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!

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    163 trabajados encontrados, precios en USD

    Necesitamos un ingeniero o técnico para la elaboración de una placa PCB

    $465 (Avg Bid)
    $465 Oferta Promedio
    19 ofertas
    generador de PWM 4 días left

    Consiste en un sistema electronicos que mediante Bluetooth (BLE) desde un telefono (SERIAL BLUETOOTH TERMINAL) envie un numero del 1 al 100 que corresponde al ciclo util de un pwm el cual salga por uno de los pines del microcontrolador CC2541

    $63 (Avg Bid)
    $63 Oferta Promedio
    6 ofertas

    Es un proyecto basado en el comercio circular y la fabricación sustentable para comercializarlo de manera circular y que su obsolescencia no sea programada, es decir, que dure más en el tiempo que pueda soportar upgrade

    $495 (Avg Bid)
    $495 Oferta Promedio
    6 ofertas

    Hola, necesito que se realice una red neuronal que controle 3 actuadores con 2 variables de entrada (tengo ya los datos para entrenar), esta debe ir en el arduino y debe ser vinculado a matlab, se debe ver mediante una aplicación GUIDE los datos tanto de entrada como la salida y que se envíen los datos a una base de datos(la cual es propia). No es un proyecto muy complicado, la perso...

    $43 (Avg Bid)
    $43 Oferta Promedio
    3 ofertas
    Get full filename CH376S y Arduino 13 horas left
    VERIFICADO

    Necesito leer el nombre completo de los ficheros en una memoria usb con el modulo CH376S y arduino, con esta libreria [iniciar sesión para ver URL] la libreria solo lee los 7 primeros caracteres, necesito que condiga el nombre completo con getFilename

    $93 (Avg Bid)
    $93 Oferta Promedio
    5 ofertas
    PARKING BARCELONA 4 horas left

    Configuracion, centralizacion y puesta en marcha de obertura puertas y CCTV con software SCADA y Milestone Professional +

    $2190 (Avg Bid)
    $2190 Oferta Promedio
    5 ofertas

    I need to design a CMOS level circuit for ECG/EEG data compression. Constraints: Technology to be used 180nm Low power consumption Supply voltage should be 1.8 V or less.

    $95 (Avg Bid)
    $95 Oferta Promedio
    2 ofertas

    I need a code for an arduino. I am doing a secret door. When the book is pushed in - the micro switch is pushed in and then a spring releases the book to the original position. When the book is pushed, I need the linear actuator to open until the door hits another micro switch, telling the motor to stop. I then need the door to shut after 30 seconds. I have an arduino mega and a motor switch. The ...

    $34 (Avg Bid)
    $34 Oferta Promedio
    12 ofertas
    Expert in eso32 6 días left
    VERIFICADO

    I need expert to work with esp32 and c++ also designer in Eagle program to design PCB.

    $26 (Avg Bid)
    $26 Oferta Promedio
    8 ofertas
    Bidirectional DC converter 6 días left
    VERIFICADO

    Propose control strategy with battery management and write code to implement the control and management strategy.

    $24 (Avg Bid)
    $24 Oferta Promedio
    5 ofertas

    I need to over write the existing firmware on an rc flight controller via a usbasp programming dongle, but first need to update the firmware on the usbasp device via a nano arduino board. This involves installing java etc. The fimware I need on the flight control board is open aero vtol and I have the correct hex file available. I need to be able to use the usbasp on a repeat basis to change firmw...

    $573 (Avg Bid)
    $573 Oferta Promedio
    14 ofertas

    1)To shrink the reference design below to fit a small (09x09x05cm) enclosure. 2)To add GSM capability to the design 3)To do it built-to-print 4)To provide all the source code and files (schematic, gerber, MCU code ... etc) 5)This meter isn’t read manually so no need for an LCD or buttons 6)Pulse (active and reactive power) must be there to test the meter The reference design is: [iniciar ...

    $492 (Avg Bid)
    $492 Oferta Promedio
    16 ofertas

    We are looking for a FPGA Expert who is experience with Game Boy. We will provide more details to the right candidates.

    $2787 (Avg Bid)
    $2787 Oferta Promedio
    11 ofertas

    We are looking for a FPGA Expert who is experience with Game Boy. We will provide more details to the right candidates. If you have good experience in there, please bid with "About my experience in there!"

    $612 (Avg Bid)
    $612 Oferta Promedio
    6 ofertas

    I'm looking for a specialist in nanotechnology, flexible electronics based on inorganic micro/nanostructures, flexible energy harvesters and power management.

