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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    162 trabajados encontrados, precios en USD
    Protocolo ejecutivo/mdb 5 días left
    VERIFICADO

    Necesito comunicar un microcontrolador esp8266 a medios de pago mediante protocolo ejecutivo o mdb.

    $199 (Avg Bid)
    $199 Oferta Promedio
    8 ofertas

    Necesito el diseño de un cuadro electrico trifasico IGA 63A 2 x diferenciales 63A 2 magnetotermicos trifasico 40A 6 magnetotermicos monofasico (10A, 16A, 25A) vivienda Se requiere el esquema y lista de material marca shneider

    $45 (Avg Bid)
    $45 Oferta Promedio
    7 ofertas

    Estamos buscando a un Ingeniero de Telecomunicaciones para el desarrollo de una memoria de 50 páginas de un proyecto. Se trata de elaborar la memoria de un trabajo de implementación de un sistema básico de hogar digital en el área de residencia que consta de: -Servicios de control del entorno. Control automático de persianas, control de tempe...

    $1064 (Avg Bid)
    $1064 Oferta Promedio
    5 ofertas

    Descripción Ofrecemos: - trabajo como "Formador - Docente" ... - en las áreas de "Automatización Industrial" - "Electrónica y Control Industrial" - "Electricidad" - "Programación PLC's / Autómatas Programables" - "Robótica" - ... Buscamos: - profesional, con titulación m&iacut...

    $1807 (Avg Bid)
    $1807 Oferta Promedio
    9 ofertas

    I need freelancer who can take aggressively the projects which are lying in our office

    $111 (Avg Bid)
    $111 Oferta Promedio
    5 ofertas

    I need to image a tumor(with different radius and depth) on issue with ultrasound detector and simulate the tumor with k wave tool

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

    Raspberry pi programming for robot - to program 4 motors and install wireless video

    $253 (Avg Bid)
    $253 Oferta Promedio
    9 ofertas
    Cabin Control Unite 6 días left
    VERIFICADO

    Street Geckos LTD offer electric services for boat. Working with boats for years now shown us that the electrical system can be upgraded. Reducing wires by implementing a "Can bus communication" between modules controlled by a GUI interface base on stm32 c++ required

    $571 (Avg Bid)
    $571 Oferta Promedio
    7 ofertas

    Need Freelancers for research work & paper Publication in Power system, Power Electronics, drives. More info will be given in PM.

    $14 / hr (Avg Bid)
    $14 / hr Oferta Promedio
    9 ofertas
    Arduino project 6 días left

    I want an Arduino developer to fix a bug in a 500 line code. It is for reading some temperature sensors.

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

    Digital stethoscope for heathcare industry

    $801 (Avg Bid)
    $801 Oferta Promedio
    12 ofertas

    The board to use on this arduino is latest, developer can try to comile without uploading to verify if success or keeps errors returns.

    $35 (Avg Bid)
    $35 Oferta Promedio
    14 ofertas

    I need three LEDs controlled by Arduino nano, triggered by RF remote ; [iniciar sesión para ver URL]:g:~G8AAOSwlw1dy~nA LEDs1 &2 (green) should latch on and flame flicker on rf button one. This button should also turn off LEDs 1&2. RF button 2 should latch on slow pulsing LED3 (red) and turn it off when pressed again. Both operations should be able to run simultaneously and not in...

    $33 (Avg Bid)
    $33 Oferta Promedio
    25 ofertas

    I need Arduino code and circuit design for a Solar air heater temperature controller. I would like to set a max/min temperature and control the air flow with pwm. As low energy consumption as possible to be able to run it on a solar panel. Possibility to turn fan on or off by remote control [iniciar sesión para ver URL] Project should be based on a Arduino mini if possible.

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

    Hello I am looking for someone who is looking for me a new and winning product with a supplier identification

    $10 (Avg Bid)
    $10 Oferta Promedio
    1 ofertas
    Siemens PLC programming 6 días left
    VERIFICADO

    I need someone to make a PLC program that will communicate with a UR10 robot trough Profinet. The program logic should be -PLC gets signal from UR10 robot trough Profinet -PLC read a RFID tag and send the data to UR10 robot trough Profinet -If no RFID tag could be detected, PLC send a certain data to Ur10 robot The programming should be done as a project in the software Siemens TIA v15.1 with th...

    $171 (Avg Bid)
    $171 Oferta Promedio
    17 ofertas

    Size: 2 bord=14mm*70mm Parts: Sim card on bord Battry on bord Spicker on bord Microphon on bord Button camera Camera 5 mp USB sharg battry Function: [iniciar sesión para ver URL] mobile with SIM card on board and automatic call and talk and talk and voice calling (call with SIM card=outomatic Make a call=Talk and hear and talk) [iniciar sesión para ver URL] the button = Taking...

    $157 (Avg Bid)
    $157 Oferta Promedio
    8 ofertas

    need GUI for the Raspberry python script - few buttons, few boxes for to enter information, few simple indicators

    $50 (Avg Bid)
    $50 Oferta Promedio
    10 ofertas

    edit image processing program using Violla Jones face iin Matlab

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

    Scope of project: Mimic a vehicle lightning system. Deliverable: functional prototype with design files (Kicad schematics, Kicad PCB file, Gerber files, BOM, source code - fully commented with explications, binary). The PCB designs and schematics could be in other free tools. Description: description of project is atached in the PDF. Architecture: - For device that connects to motorcycle - Prot...

