...button one on the transmitter is pressed , signal the receiver to tell the main board to spin the motor clock-wise until sensor two is pressed. 2. When button two on the transmitter is pressed , signal the receiver to tell the main board to spin the motor anti clock-wise until sensor one is pressed. I'm looking for this to be quite small and compact
...secondary of the transformer. Historically this is done manually until motorized controls were introduced. The transformer taps are connected using the variable arm driven by a stepper motor. The power and voltage levels do not have limitation for these regulators. 3) There are 2 types of voltage controls, step control, and continuous control. a. The step
...air temperature, humidity, atmospheric pressure, CO2 (dioxyde), VOD, visible light intensity (even UV if possible). Sensors must be SMD type and must communicate to the MCU(arduino like/ESP8266/raspberry) via I2C so that an user can chain more than a such PCB on the same MCU pins. Components can be cheap but reliable. Connector on the PCB has to be JST
I want to have an android based app where I can send mp3 files via wifi from my phone to an arduino based gadget with an esp32 module and make the esp32 play it. I don't want to use a separate mp3 card, everything must be done within the esp32. The MP3 files must be in the phone and sent to ESP32. If you already have the solution please bid.
Hi, I need a analog gps clock with Arduino. Arduino Nano, NEO-6M GPS Module and DMD P10 (Dot Matrix Display). Those are the components. I attached the Display Picture Given Below.
A small project for Arduino platform including control of stepper motor, Oled display, rotary encoder, I/0 triggers and a simple menu system. Short, a smal system for feeding wire with some precise control. External trigger will start a cycle to feed a wire based on some settings i the local program. 16 different programs to choose between from
Looking for an electrical and electronics engineer having great experience in arduino coding and proteus simulation and can make a Good report for a project A little part of report is done and need to do remaining part and finish it
I need a pattern design drawn up for a wooden motor boat. I have an instruction manual typed up already for how to build this motor boat but I need patterns that can be cut out and traced onto wood. The pictures below show what I need as far as sizing goes and I’ve attached the instruction manual for your reference. I need the base of the boat, the
...different application. Only Stepper Motor (currently used in Eora 3D Scanner) is going to be used in my NEW Project. No 3D Scanning Features will be included in my project. No laser. No Camera. Reference: Eora 3D Scanner Hardware is using very simple solution - Bluetooth communication with single Bluetooth Chip and Stepper Motor Controller from Texas Instruments
At startup move runners, stacker (not shown) and nail guns to a home position using limit switches then enter a pallet size (width and length) onto a screen to move step motors on actuators, moving the two outside runners, stacker and nail guns in or out to the size of the pallet.
I need a prosthetic hand design using the linear actuators shown at the end of the description. I have a file I used...(which is substantially bigger) Attached is the STEP file from the older hand I have the following linear actuators: [login to view URL]
I am looking for an Electrical and Electronics engineer having great experience with ARDUINO and its integration with different sensors. Must have Good experience in final year project report writing tasks.
We are looking for a small enclosure design for encasing and waterproofing Geared Motor, then another design for encasing PCB, Screen and Keypad. We are looking for someone in Mumbai, who would be open for meeting. We are based out in Borivali East.
Need a Arduino, Electronics, Microcontroller, PCB Layout expert for my current project. If you have knowledge please bid. Details will be shared in message with the selected freelancers. Thanks.
...IN LOS ANGELES) I purchased a small bottle labeling machine from China and a part of the machine is not working properly - specifically an optical sensor is not triggering a motor that it is supposed to. I have no experience with this kind of thing and I need somebody to troubleshoot this machine for me. The task seems to be a simple one, but if it turns
...monitoring. Please refer to the below homepage. The product name is Beagle. [login to view URL] You could choose to utilize either Arduino board or a specially dedicated board to bring out the outcome. You can also use Vinculum or Beagle too to bring out the outcome. Precisely, what we want is the solution
I need a tally counter for creating donor sites during hair transplantation surgeries. I need the schematics and code, since I don't have the time to work on them, but I can build the device myself. Basic functionality: The patient has an electrode (ECG electrode) on his hand. The other end of the wire is connected to a needle used to create donor sites on the patient's head. When the n...
Hi all, i wo...the project details components are: - Small black Blub IC with memory and DAC for music tones+ amplifier - limit switch - select switch - speaker - small 3v magnetic solenoid - keypad -3 RGB LEDS - Bluetooth an estimation of production (1000pcs) cost is required over all bill of material and production should not be more $10
I have to model mathematical DC motor modeling and control by using a fuzzy logic controller and PID controller.I have done model using both controllers but I'm getting an error when simulating the FLC. I don't know how to overcome the [login to view URL] help me
The project contain the following materials: 1. Arduino nano 2. L298 module 3. 1 Potentiometer for adjusting speed of motors (it adjust speed for booth 2 motors in same time) 4. 2 motors (12v) connected to l298 module What i need to do this project: 1. arduino need to be connected to L298 module 2. L298 module need to be connected to 2 motors of
I need help sending data from my Arduino that is connected via serial Tx & Rx ports to sim7000e GSM module.
