Electrónica 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! Contratar a Electronics Engineers

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    112 trabajados encontrados, precios en USD
    monitor de sensores 2 días left
    VERIFICADO

    El proyecto consiste en crear una "unidad" de captura de mediciones de distintos sensores: acelerómetro, giroscopio, GPS, ritmo cardiaco, temperatura, etc... Los datos registrados por los sensores será almacenados y enviados a un servidor o pc central. Consideraciones: 1) Imprescindible comunicación en español 2) Ver el documento adjunto para un mayor detall...

    $639 (Avg Bid)
    $639 Oferta Promedio
    12 ofertas

    I need a dash camera with geotagging, speed recording, accident detection and emergency messaging. I need all this fitted in one compact case.

    $537 - $1074
    $537 - $1074
    0 ofertas
    Design a device Circuit Board 6 días left
    VERIFICADO

    We have a device we need designed/developed. Currently only a circuit board design but later we may require a prototype to be produced

    $115 (Avg Bid)
    $115 Oferta Promedio
    18 ofertas

    I have sketch board of special system. I need PCB design of this.

    $431 (Avg Bid)
    $431 Oferta Promedio
    20 ofertas

    I need a freelancer to fork this library [iniciar sesión para ver URL] and add the support for modem quectel M66 that are unsupported. The library needs to receive and send MQTT messages to our MQTT server. Need to work at lest with QOS 2. We have M66 hardware and arduino uno and to get project a probed the fork need to pass the test of this sketch: [iniciar sesión para ver URL]

    $243 (Avg Bid)
    $243 Oferta Promedio
    13 ofertas
    build an electronic system 6 días left
    VERIFICADO

    Hi i need someone to create an electronic system .

    $149 (Avg Bid)
    $149 Oferta Promedio
    17 ofertas

    I need to get an image from any CIS sensor using a microcontroller and transfer the data to a computer and get a gray image.

    $206 (Avg Bid)
    $206 Oferta Promedio
    14 ofertas
    design uniform 6 días left

    we have several electric power plant, and different types of positions for workers. We would like to find a designer for our working uniform.

    $1002 (Avg Bid)
    $1002 Oferta Promedio
    22 ofertas

    I need an electrical engineer working is an expert in batteries and all. Who can help me to make prototype of Electrical Vehicle charging device

    $2097 (Avg Bid)
    $2097 Oferta Promedio
    7 ofertas

    Hi, I need one man who can help me install zuken CR5000 or CR8000 pcb layout to my computer.

    $20 (Avg Bid)
    $20 Oferta Promedio
    1 ofertas

    I need Hot Pepper Cheese Cadence Drum line played in a high quality mp3 or wav file exactly like this reference track: [iniciar sesión para ver URL] Please provide 1 minute sample with your bid.

    $30 (Avg Bid)
    $30 Oferta Promedio
    1 ofertas

    We've developed our own ARM board; based on beagle bone black. Our focus is on application development - not on kernel development/tools etc. I am looking for a professional who can help us to speed up our development process by setting up a local (self-hosted) Yocto build-environment for our board. Your deliverables shall include: working Yocto build system, working boot loader for our speci...

    $1239 (Avg Bid)
    $1239 Oferta Promedio
    13 ofertas

    i am in need of someone to finish some prototypes for me. - a pic controlled optical tremolo distortion circuit (pic code all done, just need board layout which is part done, and a good layout to eliminate clock noise) -simple octave up and reverb circuit (layout done, but signal does not pass as should) - a simple two stage distortion circuit (layout done but gain is too large between stages) -a...

    $205 (Avg Bid)
    $205 Oferta Promedio
    16 ofertas

    I need you to write a 5 pages proposal on OPERATION MANAGEMENT OF WIND FARMS AND SOLAR POWER PLANTS WITH IMPLEMENTATION OF ENERGY STORAGE. Deadline is 15 hours from now. Please bid only if you can do

    $25 (Avg Bid)
    $25 Oferta Promedio
    6 ofertas

    To develop firmware for Following PCB (3 types -RTU,DTU,Repeaters). RTU PCB:- It has digital inputs & outputs & it should send data of inputs to remote(DTU- Data monitoring system in MODBUS RTU protocol & it communicates with DTU in wifi network. DTU PCB- It gets information from RTU & transmits the data to PC to which it is connected with ethernet cable. The data will be in same M...

