...

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    ESP32 I/O Project 1 day left
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    I'm looking for an ESP32 expert to help me with a project that involves utilizing both inputs/outputs and write a code in C language The project requires 7 inputs and 6 outputs. - Inputs : Time Temp sensor probe Soil moisture sensor VPD sensor PH sensor EC sensor Water level sensor - Output : 2 x Peristaltic pumps 2 x 12v pumps AC Fan (PWM-controlled EC-motor) 220v water motor pump (using Solid State Relay) inputs/outputs will need to be set up and configured and based on the reading of the input sensors the Microcontroller will control the outputs. The successful freelancer will need to provi...

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    I'm in need of an experienced developer who can help me write a code for interfacing a 16x2 LCD and RC522 RFID sensor with the Megawin MG82F6D17 microcontroller. The ideal freelancer should be proficient in: - Interfacing the LCD and RC522 sensor with the MG82F6D17 microcontroller - Implementing basic text display features on the LCD - Reading ID data from the RFID tags with the RC522 sensor A deep understanding of microcontrollers and RFID technology is a must for this project. The final code should reliably display the ID data from the RFID tags on the LCD.

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    I'm seeking a seasoned freelancer with substantial experience in ESP32...substantial experience in ESP32 programming and Nextion Display configuration. Your primary task will be to develop a comforting touchscreen control system that's attention-grabbing and user-friendly. This project requires: - Design and implementation of a multi-level menu structure. The idea is simple: we want users to navigate easily through various menu options without experiencing any difficulties. - Wireless connectivity isn't required. Key Skills: - Exceptional understanding of ESP32 programming. - Proven expertise with Nextion Display setup. -SD Card Read. -PID Control Please ensure your proposal demonstrates your experience with these specific requirements. Looki...

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    I need help to build a library for the tmp1827 (Texas Instruments) onewire sensor in arduino. It should run also with an ESP32. The Library should have at least following methods: Read temperature Read unique ID Write EPROM Read EPROM

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    I'm in need of an experienced embedded software developer for a project involving a custom application on an ARM Cortex microcontroller. The ideal candidate should be proficient in C/C++ programming languages. Key Requirements: - Embedded Software Development: The primary task for this project is to design, implement, and debug the embedded software. Please have a proven track record of working with embedded systems. - ARM Cortex Experience: Familiarity with ARM Cortex microcontrollers is crucial. You should be comfortable with the architecture and able to optimize performance for the given use case. - C/C++ Proficiency: Strong programming skills in C/C++ are a must. You will be developing applications on this platform, so experience in these languages is cri...

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    I am in need of a skilled professional with experience in developing a Mitsubishi PLC program. The program is intended to control equipment using PID (Proportional, Integral, Derivative) control system. It should be able to handle both analog and digital input/output signals. Key requirements include: - Developing a Mitsubishi PLC program for PID control - Integrating both analog and digital input/output signals into the PLC program - Ensuring the program is efficient and effective in controlling the equipment The ideal candidate should have: - Proven experience in developing Mitsubishi PLC programs - Expertise in PID control system - Previous work with both analog and digital signals - Ability to deliver efficient and effective control systems I have a small test j...

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    I'm in need of an experienced engineer who has a solid background in measurement systems particularly using load cells and load cell amps and basic platform development. The objective is to develop a project which measures loads within a range of 10-20kg , with data input to an Arduino microcontroller. The ability to configure an edge device to continuously stream data to a simple BI dashboard on a desktop is also required. The successful freelancer should have the following skills and experience: - An excellent understanding of load cells and how to operate and interpret readings from them. - Extensive experience using Arduino microcontrollers and able to proficiently program and troubleshoot them. - Knowledge on how to integrate an edge device with this setup, and th...

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    Stirling cryocooler 14 hours left

    I’m needing someone that has mechanical engineering skills and 3D cad design. The project is a stirling cryocooler. Precision parts are a must to design especially for a compression cylinder. Friction creates heat and when heat disperse, heat exchange will not be balance. Compression flow must be precision. Must know how a stirling cryocooler works. Must have some knowledge through gas especially density and purity. Pressure generates gas and changes its form. Stirling cryocooler consists of a high pressure compression that compressed the gas back a forward that creates the heat exchange and causes the temperature drop that forms cooling as why it is called cryocooler. Now I have to enter more characters, words as asked in order to have enough so that this c...

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    I'm seeking an experienced electronics professional who can help bring my vision to life. The project involves creating a wearable device that will be capable of reading a variety of vital signs and sending corresponding signals. This will be the start up phase for the device, which in end phase will be able to detect and alert for other signals like: environmental signals, chemical signals, thermal sensors, motion sensors, and/or communication and GPS signals. Key Features: - The device should have the ability to read heart rate, blood pressure, and temperature. - It should be able to send alert notifications in case of abnormal readings. - The device should also have the capability to send data to a mobile app and a cloud server, allowing for remote monitoring and d...

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    ...skilled PCB designer to create a design for a straightforward electrical device focused on temperature control. Key Details: - The main function of the device is temperature control. - I already have in mind the components that I need for the device such as temperature sensors, and cooling/heating elements. - The desired temperature range for the device to control is around 40°C. Desired Skills and Experience: - Proficiency in PCB design, particularly in the context of temperature control devices. - Experience in working with temperature sensors and cooling/heating elements. - Understanding of the thermal dynamics and the design constraints of temperature control devices. - Ability to bring this project to life in a timely a...