The project requires two PCB's to be modified 1) Arduino NANO board 2) Arduino Pro Mini board The PCB layouts, schematics and bill of materials for these boards are readily available through the web. The modification consists of changing the layout of the board, adding some components and removing other components. Please see the uploaded file for
We are looking for someone that could make us a 3d video 1- horizontal (closed) ---> Open 2- LED under scooter turn on 2- slowly turn to face 3- Night Led...video 1- horizontal (closed) ---> Open 2- LED under scooter turn on 2- slowly turn to face 3- Night Led Front turn on 4- Show the screen of the scooter 5- show motor then some pieces of the motor
I require the circuitry and component schematic, as well as the Arduino Code for this project. Was potentially looking at this project running of an Adruino UNO, but open fpr best possible Adruino unit based on requirements. Gas Boiler System Monitoring Unit I need to build needs to monitor various sensors at various gas boiler systems in various
Hi, I need a person or a team who can help me transform an idea to a physical device. In short i need help with: 1. Create a custom arduino board to suite my need. The board needs a display and some buttons. 2. Create firmware to do the things i want. Show something on the display and manipulate PWM signals. The firmware do also need to log everything
Hi, I am looking for someone who can finish a project that I bought a couple of years ago, it is based on Arduino and I need help with creating a GUI using Processing (the coding language) based on how I want it to look. Have you done anything similar before?
...native technology using Java Language, that we have already developed and now it's time to add new features and move to a higher level. The app is connected via bluetooth to an Arduino board which measures the car weight once the weight reaches a certain value this is considered and accident. The app will start sending SMS's to the pre-saved contacts. This
I need somoene to design a pcb that will take power from a 12v 5amp DC adapter and will have 2pc 18650 lithium batter...power will be be constant and linear 5v 2amp and 4v 2amp. I will have separate overcahrge and discharge protection circuiut for the batteries. These are meant to power up arduino with a number of microchips and gsp modules with gprs.
I need an iPhone ap...an iPhone app. I would like it designed and built. App required for pushing images to epaper display which is controlled by ESP8266. 2 tasks - Programming of ESP8266 (Arduino code) and creating an app. The epaper display will be connected to ESP8266 driver board and the app should get connected to ESP8266 using wifi.
...unique expertise to the general public. We help people become the best possible driver they can be - whether it is to protect our country, to have fun, or to be competitive in motor racing. We are seeking a passionate Social Media Manager to oversee all aspects of our Race Lab and Crazy Leo accounts - totaling nearly 600,000 followers combined. We require
I need an dual(stereo) LED level indicator of 100 LED/channel controlled by Arduino maybe Nano or something small like it. Something similar to this video [login to view URL] The LED's I will use are not like in the video, so you have to design the drivers also. Instead I want to use the classic 10 LED bar. I have to be able
I have nrfl24l01 modules that let me have a sensor wireless, base connected to the pc. i want to have multiple sensor that make this thing [login to view URL] and that are controlled by the led.
Collecting company, email, and phone numbers for motor vehicle and boat companies in New Zealand. Purely using the white pages and [login to view URL] to collect the information. Please provide this as a google sheet or excel file with the following columns: Company Name Email Phone
Design a switched reluctance motor for 10 ,20,30,40,50 kw at 1500 and1800 rpm Provide full magnetic and thermal designs Must be very high efficiency over 95% Design a dc generator for the small ratings Must carry our design using Altair flux or motor cad
SUPER URGENT Need to extract the following info from the existing video feeds - Vehicle count - Vehicle type (car, mpv, van, trucks, buses, motor cycles) - Accuracy score - Speed of the vehicle Only freelancers with ready software or prior experience who can show a demo only apply.
LDR- System (LogoSoft! Programme) Diagram explanation needed Use of an RC Integrator-H-Bridge Motor Drive. Jig demonstrating the operation of the system. Note it is sufficient to record the system in 3-4 key states (i.e. when Very dark, dark, light and very light). Dynamic operation of the system
I have a moving image of opening window and its reverse. I would like to open/close the window when a person is detected from the closed/open window, and want this to be looped. When nobody turns up, the moving image should be still as it is open/close. If a motion is detected when the window is opening and closing, I prefer the input to be ignored.