Electronics Jobs

Electronics is the branch of science and technology that makes use of the motion of electrons for accomplishing some tasks like information handling or device control. If your business is about electronics engineering and electronic circuits, then you will not have much time to focus on engineering aspect of your business. You can easily outsource electronics engineering to capable and willing freelancers as a matter of routine. Post a job today to find your electronics talented freelancer!

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    159 jobs found, pricing in USD
    EEPROM C++ Programming 6 days left
    VERIFIED

    Maxim 1 Wire protocol programming

    $124 (Avg Bid)
    $124 Avg Bid
    6 bids
    Vehicle Gas Tester 6 days left
    VERIFIED

    We want to develope a Non Dispersive Infrared based Gas bench to sense vehicle emission gases, such as CO, Hydrocarbons and Co2

    $18 / hr (Avg Bid)
    $18 / hr Avg Bid
    2 bids

    I want to develop code for Inclination sensor that takes in 24V DC and outputs 4-20mA. The inclination sensor range is -90 to 90 deg. At -90 it should output 4mA and +90 output 20mA. At 0 deg it outputs 12mA.

    $120 (Avg Bid)
    $120 Avg Bid
    14 bids

    I am an Independent Business Consultant for the Fast Moving Consumer Goods industry. I have a device idea and wish to develop it further. To do so, I need a OCB Design Engineer to help in developing the design so that I can then work with suppliers on developing a prototype.

    $479 (Avg Bid)
    $479 Avg Bid
    30 bids

    We require the design of a linear variable differential transformer circuit. We already have the sensor which consists of three coils (primary & 2 x secondary) wrapped around an insulated spool. The requirement is for the sensing design to suit a USB 5 volt output for connection to a computer. We also require the seperate design of a d.c. oscillator to power the sensing circuit. Work includes ...

    $96 (Avg Bid)
    $96 Avg Bid
    10 bids

    I am looking for a software developer to build a GSM data receiver. Note: More detail will be provided in chat box.

    $173 - $519
    Sealed
    $173 - $519
    3 bids

    Plc programming and Scada development for furnace having recipes data logging report generation etc

    $546 (Avg Bid)
    $546 Avg Bid
    11 bids

    Hello Friends i am looking for an Audio Amplifier PCB Design Expert for designing. Ic TPA3255, TAS5630 I have Schematic diagram's

    $22 (Avg Bid)
    $22 Avg Bid
    9 bids

    looking for someone to assist in digital electronics

    $58 (Avg Bid)
    $58 Avg Bid
    10 bids

    i am looking for someone to read this paper and write a Matlab code. i need the simulation of this paper.

    $377 (Avg Bid)
    $377 Avg Bid
    16 bids
    Looking for a consultant 6 days left
    VERIFIED

    I'm developing a product that will use the same technology as digital calipers. I would like the consultant to be familiar with low cost solutions such as those coming out of China. My questions will range from PCB with sensors, data capture and integrating with post measurements process such as a calculator does. I prefer English. I will ask for a confidentiality agreement to be signed. O...

    $572 (Avg Bid)
    $572 Avg Bid
    7 bids

    I own a force gauge ( [login to view URL] ) the ES20 model which is a manually operated tool stand. I want to make it a linear controlled stand. I would like to bolt a linear actuator (here is the linear actuator: [login to view URL] ) to the base of the stand and to the head that holds the force gauge of the stand and raises up and down on the support to provide an equal and fluid motion to the...

    $175 (Avg Bid)
    $175 Avg Bid
    10 bids
    HR4988 support 6 days left

    Trying to use stepper motor with HR4988 board and having some difficulties. Need experienced engineer for online session to help me find the issues. I assume 1-3 hours of Zoom support

    $38 / hr (Avg Bid)
    $38 / hr Avg Bid
    13 bids
    midi to magnets 6 days left
    VERIFIED

    start arduino in one mode (selected by jumper) read in Midi notes from serial in to configure outputs, store on eeprom, restart arduino and use stored patch file from eeprom to configure outputs of mux, read Midi incoming bytes, send to mux outputs

    $599 (Avg Bid)
    $599 Avg Bid
    17 bids

    the programm must has 3 hours theory and 2 hours laboratory. and 50 questions

    $21 (Avg Bid)
    $21 Avg Bid
    8 bids

    the class must has 3 hours of theory and 2 hours of laboratory. and 50 questions

    $446 (Avg Bid)
    $446 Avg Bid
    11 bids

    I NEED PROGRAMMER FOR FOR STM8S ..NEED SERIAL DATA SEND AND RECEIVE ON CONTROLLER. CONTROL RELAY

    $10 (Avg Bid)
    $10 Avg Bid
    3 bids

    Hello, We’re developing a solution for manufacturing companies and we need help to write a very simple application in Simplicity Studio for our Silicon labs Thunderboard BG22. The device is very simple it’s one -load cell connected to an amplifier/ADC which is connected to the MCU. I will attach schematics before the start of the project. The project contains: 1. Write a simple scri...