    $1103 (Avg Bid)
    $1103 Oferta Promedio
    12 ofertas

    Hi I am looking for an embedded Software Programmer for ECU Project, Whose having strong knowledge on 32 bit controller programming with automotive experience. Protocols: SPI, CAN (Must) Device drivers: ADC , DAC, PWM Should have good understanding about electronics hardware. Duration of the project: 45 Days to 60 Days Deliverable : Complete BSP + Sample App RTOS Integration (Free RTOS...

    $1008 (Avg Bid)
    $1008 Oferta Promedio
    14 ofertas

    Hello, I am looking for someone who can create question papers for electrical and electronics, computer science and mechanical engineering students, the question paper consists of basic engineering questions, a little bit of maths aptitude and then questions for the specified branch.

    $411 (Avg Bid)
    $411 Oferta Promedio
    43 ofertas

    We are developing 32 bit controller based ECU, looking for a soft engineer who can develop softwares basic software, free RTOS integration, drivers for SPI & CAN protocal.

    $1030 (Avg Bid)
    $1030 Oferta Promedio
    10 ofertas

    Hi, I want to develop a lighting sensor using a raspberry pi or arduino. The idea is : we have a LED Light with a PIR sensor on it. we want to have an ambient sensor ( like a BH1715 or similar) on a rasberry pi which will trigger the PIR sensor of the light when the sensor reaches a defined lux level.

    $296 (Avg Bid)
    $296 Oferta Promedio
    38 ofertas
    1 Minute Live Cadence Drums Needed 6 días left
    VERIFICADO

    I need Hot Pepper Cheese Cadence Drum line played in a high quality mp3 or wav file. Reference track: [iniciar sesión para ver URL]

    $33 (Avg Bid)
    $33 Oferta Promedio
    7 ofertas
    PCB schematic and layout 6 días left
    VERIFICADO

    To do a PCB schematic and layout design for a small foot-print PCB board for wireless module. PCB board contains USB, MCU, wireless chipset (IoT wireless chipset), antenna, and a number of connectors. Must have experience with antenna, RF, and USB impedance control, ground isolation and layers, and USIM and other connectors. CAD tool is EAGLE or Altium. All necessary files for PCB board manufactur...

    $314 (Avg Bid)
    Destacado Acuerdo de Confidencialidad
    $314 Oferta Promedio
    18 ofertas

    electronic engineer able to design at level of diagram some device like this [iniciar sesión para ver URL] this device generate low radio frequencies, the idea is to use this technology to create voice to skull and at the same time avoid external radio frequencies that can affect the egg so the engineer selected should be able to supervise the building of his own design

    $23 (Avg Bid)
    $23 Oferta Promedio
    3 ofertas

    I need Python programmer to access features in raspberry like gps, gprs, camera, gyroscope, sqlite ... and develop some routines for creating the software. I explain better by the chat to anyone who has interest in the project.

    $150 (Avg Bid)
    $150 Oferta Promedio
    19 ofertas

    using raspberry+arduino+qr reader from any cell phone

    $473 (Avg Bid)
    $473 Oferta Promedio
    17 ofertas

    Looking for a simple program so that an Arduino (or RasberryPi) can control an AC motor. The system will need to be able to do the following: * Start and stop the motor * There will be mechanical limit switches that will shutdown the motor when tripped. * Restart the motor after limit switch has been tripped via UI (mobile application, Web UI etc.) * Completely controlled via UI that is integrat...

