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! Найняти Electronics Engineers

Фільтрувати

Мої недавні пошуки
Фільтрувати по:
Бюджет
до
до
до
Тип
Навички
Мови
    Статус роботи
    129 робіт знайдено, ціни вказані в USD
    Arduino UNO (Atmega328P-AU) Keyboard Encoder 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    I'm looking for someone to make an arduino emulate a keyboard with 10 buttons. I need numbers: 0,1,2,7,8,9 and letters: c,d,o,z to appear as keypresses on PC where the arduino is connected via USB and shows up as a keyboard. The project is described on multiple websites, here is one: [увійдіть, щоб побачити URL] Links are outdated, so here is another one: [увійдіть, щоб побачити URL] I wan...

    $30 (Avg Bid)
    $30 Сер. заявка
    4 заявки
    Esp8266 relay for 42V battery cut off -- 2 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    Budget:30$,Need to have atleast 5 years experience in Electrical and Electronic engineering who worked with electric scooters. Battery is 36v,max current is 42V. Can send you video and pics of scooter or live video sharing to show the product. Need to know how to battery on/off using relay and [увійдіть, щоб побачити URL] in wiring to relay to control. Have all code for nodemcu etc ,need to find o...

    $32 (Avg Bid)
    $32 Сер. заявка
    2 заявки
    Esp8266 relay for 42V battery cut off 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    Budget:30$,Need to have atleast 5 years experience in Electrical and Electronic engineering who worked with electric scooters. Battery is 36v,max current is 42V. Can send you video and pics of scooter or live video sharing to show the product. Need to know how to battery on/off using relay and [увійдіть, щоб побачити URL] in wiring to relay to control. Have all code for nodemcu etc ,need to find o...

    $10 - $30
    $10 - $30
    0 заявки
    Drone prototype 6 дні(-в) left

    Hello. I need a freelancer with hardware/mechanical engineering experience to help me build a drone prototype for a contest(payload 50kg). I can share more details via message. Thank you.

    $324 (Avg Bid)
    $324 Сер. заявка
    12 заявки
    Need SMPS Design 6 дні(-в) left

    We need SMPS design for 3Phase/1Phase Input Voltage range : 100V to 270V AC Frequency: 45Hz to 65Hz Power 3KW/7KW OUTPUT Voltage 48V to 56V DC Low Form Factor, Higher efficiency.

    $1346 (Avg Bid)
    $1346 Сер. заявка
    3 заявки
    Microcontroller, Infrared, Photodiode Schematic 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    We are working on a project involving detection of black ice using an infrared light and a photodiode connected to a micro controller and from the output of the photodiode which is in a form of voltage we can differentiate and warn the driver of black ice and we also can’t use arduino, need a micro controller similar to atmega8 something along those lines. We need a complete schematic tell...

    $149 (Avg Bid)
    $149 Сер. заявка
    8 заявки
    Arduino, C programmer Expert and electrical enginerigng needed 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    Hi there. We are building an arduino project to test some devices we have. we are using simple arduino shields, load sensors, induction sensors and motor divers to control a machine. We need to build 2 interfaces.. a simple one using an arduino LCD, and then a more sobust one using either python or html/java ( on a raspberry pi) . This raspberry pi interface will not start until we finish the f...

    $1001 (Avg Bid)
    $1001 Сер. заявка
    20 заявки
    $26 Сер. заявка
    8 заявки
    Embedded C coding 6 дні(-в) left

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

    $106 (Avg Bid)
    $106 Сер. заявка
    9 заявки

    I am an older retired Australian whom likes camping and fishing but sometimes want to stay home whilst my children(grown up) or grandchildren want to go camping and fishing. I use the camper mounted carrier with existing gas struts and 12VDC actuators which I have added to carry my boat and load unload as and when required. My children and grandchildren want to go camping fishing sometimes when I ...

    $401 (Avg Bid)
    $401 Сер. заявка
    11 заявки

    Hello there, So we have designed a WiFi module. The module however is very small and requires a chip antenna. We have in the past used an antenna that has worked out well, but now, that we're going to be making this in high volumes, want to consider alternative antennas and select the best one we can find for the best price possible. So we have selected a few, but they are hard to different...

    $144 (Avg Bid)
    $144 Сер. заявка
    1 заявки
    cadence, matlab expert needed 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    i want long term employee. if you are good in cadence and matlab, please bid here.

    $4 / hr (Avg Bid)
    $4 / hr Сер. заявка
    2 заявки

    Ich möchte meinen Schrittmotor über einen Pololu Controller TIC825 steuern, allerdings fehlen mir die nötigen Programmierkenntnisse um die Library tic.h (github) zu nutzen. Ich hatte hier auch im Forum Unterstützung gesucht, aber komme trotzdem nicht weiter. Ziel ist es, zunächst ein einfaches Programm zu erstellen, mit dem ich den Motor vor- und zurückbewegen kann...