    $30 / hr (Avg Bid)
    $30 / hr Avg Bid
    10 bids

    I am looking for an electrical engineer to build me a circuit board for mobile phone charger.

    $93 (Avg Bid)
    $93 Avg Bid
    8 bids

    Looking for an electrical engineer to build me a circuit board for mobile phone charger.

    $33 (Avg Bid)
    $33 Avg Bid
    6 bids

    we have to design a slotted wave antenna operating in X-band using computer simulation technology.

    $150 (Avg Bid)
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    9 bids

    I'm looking for someone in Norway to assist with the custom build of a smart asset test machine. The project includes mechanical and electrical engineering, soldering, wiring, setup of PCB and sensors as well as finish work on the details of the asset. No actual CAD or "design" work is needed, only work on the build of the asset.

    $27 (Avg Bid)
    $27 Avg Bid
    7 bids

    we are looking for SMD developer, Who have a good idea about IoT products. we are working with hardware ESP8266 and ESP32. But i need a developer who develop hardware for my company

    $145 (Avg Bid)
    $145 Avg Bid
    13 bids

    it is a programming job of raspberry Pi and stepper motors in conjunction with scales. Note: More detail will be provided in chat box

    $7 - $21
    Sealed
    $7 - $21
    4 bids

    see error messages. please show me how to fix it on teamviewer. thank you

    $21 / hr (Avg Bid)
    $21 / hr Avg Bid
    19 bids

    I am in need of RFID based attendance system along with live survillance through WIFI camera over the air.

    $290 (Avg Bid)
    $290 Avg Bid
    7 bids

    I need the circuit diagram and code of autoamtic power factor correction using arduino. This is an urgent project and need it on urgent basis, please go through the paper attached.

    $86 (Avg Bid)
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    12 bids

    The device must give off a short "Bleep" of 0.1 sec every 3 seconds on frequencies between 149-151 MHz. (You may want to alter this as you see fit. But we must be able to stay in none licenced ranges or where inexpensive directional antennas and radios can be acquired) Be able to transmitter said signal to a receiver with directional antenna over 500m-1km. The device should have an OD...

    $6750 (Avg Bid)
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    16 bids

    I need an electrical engineer competent in load flow analysis and can handle embedded generation calculations for this project.

    $142 (Avg Bid)
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    11 bids
    STATCOM 30kvar 50kvar 5 days left
    VERIFIED

    We want to produce statcom. we want design and software support.

    $980 (Avg Bid)
    $980 Avg Bid
    5 bids

    The project is to build an in cab controller generating a PWM signal to control a hydraulic valve. Once the first unit is proven, a quantity will be required, with potential for ongoing production. External proximity sensor switches will send a signal to the controller to tell it to either increase, or decrease the PWM duty cycle. The PWM frequency and the rate at which the duty cycle will chang...

    $171 (Avg Bid)
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    16 bids

    Kindly find the descriptions and attachments, feel free to contact if you need more clarifications. The code is ready for sending acc x, y and z with angle x and angle y. Code needs re-structuring and removes all redundant steps to make it more efficient. Simply I have this code sending and receiving the data but the results not accurate perfectly. Main code with all hardware is available and conn...

    $57 (Avg Bid)
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    16 bids
    communication engineer 5 days left
    VERIFIED

    someone who is communication engineer and can solve any problem related to this as an expert.

    $107 (Avg Bid)
    $107 Avg Bid
    19 bids

    Project is related to Circuit. Interested bidder should have knowledge with multism Vs 14.1 preferably. More details to be shared with interested freelancer Please bid only if you can do. Further details to be shared with interested freelancer

    $17 (Avg Bid)
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    17 bids

    I am using the NRF52832 MCU in a project. I want to write the data from ADC to the buffer on RAM with the help of DMA, then read this buffer and send it to the client via BLEUART. The sampling rate should be 2kHz and the time between all sampled samples should be exactly 0.5ms. In order to be compatible with the rest of the project, the project should be developed with Arduino IDE.

    $10 - $30
    $10 - $30
    0 bids

    Project brief: I am exploring solutions for a wildlife camera to save an encrypted file onto the SD card and considering Arduino use to do this processing. i.e. if someone goes to the wildlife camera and removes the SD card, if will not be viewable. Further details on enquiry.