    $152 (Avg Bid)
    $152 Oferta Promedio
    31 ofertas

    I have had enough problems with some computers and I would like them to restart if the device stops emitting power for 30 seconds after it has been turned on. "The first 25 seconds the device does not emit current through the usb, the other 5 seconds of margin, and if the device does not reach current then send the pulse to restart"

    $143 (Avg Bid)
    $143 Oferta Promedio
    11 ofertas

    We are looking to develop Ultrasonic tube sealing system with the following requirements: 1) Seal Lami Plastic tubes of 55mm diameter 2) Auto adjust the sealing power to match any tube thickness 3) Would be ideal if its above 20Khz PLEASE NOTE: We need the Power Generator, Transducer/Booster, Horn & Sealing head. We will need a working prototype of the unit with all relevant files.

    $1216 (Avg Bid)
    $1216 Oferta Promedio
    6 ofertas

    We are looking to develop Ultrasonic tube sealing system with the following requirements: 1) Seal Lami Plastic tubes of 55mm diameter 2) Auto adjust the sealing power to match any tube thickness 3) Would be ideal if its above 20Khz We will need a working prototype of the unit with all relevant files.

    $1233 (Avg Bid)
    $1233 Oferta Promedio
    4 ofertas

    We are looking for the PLC programmer. Requirements: 1. Siemens Simatic S7-1500 2. Siemens Simatic PCS7 (DCS - Distributed Control System) 3. ABB 800xA 4. Communicative knowledge of English (speaking and writing) The project is on 6-12 months. Location: our Customer factory in Gothenburg (Sweden).

    $32 / hr (Avg Bid)
    $32 / hr Oferta Promedio
    22 ofertas
    Layout design 5 días left

    Need to create transmission network

    $4 / hr (Avg Bid)
    $4 / hr Oferta Promedio
    11 ofertas

    I need consulting and code-writing for my FPGA board: [iniciar sesión para ver URL] I have 6 PDM mics I got from Adafruit: [iniciar sesión para ver URL] I want to do synchronized-recording of the audio from the mics into FPGA-board, and stream this recording to either SD-card or as some other type of output. I need consulting about the possible output-types, and then the HDL/Veril...

    $22 / hr (Avg Bid)
    $22 / hr Oferta Promedio
    7 ofertas
    Refil Smart 5 días left

    Looking for hardware engineers and embedded system developers for an IoT project.

    $408 (Avg Bid)
    $408 Oferta Promedio
    19 ofertas

    Description: There will be hundreds of different objects. Different objects have different size and shape. The range is from 2 mm to 15 mm in diameter. Material of object: Similar to candies, also can be in hard or soft gelatin. Container: each container has hundred pieces of same objects inside. Tray: Each tray the size is 7 inches horizontal, 5 inches vertical, and 1 inch deep. It sits...

    $1004 (Avg Bid)
    $1004 Oferta Promedio
    19 ofertas

    Design a PCB including Gerber and schematic. Led out puts 4 different type of LEDS Selectable by switch. Max current each led 1 amp Power source dual solar panel and 6v battery. Solar to charge battery. Current regulations for LED led supply 3.3 v 5 v supply output for mobile charging. Power input accept either solar or 12v 1 amp charger. Dimmer based on PWM. Input for led selection dual sele...

    $19 (Avg Bid)
    $19 Oferta Promedio
    19 ofertas
    OpenEEG project 5 días left

    OpenEEG project AS described in link below [iniciar sesión para ver URL]

    $431 (Avg Bid)
    $431 Oferta Promedio
    4 ofertas
    crab counters 5 días left
    VERIFICADO

    photoelectric technology solar power

    $386 (Avg Bid)
    $386 Oferta Promedio
    17 ofertas

    I'm a software developer with too much work, building kiosks with rasberry pi. Looking for a competent javascript developer with experience in programming node.js for rasberry pi's gpio with PWM and SPI. * Must be able to demonstrate competency in ES6 * bonus points for experience with docker on rasberry pi * willing to provide all necessary hardware for development for the right candid...

    $22 / hr (Avg Bid)
    $22 / hr Oferta Promedio
    17 ofertas

    We are looking of the Firmware For ADS1293 for raspberry pi using SPI.