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    The following features are im...Smart Thermostat Valve: -There must be temperature and humidity sensors. -For double-sided communication between the thermostat and GateWay, it must be provided with RF 433 MHz communication protocol. -Must be powered by AAA or AA batteries. -Communication between devices should be encrypted for data security. -It should have low power consumption. -All source files must be shared at the end of the project. The Software Gateway requires the following: -Must be able to connect to the internet via Wi-Fi protocol via a Gateway. -The product must be controllable via mobile application. -It should include various automation modes. -The data in the sensors must be tracked during the time they are stored. -All source files must be shared at the en...

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    ...3: Common Reasons to Change Insulation Asthma: Upgrading insulation can reduce indoor air pollutants that aggravate asthma symptoms. Allergies: Improved insulation helps minimize allergens and dust particles circulating in the home. Dust Throughout House: Proper insulation reduces dust infiltration, promoting cleaner indoor air. Hot/Cold in Various Rooms: Inadequate insulation can lead to temperature inconsistencies throughout the home. High Energy Bill: Outdated or insufficient insulation contributes to increased energy consumption and higher utility bills. Slide 4: How Most Homes Were Insulated vs. How They Should Be Insulated Illustrate typical attic insulation practices in older homes versus modern, energy-efficient insulation standards. Emphasize the importance of upgr...

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    ...revise my existing pole barn plans to meet the requirements of the Fire Marshal in Louisiana. Key Requirements: - Structural Modifications: The primary changes needed for the plans are structural in nature. These modifications are necessary to ensure the building meets safety standards and regulations set by the Fire Marshal. - Insulation: The revised plans should also include insulation for temperature control. This is essential, as the pole barn will be used for storage and office space. - Ventilation System: Another key requirement is the inclusion of a ventilation system in the plans. This system is crucial to maintain air quality and create a comfortable environment inside the pole barn. Ideal Skills: - Professional Engineering Background: The ideal candidate should have ...

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    Feel free to ask any questions for clarity. Need assistance to connect my ESP32-2432 microcontroller to my Windows system. With an intermediate level experience, I need guidance and walkthrough for the overall process. The final goal is to create software able to: - Load PDF files stored locally on the microcontroller - View these PDFs - Provide annotation capabilities to these PDFs The ideal freelancer: - Is proficient with ESP32-2432 microcontrollers - Has extensive knowledge in software development for embedded systems, particularly with PDF viewer development - Strong understanding of memory management on these devices - Excellence in explaining technical details and instructions in a simple, clear fashion.

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    Project Description: We are seeking a highly skilled Photoshop expert to edit a series of van images that will be used for sales and marketing purposes. The primary task is to remove any existing graphics from the vans, making them appear as plain white vans, and adjust the images for a professional look. This includes modifying brightness, color temperature, and other necessary photo corrections. Key Responsibilities: Remove all visible graphics from the van images, ensuring the van appears plain white. Where featured, retain the "Courier Academy" logo on the van but ensure no other logos or text are visible. Adjust brightness, color temperature, and make general enhancements to the photos to achieve a professional and appealing look. Remove the "Yell...

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    I am in need of an industrial automation professional with a specialised experience in PIC programming and equipment integration. The project involves working with hotpress. • Your task will be to program Peripheral Interface Controllers (PIC) and integrate this with our existing equipment. • Further, knowledge in temperature control and pressure monitoring systems for hotpress is essential, as you'll be required to implement these functionalities in our automation system. Ideal skills and experience for this role would be: • Extensive PIC programming experience. • Experience with hotpress equipment. • Sound understanding of temperature control and pressure monitoring in automation systems. Your ability to successfully implement these t...

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    I’m needing someone that has mechanical engineering skills and 3D cad design. The project is a stirling cryocooler. Precision parts are a must to design especially for a compression cylinder. Friction creates heat and when heat disperse, heat exchange will not be balance. Compression flow must be precision. Must know how a stirling cryocooler works. Must have some knowledge through gas especially density and purity. Pressure generates gas and changes its form. Stirling cryocooler consists of a high pressure compression that compressed the gas back a forward that creates the heat exchange and causes the temperature drop that forms cooling as why it is called cryocooler. Now I have to enter more characters, words as asked in order to have enough so that this c...

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    ...Setting the right temperature and saturation levels - Reducing noise and sharpening the images - Cropping the images as needed Your work should be meticulous and not overly edited, keeping the images looking natural while still making them appealing. Ideal Skills and Experience: - Proven experience in professional photo editing - Proficiency in Adobe Photoshop or similar software - Strong understanding of color correction and balance - Excellent knowledge of brightness, contrast, temperature, and saturation adjustments - Demonstrated ability in noise reduction and sharpening - A good eye for detail and composition - Previous experience in photo culling would be a plus Please include examples of your previous work and a brief explanation of your approach to this pr...

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    I need a professional to create a microcontroller program for me. Here is a quick run down of the requirements: 1. Hardware: This project involves the use of a TI DRV10970EVM board and the TI LAUNCHXL-F280049C. 2. Programming: The program needs to be written in C. 3. Functionality: The program should be able to accept an integer input that represents a torque value. This input would then be used to adjust the speed of a small motor controlled by the DRV10970. 4. Signal Control: I'm unsure of the type of signal that should be used to control the motor speed(PWM, Digital, Analog). Therefore, I am open to suggestions on this aspect. It would be great if you can provide your expert advice here. 5. I would also appreciate help/schamtics on how to connect the two bo...

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    I have a plant model for a solenoid that will push a rack to lock brakes and create a parking lock. I need assistance to create the control algorithm for this solenoid that will use full H bridge and PID I guess.

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