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

    I want led panel more than 70 inch to teach online with inbuild computer and all software necessary for live streaming

    $997 - $1995
    $997 - $1995
    0 ofertas
    Requirement engineering 6 días left
    VERIFICADO

    Need Help in Requirement engineering

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

    Digital potentiometer with 4 digit display. Output can be controlled through switches on the front panel and connector points at the rear end. Communication via RS-485 and synchronously between two potentiometers. 0-10V, 0-20 mA and 4-20mA output with adjustable min. and max. Values. Display scale can be adjusted between -1999 and 9999. Decimal point can be adjusted between 1. and 3. Digits. Suppl...

    $121 (Avg Bid)
    $121 Oferta Promedio
    11 ofertas

    We are looking for a software engineer to program a giant touchscreen application. The setup will be composed of a smart-camera (OpenMV Cam H7) tracking moving LEDs and outputing blob centroids coordinates (working perfectly at the moment) and a Teensy 4.0 or 4.1 converting those blob centroids to multitouch HID commands. Lot of the thinking and documentation gathering has been done so far, we&#...

    $25 (Avg Bid)
    $25 Oferta Promedio
    3 ofertas
    VHDL programmer needed 6 días left
    VERIFICADO

    The project is to design a digital system in VHDL, Vivado

    $23 (Avg Bid)
    $23 Oferta Promedio
    15 ofertas
    Analog Communications 6 días left
    VERIFICADO

    Generate a DSB-SC modulated version of the message signal. Generate a DSB-LC modulated version of the message signal Generate a USB modulated version of the message signal. Generate an FM version of the message signal Generate a wideband RF filter. Generate a narrowband IF filter .

    $28 (Avg Bid)
    $28 Oferta Promedio
    9 ofertas
    Matlab Simulation & Report -- 2 6 días left
    VERIFICADO

    Looking for qualified & Experienced matlab simulation expert Thanks

    $5 / hr (Avg Bid)
    $5 / hr Oferta Promedio
    18 ofertas

    Hello freelancers, Project is based on the knowledge of electrical, electronic and communication fields Bid accordingly Thank You!

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

    We need a few special USB-2.0 cables: PROJECT A: 1 meter length. On one end a type-A USB on the other end we need a Schuko Plug (see image attached) and only the Protective contacts of both should be connected. The other cables of the USB and the Schuko plug should be well isolated (i.e. shrink tube), so that no accidental connection can occur. PROJECT B: The same cable should be done, in this c...

    $814 (Avg Bid)
    $814 Oferta Promedio
    6 ofertas

    Requirement : Design cheap Liquefied Petroleum Gases (LPG) detection sensor with alarm. The normal components of LPG thus, are propane (C3H8) and butane (C4H10). Small concentrations of other hydrocarbons may also be present. It should be a cheap sensor that sounds alarm when above components of LPG is detected. Only a qualified Engineer required.

    $130 (Avg Bid)
    $130 Oferta Promedio
    14 ofertas

    Omnet++ expert needed for my research paper.

    $105 (Avg Bid)
    $105 Oferta Promedio
    3 ofertas

    I have a small project. I want to use a camera to take pictures with NodeMCU esp8266 and the camera that I have is OV7670, and I want to use the Arduino IDE. What I want to do is when I press the button once, the ESP8266 will then take a picture. The picture can be viewed in a laptop Serial Output Window, and ESP8266 is connected with the laptop using a cable. Raise me any questions if there ...

    $44 (Avg Bid)
    $44 Oferta Promedio
    10 ofertas

    Need expert Electrical Engineer

    $13 / hr (Avg Bid)
    $13 / hr Oferta Promedio
    15 ofertas

    I've tried to build a bluetooth beacon. I've got the schematic and everything drawn up, but I can't get the bluetooth chip to power up. Take a look at my design and fix it to get a working prototype.

    $25 (Avg Bid)
    $25 Oferta Promedio
    4 ofertas
    Content Expert -- 2 6 días left
    VERIFICADO

    The task of the project will be making 30 questions per day. The question should be of gate level and there should be no plagiarism. You will have to prepare solutions too. Using of Mathtype tool for equation, any decimal number is must. The font should be Times New Roman and size 12. Per question with the solution you will be paid Rs. 8 INR Only serious candidates from ECE and EEE [Removed by Fr...

    $83 (Avg Bid)
    $83 Oferta Promedio
    22 ofertas
    electromagnetics -- 2 6 días left
    VERIFICADO

    hello i need help with electromagnetic, please let me know if you can help

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

    Hello freelancers, Its needed to design a sensor node that its used to get the weight(as a bathroom weight scale up to 200kg and a resolution of 50 grams), temperature/pressure/humidity and location then transmit the data via the Lora module. This HW shall run on battery, so overall its requires a low power consumption. The transmission range shall be up to 10KM(~6 miles). To complete the proje...

