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!

Contratar Electronics Engineers

Filtro

Minhas pesquisas recentes
Filtrar por:
Orçamento
para
para
para
Tipo
Habilidades
Idiomas
    Estado do Trabalho
    155 trabalhos encontrados, preços em USD

    Uma controladora programavel, com uma caixa o mais pequena possível, Possibilidade de ligação por Wi-Fi, Localização (GPS), On/Off e Temperatura e ou Potência

    $165 (Avg Bid)
    $165 Média
    4 ofertas

    Quero criar um cod no arduino pra um sensor de fluxo de gasolina decrescente, vai funcionar assim Eu abasteco o tanque com 70 litros por exemplo, a medida q o motor for queimando a gadolina ele vai decrescendo esse valor q tava na tela lcd, suponhamos q agora tenho so 10 litros no tanque, no lcd vai ta indicando 10 litros. Certo, dai eu coloco mais 20 litros no tanque... quero um botao Up pra e...

    $61 (Avg Bid)
    $61 Média
    4 ofertas

    *-Projeto construção receptor webradio wifi 1-Usando esp8266 + vs1053 (apenas estes 2 hardwares como principal) 2-Com bibliotecas incorporadas dentro do código fonte (sem libs externas) 3-Todo o código fonte comentado linha a linha 4-Usando apenas 4 URL como exemplo inicial 5-Pode-se usar qualquer rádio streamer desde que seja em .AACP 5-Sem interface web, sem l...

    $25 (Avg Bid)
    $25 Média
    2 ofertas
    Project_05 6 dias left
    VERIFICADO

    ESP remote access control unit

    $1025 (Avg Bid)
    ADC
    $1025 Média
    2 ofertas

    The circuit will use a keypad that will let me enter a number (that represents distance) on the key pad (Let's say 20) When the star button is pushed on the key pad a 115 volt motor starts and turns a pulley that rotates a cable for 20 feet. It stops at 20 feet. Then I can push another button and the motor goes in reverse and comes back to the starting position.

    $492 (Avg Bid)
    $492 Média
    13 ofertas

    Hi, I am a 101% noob at pcb design, I really don't understand how I'm supposed to connect stuff together, ect. I am working on a project to build a rocket, that lands itself like the SpaceX Falcon Heavys' sideboosters. For that I would need a pcb board(s) that would know the following things regarding the rocket: 1. Altitude (preferably above ground level, that I could achieve by...

    $1513 (Avg Bid)
    $1513 Média
    2 ofertas

    Hi, I am a 101% noob at pcb design, I really don't understand how I'm supposed to connect stuff together, ect. I am working on a project to build a rocket, that lands itself like the SpaceX Falcon Heavys' sideboosters. For that I would need a pcb board(s) that would know the following things regarding the rocket: 1. Altitude (preferably above ground level, that I could achieve by...

    $27 (Avg Bid)
    $27 Média
    2 ofertas

    i want to build a toy car that i can control using Neurosky mind wave (blinking feature), and raspberry pi 3 and motor ic L239D

    $169 (Avg Bid)
    $169 Média
    5 ofertas

    I want to start a robot project. We will start with simple features and will keep adding new and better features. I need some expert ARDUINO developers for this project.

    $56227 (Avg Bid)
    $56227 Média
    1 ofertas
    Arduino help 6 dias left
    VERIFICADO

    I will need someone to write be expert in arduino and help me write around 70 lines of code. Further details will be given when agreed on price

    $137 (Avg Bid)
    $137 Média
    24 ofertas

    Looking for someone who have awesime knowledge of pcb-design and circuits and is good in Arduino. I need artificial inteligence expert who have good knowledge of deep learning,machine learning and face recognization.

    min $56227
    min $56227
    0 ofertas

    Looking for someone who have awesime knowledge of pcb-design and circuits and is good in Arduino. I need artificial inteligence expert who have good knowledge of deep learning,machine learning and face recognization.

    $56227 (Avg Bid)
    $56227 Média
    1 ofertas

    I need some people who are experienced and expert in robotics and physics. We need nice developers who can do machine learning with arduino. Its a long term project.

    $62474 (Avg Bid)
    $62474 Média
    2 ofertas

    I need some arduino expert who have experience in artificial intelligence and machine learning.

    $59350 (Avg Bid)
    $59350 Média
    4 ofertas

    Doresc montarea unui controller gsm pe interfon existent în București

    $155 (Avg Bid)
    $155 Média
    3 ofertas

    Some experienced and expert arduino developers needed.