    $45 / hr (Avg Bid)
    $45 / hr Сер. заявка
    1 заявки
    RFID Expert Needed 6 дні(-в) left

    In need of an RFID specialist who can implement (PUF) physical unclonable function for RFID cards. I need to protect my RFID cards from being cloned. Futher details over chat

    $22 - $51
    $22 - $51
    0 заявки
    digital communcation 6 дні(-в) left

    hello please look at attached file can you do pulse shaping to vary the bandwidth of the signals in the fft plot

    $158 (Avg Bid)
    $158 Сер. заявка
    14 заявки

    Need PIC Programmer for MikroC for a Simple Code PWM for 3 Pins simple code for pic16 controller.

    $176 (Avg Bid)
    $176 Сер. заявка
    27 заявки
    IMEC-RA Display mk2 6 дні(-в) left

    Take an existing PCB design, remove some unused components and re-arrange the remaining. The board has a plug in CPU board (Rabbit Core Module). 32 x indicator LED's and an I2C interface to a separate input board. The board include some features that are no longer used (such as some segment displays, analogue inputs) - these need to be removed. The LED indicators need to be rearranged into ...

    $1389 (Avg Bid)
    $1389 Сер. заявка
    11 заявки

    Based on [увійдіть, щоб побачити URL] I need: 1 Analog input reading using the arduino and Energy Monitor Shield V2 then INCREASE/DECREASE solar aurora inverter 3.6kw power step by step (1%) until analog input gets a setpoint using aurora protocol rs485. Need just the code not hardware. Dont need any reading/monitor parameters with putty just to control automatically the power output. Simple c...

    $162 (Avg Bid)
    $162 Сер. заявка
    4 заявки
    Automaction 5 дні(-в) left

    a project which consists of robotic arm,motors and few more, for which complete firmware program is ready need a person to test that program. all you need to do is test all the robotic moments and time taking period. time for controlling the basic operations such as water filling and water suction and its working conditions.

    $18 (Avg Bid)
    $18 Сер. заявка
    2 заявки
    Matlab Trainer 5 дні(-в) left
    ПІДТВЕРДЖЕНО

    ONLINE TRAINING ON MATLAB/SIMULINK/Signal Processing/Image Processing/Communication System/Power System,power electronics & drives/Control System. Artificial Intelligence/ANN, Fuzzy, GA, PSO, ABC, ACO, MPC, BFO, Game Theory Good teaching experience

    $52 / hr (Avg Bid)
    $52 / hr Сер. заявка
    16 заявки
    Electrical and Electronics Engineer needed now 5 дні(-в) left
    ПІДТВЕРДЖЕНО

    Budget:20$,Need to have atleast 5 years experience in Electrical and Electronic engineering. Can send you video and pics of scooter or live video sharing to show the product. Need to know how to power on/off using relay and [увійдіть, щоб побачити URL] in wiring to relay to control. Have all code for nodemcu etc ,need to find out a way where we can control wires for power button on/off Power butto...

    $32 (Avg Bid)
    $32 Сер. заявка
    9 заявки
    Electrical and Electronics engineer needed to work with relay 5 дні(-в) left
    ПІДТВЕРДЖЕНО

    Budget:20$,Need to have atleast 5 years experience in Electrical and Electronic engineering. Can send you video and pics of scooter or live video sharing to show the product. Need to know how to power on/off using relay and [увійдіть, щоб побачити URL] in wiring to relay to control. Have all code for nodemcu etc ,need to find out a way where we can control wires for power button on/off Power butto...

    $24 (Avg Bid)
    $24 Сер. заявка
    7 заявки
    Audio Board Schematic and PCB Update 5 дні(-в) left
    ПІДТВЕРДЖЕНО

    I am Looking for an engineer that can update the Schematic and PCB of an audio board. Need to Update/add connectors such as MIDI connectors, audio connectors, USB, memory, board size, etc The PCB is in CADstar format, The Schematic is in Orcad format. I have schematics and PCB files, I you have CADstar is a Plus. Our Organization shall keep the rights to the work. NDA and Contract is required.

    $645 (Avg Bid)
    $645 Сер. заявка
    18 заявки

    I need you to develop assembly code for me that 'll order the data in ascending order. I would like this assembly code to be developed for Windows using x86 and apply asap if you can do it urgently

    $105 (Avg Bid)
    $105 Сер. заявка
    7 заявки

    I want to make high voltage dc power supply, regulated high voltage upto 100 kv and 2 mA current . I require the list of parts required, with suppliers location ( preferably ) in Maharashtra or Hyderabad or Online with price details of the parts and ASSEMBLY drawing and process.

    $247 (Avg Bid)
    $247 Сер. заявка
    6 заявки
    Power modulation 5 дні(-в) left
    ПІДТВЕРДЖЕНО

    Addressing over power using modulation NDA will be required for this project but this is a small project for someone with skills as mention.

    $349 (Avg Bid)
    $349 Сер. заявка
    13 заявки
    Electrical diagram 5 дні(-в) left

    I need a single line diagram for a 33kw solar electric system. Its a 3 phase 120v/208v , system using (91) 370 watt panels and 3 Fronius 3 phase inverters. It will connect to a 800A service.