    $763 (Avg Bid)
    $763 Oferta Promedio
    46 ofertas

    A fidget spinner with loaded sound/music which plays in loop on rotation. Rotation start - Music plays Rotation stops - Music stops There are many bluetooth speaker fidget spinner in market. But none let us control the music. The aim is to be able to control the music with the action of fidgeting. (Like a cassette player)(eg - Play, Pause, Stop, Fast forward, Reverse). Sound can be generated mech...

    $102 (Avg Bid)
    $102 Oferta Promedio
    3 ofertas

    - Industrial specification experience (required knowledge of industrial parts and noise) - OrCAD input possible - OK if simulation is possible (not required) -Main functions STM32 RAM and Flash USB, UART, I2C, SPI, reset, GPIO, Power management part

    $1032 (Avg Bid)
    $1032 Oferta Promedio
    23 ofertas
    QI wireless power bank 6 días left
    VERIFICADO

    We require engineer to design circuit and pcb for a QI enabled powerbank. More details will be provided after NDA.

    $393 (Avg Bid)
    $393 Oferta Promedio
    8 ofertas

    I need an expert who can code for me on omnet++ .

    $18 / hr (Avg Bid)
    $18 / hr Oferta Promedio
    3 ofertas
    Need Arduino expert 5 días left
    VERIFICADO

    need arduino expert

    $11 / hr (Avg Bid)
    $11 / hr Oferta Promedio
    23 ofertas
    simple Arduino design 5 días left
    VERIFICADO

    Project is the software for a simple automation using Arduino Uno, 3950 thermistor, TM1637 display. Project can be completed in around 3h by an experienced programmer. Details will be provided to selected freelancers for final quotation.

    $81 (Avg Bid)
    $81 Oferta Promedio
    33 ofertas
    Elektronik 5 días left

    ders takibi yapıp online soru çözecek bilgisayar mühendisliği elektronk dersine destek verecek freelancer arıyorum.

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

    What we want to do is use an OLED screen (e.g. [iniciar sesión para ver URL]) and with a Adarfruit nrf52840 feather express ([iniciar sesión para ver URL]) in central mode - allow a keyboard to pair with the board - and print out what the user types. So expected function. 1. Use any BLE compatible keyboard. Pair with Arduino (nrf feather express) board. Store bonding. Use the Use...

    $193 (Avg Bid)
    $193 Oferta Promedio
    12 ofertas

    I need an expert of communication systems who have core knowledge of communication systems, signals and systems , bands and etc

    $118 (Avg Bid)
    $118 Oferta Promedio
    11 ofertas

    I need an expert of communication systems who have core knowledge of communication systems, signals and systems , bands and etc

    $26 (Avg Bid)
    $26 Oferta Promedio
    8 ofertas
    arduino airsoft century gun 5 días left
    VERIFICADO

    century gun using arduino and SOD image detection library. [iniciar sesión para ver URL] would like active/predictive tracking for fast moving targets using 28byj stepper motors. looking for a coder with freetime to dedicate to ironing out the wrinkles within budget. would also like to get this working for moving platform like drone or rc car requirements arduino due deadline 2-3 months

    $275 (Avg Bid)
    $275 Oferta Promedio
    13 ofertas
    Design for an electrical device 5 días left
    VERIFICADO

    Our company is a technology company and deals with home automation and other electrical equipment design and supply.

    $103 (Avg Bid)
    $103 Oferta Promedio
    44 ofertas

    I need to develop firmware for my scara 3d printer with omnidirectional wheel. More details and existing code is shared via chat.

    $45 (Avg Bid)
    $45 Oferta Promedio
    6 ofertas
    SMPS Design 5 días left
    VERIFICADO

    Looking for a Dual SMPS design that includes AC_DC converter for Battery charging and also another DC-DC step up converter to supply the power as per the ratings.

    $334 (Avg Bid)
    $334 Oferta Promedio
    19 ofertas

    This is a Go programming project. I need to interface a DS3231 Realtime Clock module with a Raspberry Pi 3 over I2C. My System: Raspberry Pi 3B+ OS: Raspbian Buster Sensor: DS3231 RTC Using Go language is a must. This software should be compatible to this repository: [iniciar sesión para ver URL] . It should use the i2c module available here. I am using this repository to interface with a...

    $48 (Avg Bid)
    $48 Oferta Promedio
    3 ofertas
    Automated Press 4 días left
    VERIFICADO

    PLC Programming Modification - Click PLC and C-More HMI installed at factory. Insert Frequency Drive motor and pressure logic control in system. Program PLC for system. Advise on systems modifications. Change / finalize electrical drawings as needed. Advise on equipment selection.

    $23 / hr (Avg Bid)
    $23 / hr Oferta Promedio
    15 ofertas
    need help with electromagnetics 4 días left
    VERIFICADO

    Hello, I need help with electromagnetics, please let me know if you can help

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