    $59591 (Avg Bid)
    $59591 Média
    13 ofertas
    6 KW PMSG Realistic_design 6 dias left
    VERIFICADO

    I wish to fabricate 3 KW to 6 KW PMSG generators for 50 Hz supply Need magnet selection and coil winding information. Budget within rs 7000/- = AUD $140

    $2 / hr (Avg Bid)
    $2 / hr Média
    3 ofertas

    If anyone knows how to do simulation on HFSS and CST. Please reach out to me

    $85 (Avg Bid)
    $85 Média
    4 ofertas

    Our company is dedicated to providing a clean tech solution to the growing energy demand. We need an electrical engineer that would be willing to help design and build a prototype of renewable energy device.

    $53 / hr (Avg Bid)
    $53 / hr Média
    12 ofertas

    I need a script to upload to my arduino that will control 4 relays on a Relay shield i have. This needs to be controlled via a web page that has 4 buttons. Open and Close. When open is pressed Open relay should stay on for a set amount of time then stop. The same for close. The parts I have are a Arduino Ethernet and a 4 channel relay shield [fazer login para ver a URL] [fazer login para ver a U...

    $31 (Avg Bid)
    $31 Média
    19 ofertas

    [fazer login para ver a URL] both signals’ non-zero harmonics in an additive manner up to first five components as H1, H1+H2, H1+H2+H3, H1+H2+H3+H4, H1+H2+H3+H4+H5. This script will receive two arguments, the signal name (x1 or x2) and the number of harmonics (up to 5). [fazer login para ver a URL] % THD (Total Harmonic Distortion) for both cases.

    $36 (Avg Bid)
    $36 Média
    13 ofertas

    Looking for someone to create a mini mock energy system " The Future of Energy". This project would consist of someone building a mini house with working solar panels, connecting it to a battery charger and also connecting to a mini EV Car, preferably a Tesla. Everything should look realistic and also work as if it was real. This should represent the "Future Energy Solar system...

    $750 (Avg Bid)
    $750 Média
    1 ofertas
    ESP32 and MAX98357 6 dias left
    VERIFICADO

    Improve sound quality when playing .WAV file directly from internet with ESP32 and MAX98357 boards using Arduino IDE (no Pyton or JS) only. See attached project code. Please do NOT bid if you don't have those boards in hand. Will pay $100 who can make a live demo of sound being played. Start your message with word "MAX98357" or get reported.

    $106 (Avg Bid)
    $106 Média
    6 ofertas

    We are looking for an electronic expert able to retrieve the Bill of Material, Gerber files and Electrical diagram from simple 1 layer PCBs for a total of 3 small boards of a microphone circuit. audio engineers are welcome, but also anybody able to master electronic circuits and PCB manufacturing.

    $214 (Avg Bid)
    $214 Média
    22 ofertas

    Collimated Holes, Inc. is a manufacturer of custom glass fiberoptics and specialized glass parts. We have a resistance heater oven that is controlled by an Eurotherm 2408 attached to a custom 208V electrical panel/box. One of the large fuses (660V 50A) in the electrical panel has started blowing partway through every oven heat cycle we've recently tried to run. We would like someone local ...

    $33 / hr (Avg Bid)
    $33 / hr Média
    6 ofertas
    DSP project using Matlab 5 dias left
    VERIFICADO

    DSP project using Matlab to generate figures

    $26 (Avg Bid)
    $26 Média
    23 ofertas

    I am developeing web app using COM Port. So I want to hire some one who knows electric engineering well.

    $199 (Avg Bid)
    $199 Média
    14 ofertas
    Microprocessor task 5 dias left
    VERIFICADO

    Easy microprocessor task needs to be done within 48 Hours

    $25 (Avg Bid)
    $25 Média
    9 ofertas

    I need some robots toy to be designed that have less and affordable cost for the middle-class people and the robot must be perfect and highly featured. Looking for experienced developers. I need skills in Deep learning and machine learning in addition to design and a lot more

    $59225 (Avg Bid)
    $59225 Média
    10 ofertas

    Hello, I need an experienced DSP engineer who had done many projects like speech2text, human voice recognition, etc. I will share details with the right developer. Thank you.

    $586 (Avg Bid)
    $586 Média
    12 ofertas

    Using Rasperry pi we get angle from mpu6050 IMU Sensor. After getting angle x and y acceleration we determine desired angle for x and y. While we move the platform, system have to enable [fazer login para ver a URL], System send pwm data for servo motors. I have PID code for stabilization. This system works like Gimbal.