    $280 (Avg Bid)
    $280 Сер. заявка
    20 заявки

    Want a working model of Automatic car braking system using Lidar sensor and Arduino

    $62 (Avg Bid)
    $62 Сер. заявка
    3 заявки

    I need you to develop assembly code for me that 'll order the data in ascending order. I would like this assembly code to be developed for Windows using x86 and apply asap if you can do it urgently

    $71 (Avg Bid)
    $71 Сер. заявка
    3 заявки
    $126 Сер. заявка
    10 заявки
    Programacion en Verilog 5 дні(-в) left

    El objetivo general del presente proyecto consiste en la realización, verificación funcional y validación experimental de un microcontrolador sencillo basado en un subconjunto de la arquitectura del juego de instrucciones del RISC-V. El microcontrolador debe ser descrito en SystemVerilog de modo que sea sintetizable y pueda ser implementado en una FPGA Cyclone IV de Altera. Su...

    $225 (Avg Bid)
    $225 Сер. заявка
    4 заявки

    I need someone who can help me know the difference between Watts, Volt because i have a solar generator and i need someone for help

    $321 (Avg Bid)
    $321 Сер. заявка
    46 заявки

    Somos 4GFlota una empresa de localización en flotas de vehículos ligeros y pesados, maquinaria agrícola, etc... en plena expansión y por ello buscamos instaladores cualificados para llevar a cabo el soporte técnico inmediato a los clientes por toda la península ibérica. Se busca pequeñas o grandes empresas del sector de automoción, el...

    $34 - $282
    $34 - $282
    0 заявки
    Help me build an Electrochromic Glass Material 4 дні(-в) left
    ПІДТВЕРДЖЕНО

    I want to make electrochromic glass material, so glass that changes color when an electric current is passed through it. I need the main mechanism to be done so current and material but Im particularly interested in the basic functionality of it. I need the manufacturing process of this to be created.

    $30 - $250
    $30 - $250
    0 заявки

    Looking forward for Freelance Field Service Engineer for Scientific equipment (Water Filtration system) and Safety Cabinet. Preferable local Indonesia which has good technical skills and own transportation.

    $21 / hr (Avg Bid)
    $21 / hr Сер. заявка
    5 заявки

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

    $14 / hr (Avg Bid)
    $14 / hr Сер. заявка
    11 заявки
    Mechanical Engineer needed 4 дні(-в) left
    ПІДТВЕРДЖЕНО

    Must sign NDA/IP agreement. Must understand electrical/electronic schematics. Experience in design of electromechanical appliances is preferred. Experience in design of dosing systems for delivering liquids, powders and solids to container, and mixing process is required. Food industry experience is desirable. Must Provide: step 1(include in quotation) Detailed mechanical schematics for buildin...

    $277 (Avg Bid)
    $277 Сер. заявка
    17 заявки
    lane keeping control 4 дні(-в) left

    lane keeping control using matlab image processing toolbox with simple PID, PI or PD controller in aduino and adafruit motor shield. Just as in the video I want to be able to control using arduino. please check this link for better understanding [увійдіть, щоб побачити URL]

    $100 (Avg Bid)
    $100 Сер. заявка
    7 заявки
    $370 Сер. заявка
    34 заявки

    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 Homeplug powerline network driver No Ethernet / W...

    $1913 (Avg Bid)
    $1913 Сер. заявка
    9 заявки

    We want to send existing code instructions from Raspberry to two arduino mega. The instructions must be able to be sent from Raspberry to each arduino simultaneously. The the arduinos send the signals to the controllers which move the stepper motors. Each arduino is connected to eight stepper motors and they must be able to move simultaneously.

    $107 (Avg Bid)
    $107 Сер. заявка
    15 заявки

    Need a prototype for a project. My needs are: Hardware * An Arduino based PCB * Two temperature sensors, preferably DS18B20 - The first temp sensor attached to a 1,1 meter long cable -The second temp sensor attached to a 0,2 meter long cable * A GSM shield, preferably SIM900 or other GSM shield that will work world wide * Re-chargable battery, preferably standard size AA * A battery holder * on/o...

    $420 (Avg Bid)
    $420 Сер. заявка
    28 заявки
    Modify phone circuit 4 дні(-в) left
    ПІДТВЕРДЖЕНО

    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

    $1048 (Avg Bid)
    $1048 Сер. заявка
    9 заявки
    Enable mic on phone 4 дні(-в) left
    ПІДТВЕРДЖЕНО

    We want to find a solution to keep the front mic enabled whiles the phone is in headset mode on a feature phone Nokia 105

    $184 (Avg Bid)
    $184 Сер. заявка
    3 заявки
    Schematic Design for RFID Reader and Antenna -- 2 4 дні(-в) left
    ПІДТВЕРДЖЕНО

    I want to build a product with very similar specifications to this one: [увійдіть, щоб побачити URL] The job is to design a schematic for a product which would meet the following requirements: Read animal RFID Ear tags(134.2Khz) at a range of 1 meter or more.(This is the difficult part) It will be made of two parts.1 - RFID Reader, 2 - Antenna Enclosure design is not required at this stage. Sc...

    $197 (Avg Bid)
    $197 Сер. заявка
    9 заявки

    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.

    $524 (Avg Bid)
    $524 Сер. заявка
    4 заявки