    $96 (Avg Bid)
    $96 Oferta Promedio
    11 ofertas

    Create harness for cables from Field to Control [iniciar sesión para ver URL] protection circuits if needed. ( 5-7 sensors for Pneumatic butterfly valves, Few level sensors and few temp sensors) Create harness for AC or DC cables for Analog sensors from field to control cabinet( single phase 5 pumps 1/2 - 1 HP centrifugal pumps Assist in sourcing Sensors and pumps for the application Rock...

    $219 (Avg Bid)
    $219 Oferta Promedio
    15 ofertas

    I am searching for a industrial designer specialized in consumer electronics to help me design my new electronic product.

    $127 (Avg Bid)
    $127 Oferta Promedio
    25 ofertas

    We are looking to develop Ultrasonic tube sealing system with the following requirements: 1) Seal Lami Plastic tubes of 55mm diameter 2) Auto adjust the sealing power to match any tube thickness 3) Would be ideal if its above 20Khz We will need a working prototype of the unit with all relevant files.

    $2809 (Avg Bid)
    $2809 Oferta Promedio
    11 ofertas
    openpnp consulation 4 días left
    VERIFICADO

    i want to build a diy smd pick and place machine, i am now building the machine by myself with aluminium 2020, but i need some professionals who have build that machine before to teach me how to set up the machine and how to use openpnp. i also want to set up visual detection function. Just teach me how to set up is ok, no need to write any code!

    $26 (Avg Bid)
    $26 Oferta Promedio
    2 ofertas

    I am looking for an expert who can help me in designing an Autonomous Robot for simple tasks as floor cleaning or warehouse despatcher. I have selected STM32 Blue Pill board and TrueStudio CubeMX toolset for this work. Please only bid for this project if you have good experience in robotics, bluepill and truestudio. I might ask you to send me a simple test code to make sure you have hands-on exp...

    $21 / hr (Avg Bid)
    $21 / hr Oferta Promedio
    7 ofertas
    fpga develop 4 días left

    program with fpga to control TCP data and flow.

    $1095 (Avg Bid)
    $1095 Oferta Promedio
    18 ofertas

    We have a project ID: 17561761 We are working to create a mixer making machine in which prototype and software needs [iniciar sesión para ver URL] control tempertaure at any point of time [iniciar sesión para ver URL] release liquid or powder in controlled way at a particular time per specified weight or measurement c. Shake mixer we have awarded for design and technical specific...

    $708 (Avg Bid)
    $708 Oferta Promedio
    9 ofertas

    We are looking to develop Ultrasonic tube sealing system with the following requirements: 1) Seal Lami Plastic tubes of 55mm diameter 2) Auto adjust the sealing power to match any tube thickness 3) Would be ideal if its above 20Khz We will need a working prototype of the unit with all relevant files.

    $1088 (Avg Bid)
    $1088 Oferta Promedio
    5 ofertas
    Night vision robot 4 días left
    VERIFICADO

    this project is related to - a smart moving robot - use raspberry pi and simple motors - use python, open CV if interested, please read the attached file

    $167 (Avg Bid)
    $167 Oferta Promedio
    21 ofertas

    We provide solutions to home segment clients for all their day to day operational problems. Another component needed is the "power supply that draws power from 220 volts ac at 50 hz and outputs dual 5 volts dc and 3.3 volts dc with each 1000 mA capacity"

    $96 (Avg Bid)
    $96 Oferta Promedio
    30 ofertas

    Designing and Developing the PCB for Battery operated and Bluetooth connected Drums Sticks, which when connected to Smartphone, creates music on the Mobile Music App. Drumsticks replace your figure from the Music App and create music when played on any surface.

    $290 (Avg Bid)
    $290 Oferta Promedio
    26 ofertas
    PCB CAD LAYout 3 días left

    I need to get the layout done for my PCB. Schematics has already been drawn for the same in OrCAD.

    $89 (Avg Bid)
    $89 Oferta Promedio
    32 ofertas