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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    108 trabajados encontrados, precios en USD
    monitor de sensores 4 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...

    $519 (Avg Bid)
    $519 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...

    $15 - $25 / hr
    $15 - $25 / hr
    0 ofertas
    Refil Smart 6 días left

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

    $403 (Avg Bid)
    $403 Oferta Promedio
    7 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...

    $1023 (Avg Bid)
    $1023 Oferta Promedio
    8 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...

    $22 (Avg Bid)
    $22 Oferta Promedio
    9 ofertas
    OpenEEG project 6 días left

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

    $21 - $179
    $21 - $179
    0 ofertas
    crab counters 6 días left
    VERIFICADO

    photoelectric technology solar power

    $395 (Avg Bid)
    $395 Oferta Promedio
    10 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
    12 ofertas

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

    $115 (Avg Bid)
    $115 Oferta Promedio
    7 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...

    $239 (Avg Bid)
    $239 Oferta Promedio
    10 ofertas

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

    $439 (Avg Bid)
    $439 Oferta Promedio
    33 ofertas
    Schematic Capturing in Altium 6 días left
    VERIFICADO

    To capture schematic diagram of a project in PDF to Altium (2 sheets)

    $62 (Avg Bid)
    $62 Oferta Promedio
    15 ofertas

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

    $128 (Avg Bid)
    $128 Oferta Promedio
    18 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.

    $3068 (Avg Bid)
    $3068 Oferta Promedio
    9 ofertas
    openpnp consulation 6 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!

    $25 (Avg Bid)
    $25 Oferta Promedio
    1 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 6 días left

    program with fpga to control TCP data and flow.

    $1083 (Avg Bid)
    $1083 Oferta Promedio
    15 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 5 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

    $168 (Avg Bid)
    $168 Oferta Promedio
    17 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"

    $86 (Avg Bid)
    $86 Oferta Promedio
    23 ofertas
    signal relay over cable 5 días left
    VERIFICADO

    i need to relay a LF signal and a UHF signal using 2 antennas and a cable!

    $405 (Avg Bid)
    $405 Oferta Promedio
    5 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.

    $232 (Avg Bid)
    $232 Oferta Promedio
    24 ofertas
    PCB CAD LAYout 5 días left

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

    $93 (Avg Bid)
    $93 Oferta Promedio
    28 ofertas

    This project has 3 part, PCB Hardware,Firmware inside that and Enclosure. Firmware should have these capability : * scan for BLE tags * gather their list * do some calculation on gathered list * send them by HTTP/Json to our server * also send device info to two server every 30 seconds. * easy to configure * connect to wireless networks easily. * Web Based network configuration page. ...

    $4280 (Avg Bid)
    $4280 Oferta Promedio
    40 ofertas

    Hi, I need help with my research on Electronics topic. I have to create a Maltab model for the same as well. Will share the details to relevant freelancers.

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

    There are a number of stand up foot and body massagers on the market like this one: [iniciar sesión para ver URL] is good example. I am wanting to build an industrial strength, low maintenance, commercial version of a machine like this. I have many notes and sketches but I am not an engineer or programmer so I cannot make it work from my notes. I am certain that I could provide enough...

    $3297 (Avg Bid)
    Destacado
    $3297 Oferta Promedio
    26 ofertas

    I want someone to make a working prototype of sending an email using SIM800L module based on a trigger or something like that .

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

    Preciso de um sistema de monitoramento e controle de vazão de um certo processo. Basicamente seria um código para Arduino ou ESP32, que me permita fazer leitura de duas variáveis e o controle de uma válvula, além de transmissão e leitura destas duas informações e status da válvula. Também deve incluir gravação dest...

    $14 / hr (Avg Bid)
    $14 / hr Oferta Promedio
    4 ofertas

    The PCB project is equipped with PIC16C622A and 24LC16BI-SN including the TD5200 radio receiver. A new code is required to decode and store RKE from different manufacturers for four output channels.

    $505 (Avg Bid)
    $505 Oferta Promedio
    5 ofertas

    The communication protocol between the tinkerboard and arduino is breaking due to a algorithm bug. we need someone to debug the algorithm and configure an effective solution to run the code without crashing. this problem is mainly occurring when the boards are transmitting particular data.

    $113 (Avg Bid)
    $113 Oferta Promedio
    15 ofertas

    Good Day I have been struggling to get ESP8266-12E and HX711 to work. Making a wifi scale. My project would need the ESP8266-12E to work together to send scale data to my server

    $80 (Avg Bid)
    $80 Oferta Promedio
    17 ofertas

    Realizare .vi in Labview pentru senzorul [iniciar sesión para ver URL]

    $80 (Avg Bid)
    $80 Oferta Promedio
    1 ofertas

    Hi everybody. It is about bilingual message display on dotmatrix using raspberry pi. Please view the attached file and contact for more details. Only experienced Engineers are preferred.