    $170 (Avg Bid)
    $170 Avg Bid
    16 bids
    Arduino programming 5 days left
    VERIFIED

    Just learning arduino programming

    $77 (Avg Bid)
    $77 Avg Bid
    33 bids

    I need to develop a firmware for nRF52840 dev kit. It includes 1 NAND-Flash and 1 NOR-Flash. These flashes are all controlled via QSPI. I need to get ADC values from one analog front end chip(I have dev kit for it), mainly from 2 channels. This AFE gives 2 analog signals from ECG sensor, I just need to get ADC done from these 2 channels and send those data to mobile via BLE. The data communication...

    $103 (Avg Bid)
    $103 Avg Bid
    3 bids

    Hi, This is Shota in UMS LLc. I'd like you to make wireless sales collecting system for japanese vending machine. I already has wired sales data printer.(please check the attached images.) I need you to build up wireless sales data collecting system based on the protocol on the wired sales data printer. As I have only 50 units of vending machines now, I have a plan to build them up with Ar...

    $1957 (Avg Bid)
    $1957 Avg Bid
    29 bids

    Hi, I need a remote control light, preferentially strong strobe light, to put on harness of my dog. In case my dog get lost I would like to remotely switch the light on and see where he is. Tight should be strong and preferentially strobe. It should be long range, light, small, waterproof, shock resistant and easy to charge. My dog runs in the area out of the phone coverage. Perhaps you can solve ...

    $188 (Avg Bid)
    $188 Avg Bid
    10 bids

    Hi, I need a remote control light, preferentially strong strobe light, to put on harness of my dog. In case my dog get lost I would like to remotely switch the light on and see where he is. Tight should be strong and preferentially strobe. It should be long range, light, small, waterproof, shock resistant and easy to charge. My dog runs in the area out of the phone coverage. Perhaps you can solve ...

    $126 (Avg Bid)
    $126 Avg Bid
    11 bids
    circuit design 5 days left
    VERIFIED

    text me so we discuss it in more details

    $21 (Avg Bid)
    $21 Avg Bid
    21 bids

    Vehicle entry gantry system using PIC18 microcontroller. A photoelectric sensor is used to detect the vehicle at the gantry. The RFID reader will then take 2 seconds to read the vehicle IU unit. The LCD should display “Reading IU Unit” during these 2 seconds. Once the car is granted access, the gate pole will be raised until the car passes through the gantry. The LCD will then displ...

    $27 (Avg Bid)
    $27 Avg Bid
    7 bids

    Hi I am looking to automate a series of 12 x weekly training plans depending on the information a client inputs into the data boxes. Each training plan will include 7 days Mon - Sun. Each day will either include one of the following - Rest Day Strength Session Endurance Session Speed Session Under each of the Sessions will be the following options Strength Session - Gym Users = 1 Rep Max...

    $1156 (Avg Bid)
    $1156 Avg Bid
    7 bids

    We are paying for written application notes based on our configurable mixed signal ICs & integrated power switches. These parts are very versatile so there are many applications that they can be designed for. The application note should be a 1000-3500 word technical white paper describing an application and how it uses the part (ICs or integrated power switches). Writer will be responsible for...

    $1132 (Avg Bid)
    $1132 Avg Bid
    7 bids

    Hello, I need help with new thermal cameras that I got. I need to know if it is possible to connect one of these thermal sensors that are attached with this email (mlx90614 and FST-01) to Raspberry pi 4b+ and ESP8266 module to read the values from thermal sensor using TX and RX pins as it got only these pins on the board. 1. I want to display the temperature values of thermal sensor on the raspb...

    $183 (Avg Bid)
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    13 bids

    Need to make all these steps in my private work electronic circuit to be completed .. Make controller by Arduino

    $218 (Avg Bid)
    $218 Avg Bid
    15 bids

    Hi, I am in search of an individual or team who can build a project for me. Detail of the project is mentioned here: Name : Self - Balancing Electric skateboard Description : The project is about making an electric skateboard which run on battery and having one wheel. As it has got single wheel so it run on self - balancing technology, rider can ride on it by leaning forward to speed up and slow d...

    $703 (Avg Bid)
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    6 bids

    I need an expert to work on my project. it involves calculation related to multism

    $81 (Avg Bid)
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    28 bids

    Description: We are looking for an hardware designer to develop the charging circuit for a slim Wireless Qi powerbank. The discharge rate can be at 5W without fast charging support. Charging circuit requirement: - The design should accomodate battery protection circuit for Li-Ion polymer battery(3V cutoff, 4.2V max). - The design should accomodate automatic Li-Ion polymer battery charding when t...

    $144 (Avg Bid)
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    18 bids

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