    $126 (Avg Bid)
    $126 Média
    4 ofertas

    i have designed my own controller been facing issues with some connections. I just want to know what changes i need to put into Ps4 controller / Direction so i can contact manufacturers to make a prototype for me Work to do :- Divide PS4 controller in two equal parts from center (left and right) then replace right analog stick with optical mouse sensor which will work as analog stick

    $112 (Avg Bid)
    $112 Média
    1 ofertas

    Electrical engineering support for heavy industrial and utility projects in Canada. Work may include power systems (MV, HV), and balance of plant work. Seeking to initiate a relationship for future projects.

    $128 (Avg Bid)
    $128 Média
    13 ofertas

    Looking for an electronic engineer to install a digital tally counter (or some sort of tally counting device) on to a portable equipment. Sole purpose: To track the number of uses of a specific device. Ideally, will require some knowledge in dealing with circuit boards.

    $96 (Avg Bid)
    $96 Média
    9 ofertas
    Implementation 5 dias left

    Implementation of real time system problem is that because of high task low task get effected so there is research paper by using utilization cap creating portions matlab will be use. Its upto him he can chose any any processer. Like micro controller or arduino or whatever he can chose himself.

    $191 (Avg Bid)
    $191 Média
    12 ofertas

    Hi, I have a Chinese made cnc router. I have a 410 error with Z axis yaskawa driver. I need someone to remotely help me troubleshoot this problem.

    $200 (Avg Bid)
    $200 Média
    2 ofertas
    Assembly Programmer 5 dias left
    VERIFICADO

    I need an assembly programmer with experience with ESP32 wifi bluetooth module.

    $131 (Avg Bid)
    $131 Média
    14 ofertas
    Keypad Matrix 5 dias left

    I have a 3D cad design for keypad matrix and PCB. I need a prototype part manufactured with PCB as well. The part should be a brushed aluminum or metal with plastic keys with assorted colors. I've attached a sample image. More photos available as needed after discussing project directly.

    $441 (Avg Bid)
    $441 Média
    11 ofertas

    Hi freeelancers, I need simple equation to calculate battery draw Wh having variables voltage, time and battery voltage/capacity. For example battery 12,6V(full charged) 3Ah 3cells series goes to 11,6V in 1hour. I need equation to get draw Wh and equation for power Ah consumed. And later battery percentage based on litium 3.7 18650 cell curve. Keep it simple. I can pay $15 for this equation. A...

    $18 (Avg Bid)
    $18 Média
    6 ofertas

    (Solo Español) Necesitamos desarrollar en Arduino tanto la lógica, programación y que nos diga que elementos deberíamos comprar para desarrollar un sistema con varios funcionamientos con un display de 4 digitos de 7 segmentos con leds. Las funcionalidades que necesitamos son: 1-Cronómetro 2-Cuenta atrás seteable por botones (a futuro bluetooth con una app)...

    $193 (Avg Bid)
    $193 Média
    19 ofertas

    matlab +simulink + electrical engineer only expert dont bid if not expert

    $132 (Avg Bid)
    $132 Média
    5 ofertas

    Electronic PCB design for Infrared thermal scanning camera with WIFI connectivity and mobile phone application including IOT and a receiving device with an LED color HD screen and speaker . Scope includes the attractive custom made plastic enclosure, chargeable replaceable battery with USB connection to standard power adapter, Build in memory to record the highest recorded temperature within the v...

    $4084 (Avg Bid)
    $4084 Média
    14 ofertas

    Hi! I need a circuit diagram of a an induction metal melting furnace

    $17 (Avg Bid)
    $17 Média
    2 ofertas

    Hi! I already have access to my camera both via my phone app and TV Screen at home but I want to have a remote access to it via TV Screen

    $25 (Avg Bid)
    $25 Média
    2 ofertas
    LED Light strip 4 dias left

    Want a Raspberry Pi or Arduino program to control lights based on volume input that shifts the colors from one to another. Would also like a parts list if possible for a six volt system.

    $133 (Avg Bid)
    $133 Média
    29 ofertas

    Hi! I need a sketch for my arduino driven by a specific and a remote control that is known by my arduino.

    $31 (Avg Bid)
    $31 Média
    18 ofertas

    Microcontroller programming in C expert needed

    $17 (Avg Bid)
    $17 Média
    15 ofertas

    i need help with rtc72421 real time clock chip in my construction it go too fast or too slow, but never ok please help!

    $33 (Avg Bid)
    $33 Média
    3 ofertas
    VLSI work.. 4 dias left
    VERIFICADO

    Design and analyze different MOS combinational logic circuits

    $36 (Avg Bid)
    $36 Média
    4 ofertas

    Embedded Programming expert with Nucleo-F429ZI - Stmicroelectronics - Development Board‎

    $18 (Avg Bid)
    $18 Média
    2 ofertas