    $415 (Avg Bid)
    $415 Oferta Promedio
    22 ofertas

    We are looking for PCB and Schematic Diagram Designers adept at using Altium Designer. State in your proposal the complexity of the PCB designs that you have worked on, the applications that you have designed schematics for, as well as your hands-on experience in practising DFM / DFA. Begin your proposal with the words "Substrate" or " Track". You will be expected to work along...

    $9 / hr (Avg Bid)
    $9 / hr Oferta Promedio
    12 ofertas
    CC2640 firmware developer(CCS) 4 días left
    VERIFICADO

    i need someone with experience about CC2640 and CCS. he should work with Teamviewer. i will attach schematic. thank you.

    $180 (Avg Bid)
    $180 Oferta Promedio
    6 ofertas
    $131 Oferta Promedio
    36 ofertas
    Custom PCB Design 3 días left

    We are looking for person who can Select Proper components, Design Block diagram, Design Schematic and Design PCB based on our requirement.

    $334 (Avg Bid)
    $334 Oferta Promedio
    52 ofertas
    Tự động hoá nhà nuôi yến 3 días left
    VERIFICADO

    Tự động hoá nhà nuôi yến. Yêu cầu 1 hệ thống tự động, điều khiển từ xa thông qua kết nối internet, hoạt động trên 1 PC (kết hợp Arduino). - Hệ thống hoạt động trên nguồn điện DC 12v. - Output 3 lines âm thanh độc lập + 3 amplifiers. - Đo nhiệt độ và độ ẩm. Output: DC brushless pump. - Giám sát bằng camera, sensor báo độ...

    $727 (Avg Bid)
    $727 Oferta Promedio
    6 ofertas

    1. Must have 4-6 years of experience in embedded software application development 2. knowledge of BMS Application, Charge control development etc. 3. Embedded Device Driver knowledge (I2C, SPI, UART, CAN, GPIO, PWM, Driver). 4. Hands on experience with SW design and development using communication protocols: Master – Slave Communications (CAN, RS485, RS232) 5. Programming Language: Stron...

    $1666 (Avg Bid)
    $1666 Oferta Promedio
    11 ofertas
    DC Current Measurement Module 3 días left
    VERIFICADO

    DC Current Measurement Module with Digital Interface

    $6 / hr (Avg Bid)
    $6 / hr Oferta Promedio
    10 ofertas

    We are building a visual warning sensor grid based on the MSP430 microprocessor connected to an MMA8451 accelerometer chip for remote process plant monitoring. We need help with the flash software as per the attached spec. from a smart person with proven experience on these 2 chips. We need to be able to run the software on our test rig (LaunchPad with accelerometer on a breakout board). Paymen...

    $404 (Avg Bid)
    $404 Oferta Promedio
    15 ofertas
    Mill process controller 3 días left
    VERIFICADO

    On farm roller mill controller monitoring 8 RPM inputs, 2 temperature input, fan switch, 12v shutdown solenoid, linear actuator and 2 240v auger motors.

    $21 / hr (Avg Bid)
    $21 / hr Oferta Promedio
    27 ofertas
    Tempo Velocity 3 días left
    VERIFICADO

    Need an electronics engineer to design an encoder based rotary velocity transducer. The objective of this project is to arrive at a design that will produce an analog voltage output representative of rotational velocity of a rotary incremental digital encoder with quadrature output. To successfully do this project you will need to be familiar with quadrature digital encoders, microprocessors, el...

    $1367 (Avg Bid)
    $1367 Oferta Promedio
    28 ofertas
    RFID dual frequency communications 3 días left
    VERIFICADO

    To understand this job, you will have to meet a few requirments! If you already have a job, i wont hire you... I need your full attention. I only need a serious worker, not a person that messages me every 3 days and lies about what theve acheived and asks for some money to pay rents. If you have 0 reviews, the chance of you getting this job is low. Now what you need to know before asking me about...

    $2577 (Avg Bid)
    $2577 Oferta Promedio
    18 ofertas
    $427 Oferta Promedio
    73 ofertas

    Dear all, we will need a technical support regarding the programming of machines especially the pick and place machines in order to manufacture flash drives and DDR memory modules. the goal is to have a full technical support by instant messaging and emails: this should includes all the needed parameters and set up files in order to run the machines to get the product made. such as philips centro...

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

    Attach PDF files for projects SOWI and FLOWI. First we need a waterproof ultrasonic sensor to detect trees. Second, design a PCB BASE with wifi, inputs, ouputs, … for SOWI and FLOWI. Third, design APP for: -One SOWI. -FLOWI. -Two SOWI (SOWI+). We start with an small project (SOWI wired) but we will add more work with Android APPs.

    $712 (Avg Bid)
    $712 Oferta Promedio
    14 ofertas

    This is a document from the Jordan Electrical Discoms and guidelines issued for the connecting the solar power plant power to the existing electrical system.

    $2 / hr (Avg Bid)
    $2 / hr Oferta Promedio
    20 ofertas

    This is a document from the Jordan Electrical Discoms and guidelines issued for the connecting the solar power plant power to the existing electrical system.

    $3 / hr (Avg Bid)
    $3 / hr Oferta Promedio
    16 ofertas