Wireless projects embedded hardware circuit design jobs

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    18,971 wireless projects embedded hardware circuit design jobs found, pricing in USD

    I need someone with good experience in bio-metric devices, fingerprint devices. to code an integration of the fingerprint readers to connect to our web-ba...devices. to code an integration of the fingerprint readers to connect to our web-based attendance system. The integration is the key and i shall be sending the code from the hardware manufacturer.

    $155 (Avg Bid)
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    1 bids
    build me a HID 6 days left

    design me a RF, optical mouse circuit , complete with usb receiver unit.

    $275 (Avg Bid)
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    2 bids

    I want...Ambilights to a small screen. "Ambilight" is lights that you fix behind a monitor/screen. The Ambilight colors change colors together with the colors on the screen. If you can design a circuit board with exactly the components I need to make a prototype it would be very good. Let me know if you have the experience and the skillset to do this.

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    I need a fully functional hardware software prototype for an iOS audio receiver project. I have C Code available for Linux that needs work. Features: QCA7500 (ARM1156) based board iOS audio receiver [login to view URL] Add i2c transceiver i2c auth chip TDA1540 DAC Build ALSA driver for serial TDA1540 DAC Discrete 44.1 kHz CPU

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    7 bids

    Hello, I have number of code which have error. I want embedded C coder who detect error and give me error free code who then can generate hex code. The code is in MPLAB X IDE.

    $27 / hr (Avg Bid)
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    CIRCUIT DESIGN 6 days left

    Hello Freelancers, I would like to get someone to build a fully test and well working circuit. The purpose of the circuit is to get the image of the inner part of a material or the inside of a bag, a bottle etc... the circuit must be small enough, and will work on batteries. Thanks.

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    I need a new website. I already have a design, I just need you to build a website for my small business.

    $283 (Avg Bid)
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    Use any means necessary to export csv and pdf format data from a azure embedded power bi report , use custom .net solution if that’s the answer, worst case use power bi service report or power bi report server on azure to demo the export feature into csv and pdf extracts

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    We are students looking for a freelancer with knowledge in ARM and programming. The project uses...and programming. The project uses ARM cortex m0+ (FRDM KL25Z) and sensors. The deadline is 28th November as the submission is on that date. We will be requiring the code and circuit diagram with connections for the project. The block diagram is attached.

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    ...antminer . I know the algorithm is different for ethereum mining . bitcoin is using SHA-256 but I was wondering if there is a way to customize the firmware or program or add hardware to these machines to make it compatible to work with etherum with the same or similar hash rates . please only reply to this post if you have knowledge about this project

    $454 (Avg Bid)
    Featured
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    Speed Queen and Arduino 5 days left
    VERIFIED

    I need to activate a speed queen washing machine with a esp8266EX plate, and not with the proprietary brand card reader. I need to kn...washing machine with a esp8266EX plate, and not with the proprietary brand card reader. I need to know the way in which the washing machine activates the washing cycles and the circuit that must be made with esp8266EX

    $269 (Avg Bid)
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    I need a fully functional hardware software prototype for an iOS audio receiver project. I have C Code available for Linux that needs work. Features: QCA7500 (ARM1156) based board iOS audio receiver Add i2c transceiver i2c auth chip TDA1540 DAC Build ALSA driver for serial TDA1540 DAC Discrete 44.1 kHz CPU OCXO clock, 0.5 ppm QCA7500 Homeplug powerline

    $1419 (Avg Bid)
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    8 bids

    Simple project, that basically should detail the observed waveforms and max frequency of given code.

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    we already have 1 laptop and a pc on a wireless network. we need to add another laptop to the network. we are using windows.

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    I want to get Embedded C coding done for electronics circuit hardware for micro controllers. PIC and ATMega controllers are to be programmed

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    We are a Australi...sending Digital Data to a DAC setup and amplified via Mosfets. Digital Data will be implemented on a Xilinx FPGA. Trapezoidal waveform needs to be written in VHDL so that circuit and Code simulation can be done in Tina software. An explanation of the VHDL code to be supplied so that code can be changed at any time in the future.

    $101 (Avg Bid)
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    Iron man motorized face plate 5 days left
    VERIFIED

    ...would like to design a motorized Iron Man Faceplate system using two Hitec metal gear servo that uses between 4.8 to 6v. It will use an Arduino Uno w/ Adafruit "Music Maker" MP3 Shield for Arduino w/3W Stereo Amp - v1.0 for sound effects as well as to control the leds eyes in the faceplate . This individual will need to design the circuit layout in detail

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    develop simple Python embedded project, read/write data to the board ( pyboard or Arduino or Teensy or ESP8266 or etc ) by using python on my laptop (Windows or MAC) for example : [login to view URL] Only need to teach me how to do this I need to teach me how creat: python code runs

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    I can fix any computers-printer software and installation also I have lot of experiance to small network

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    I need some customisations in OpenWRT O.S. for a hardware router that I have. Here is the link to the hardware that I have : [login to view URL] Simple Customisations include the following : 1. Logo change 2. Installation of some new packages LuCi will be used for GUI for the O.S.

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    Based on pcb photo make Express pcb file of slightly modified circuit of mosquito racket circuit

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    Need only schematic design and BOM file using Altium Designer. I want to make POE circuit design for Raspberry Pi 3. It must be capable of supplying over 70W power for the device to be controlled. Relevant freelancer who can handle this project smoothly will be awarded PCB design by next project. Thanks.

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    I need a circuitboard design for LED lights being triggered by a motion sensor and a photo receptor.

    $470 (Avg Bid)
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    ...project to the some point, I successfully set up the blocks and I got a certain results. Yet, it's needed to develop a transfer functions for each of the used blocks (XOR circuit, Filter, VCO - voltage control oscillator) in order to achieve the best results. Anyway, the structure I developed is not the best one, maybe there are some elements that are

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    ...that are skilled in various things like electric circuit design and Chemical Engineering software such as Aspen Plus V8.8 . I will have some Aspen projects here and there as well as other various projects I'm working on. I like to hire and test out several different engineers on a preliminary design test first to see if their skill set is up to par

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    Pic micro controller to measure 3 phase voltage and current measurement & control the relays based on current readings

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    Write a MATLAB code to Simulate transmission of an image over a wireless channel using adaptive modulation and adaptive channel coding (Reed Solomon). This channel has three states, one that only adds AWGN with a good SNR and this represents the best state, the other adds AWGN with bad SNR, and the last one is a fading channel which represents the

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    wireless, sensors and telecom related technical projects Must have sound technical writing skills Need to understand and modify ideas, parameters and simulation in Matlab. There are several writing ideas plus simulated ideas . we will provide detail and you need to write in some wordings its hsould be a detail explanation of ideas including

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    Design a bias network using Cadence Spectre (or other CAD software as longs as I can easily follow your steps). Must generate a 10uA current with gm = 100uS that cannot vary by more than +-10% over -40 C to 130 C or supply variations of +-10% with a nominal 1.8V supply. You come up with the idea of using a constant gm bias circuit to bias the amplifier

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    I need a fully functional hardware software prototype for an iOS audio receiver project. I have C Code available for Linux that needs work. Features: QCA7500 (ARM1156) based board iOS audio receiver Add i2c transceiver i2c auth chip Add i2s transceiver to get ALSA i2s output Discrete 44.1 kHz CPU OCXO clock, 0.5 ppm tied to i2s transceiver QCA7500

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    POS WIRELESS 3 days left

    POINT OF SALE point of sale system to keep track of your daily sales and print professional receipts. INVENTORY MANAGEMENT inventory tools let you keep track of every piece of merchandise at all times. CUSTOMER MANAGEMENT Save contact, transaction, deposits, refund and many other types of information and use that information to create powerfull SMS marketing campaigns. REPORTS Profit and loss, ...

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    Modify phone circuit 2 days left
    VERIFIED

    We want to make some modifications to a phone circuit so that when the headphones are plugged in the front microphone will still work rather than be disabled Thanks

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    I want you to design a chipset for wireless Active Noice Cancellation Headphones. If you have any query, we can discuss over chat. Feel free to message me.

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    long range wireless rfid reader

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    I Want to make a Smart UPS Circuit simulation + PCB hardware which can pass EMC test • you have to give me full details other circuits why not recommended and why your circuit recommended. • Must show digital current and voltage usage and total voltage and total current • Can be modified by battery size • Explanation Supporting Material Comparison

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    Design of driver circuit for LED's used in domestic and commercial lighting and documentation, more details via inbox contact me

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    Custom Touchpad 2 days left

    I need a small touchpad (2cm X 2cm max.) for using on PC. (USB or wireless) We may use a custom printed circuit board (PCB) design and layout or even use a Blackberry trackpad for this purpose. [login to view URL]:[login to view URL] [login to view URL]

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    Development of energy-efficient multipath routing protocols for wireless sensor network with static sink node

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    Development of energy efficient multipath routing protocols for wireless sensor network with static sink node

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    ...Skills and hardware required. The actual bid $ amount will be disregarded and compensation is not negotiable. Please submit Resume with your Proposal. Skills Required: Fluent English Knowledge of PC Hardware Components and optional equipment Working Knowledge of Excel and Formulas Data Mining techniques via API's or Scrapper Hardware Required: Desktop

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    Check hardware schematic 1 day left
    VERIFIED

    Hello, I have made the circuit attached. It is basically, a wattmeter with WiFi (ESP8266). It has been designed to be connected to an European plug (230VAC). -This wattmeter can turn on/off the current flow. -The ESP8266 will be programmed using a USB to TTL adapter. -It has 2 ways of measure the current (using integrated ADC in ESP8266, or using

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    Hi I have a Cortex-A8 board and need a Chinese's programmer to do somethings tnx

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    I need a hardware prototype that connected to the cloud and sense soil temperature from the field and solar panel battery powered.

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    We are an export company from South Africa. We are searching for a SALES PERSON who will be able to procure sales for supply of fasteners, tools and hardware in the following markets: * Construction * Mining * Engineering contractors * B2B Fastener Suppliers The offer is lucrative for a person that is able to secure deals with companies operating

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    i want the smps of 12V 15Amps current rating with circuit diagram explanation, pcb design layout and current calculations,designing

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    Circuit design 1 day left

    I want the one who can design the combined modules in a single circuit like gprs tracking,Bluetooth,charging module,camera module with storage to sd card,etc.

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    Electronic PCD design for switch with arm/disarm and activate function and RF remote triggering to be used with batteries. I want a design for a PCD board that can run a motor/solenoid when a RF remote button is pushed. The RF remote must have two buttons, one that arms/disarm the device, and a second that triggers the motor/solenoid. The motor/solenoid

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    Embedded software freelancer 23 hours left
    VERIFIED

    Looking for good embedded developersfor iot projects. (bluetooth, mcu, lorawan, various sensors). We will submit the requests after we get the right contacts.

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    Wearable IoT bracelate 17 hours left
    VERIFIED

    We need a design and a prototype for a flexible bracelet which contains: - an a electronic circuit - battery - micro usb charger please send me the refrences

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