    $403 (Avg Bid)
    Acuerdo de Confidencialidad
    $403 Oferta Promedio
    18 ofertas
    PCB design 6 días left
    VERIFICADO

    I need someone with a background in electronics to assist me with the design of my project. I have created a couple different designs, and find that I have difficulty getting the resistors and other components sized right. I would also like to design for SMT instead of through hole and use ESP8266 module (or other recommended module) and not a delevopment board.

    $132 (Avg Bid)
    $132 Oferta Promedio
    39 ofertas
    anc active noise control -- 3 6 días left
    VERIFICADO

    active noise control . Development of a pcb board . A noise emission is analysed in frequency by a microphone and from a loudspeaker an opposite noise cancels the effect of the source . Reference data: A) noise 40 dBA B) distance from the noise source to the loudspeaker about 300 mm Read Less

    $154 (Avg Bid)
    $154 Oferta Promedio
    4 ofertas
    Larger SD card 6 días left
    VERIFICADO

    Modify Atmel AVR program to accept both FAT and FAT32 SD cards. Present program will only recognize FAT up to 2 Gb.

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

    Hi, I am searching for someone who can help me to brink back to life my Elcede ncp 220-4 plotter. The plotter is working but the old computer that is controlling it stopped working. So i looking for a solution so i can use the plotter with a newer type of windows on external computer i will connect to it with the plotter by 5 parallel ports. (So maybe also a sollution so it will work from usb to...

    $580 (Avg Bid)
    $580 Oferta Promedio
    6 ofertas

    Designing a controllable laser lamp with 15 pcs 100mW 980nm LED laser matrix. The LEDs should be individually driven, controlled with current sensing monitor function. The controller should control integrated monochrome graphic display, - output power setting in 3 steps,(30% - 50% - 100%) - pulse mode control 1-3 settings (continuous, 5Hz/w 50% duty cycle , 10Hz/w 50% duty cycle) - timer (3 minut...

    $1256 (Avg Bid)
    $1256 Oferta Promedio
    25 ofertas

    Need to build a Rfid reader with arduino...but I need a code where if I use a card on the reader if picks up a unique ID which is associated with a picture this then goes though FACIAL recognition where a camera takes a picture of the person to see if it is the same person...need only the code using python

    $447 (Avg Bid)
    $447 Oferta Promedio
    14 ofertas

    Design of 3 level diode clamped multilevel inverter using SVPWM for motor drive.

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

    We are looking for a Signals Processing Engineer with experience in modelling sound signals for secondary representation from its properties such as identifying distinct frequencies and other numerical/mathematical implementations that are specific to our use case i.e intensities representation, energy calculations and sound imaging e.t.c. We are Silicon Valley-based and are looking for someone w...

    $26 / hr (Avg Bid)
    $26 / hr Oferta Promedio
    13 ofertas

    Make alterations to Atmel AVR assembly code

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

    I have a Vertical slider connecting to a stepper motor via timing belt. So I want to control the speed of the stepper motor using a Keypad and a Screen by entering speed in Velocity that is mm/sec or cm/sec. I need you to program this for me with connections of LIMIT switches as well.

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

    We are paying for written application notes based on our configurable mixed signal ICs & integrated power switches. These parts are very versatile so there are many applications that they can be designed for. The application note should be a 1000-3500 word technical white paper describing an application and how it uses the part (ICs or integrated power switches). Writer will be responsible for...

    $877 (Avg Bid)
    $877 Oferta Promedio
    4 ofertas
    Product engineer 6 días left

    Evaluates Electronic systems, products, components, and applications by designing and conducting research programs; applying knowledge of electricity and materials. Leading product development and handling of assembling unit Develop Electronic products by studying customer requirements; researching and testing manufacturing and assembly methods and materials Prepares product reports by collecting,...

    $7 / hr (Avg Bid)
    $7 / hr Oferta Promedio
    4 ofertas

    This Project is to code exercises on latches, flip-flops and registers along with switches, lights and multiplexers VHDL -- Quartus Prime Lite 18.1 Quartus. Altera De-Soc board hardware implementation

    $42 (Avg Bid)
    $42 Oferta Promedio
    2 ofertas
    active noise control and reduction 5 días left
    VERIFICADO

    active noise control . Development of a pcb board . A noise emission is analysed in frequency by a microphone and from a loudspeaker an opposite noise cancels the effect of the source . Reference data: A) noise 40 dBA B) distance from the noise source to the loudspeaker about 300 mm

    $222 (Avg Bid)
    $222 Oferta Promedio
    4 ofertas
    Automotive cluster software 5 días left
    VERIFICADO

    Design and code an automotive cluster based on [iniciar sesión para ver URL] Software. Write code to allow working of the device on a J1939 vehicle. Code and design should be done to fit a 10.1" Capacitive touch screen with interaction. Hardware used: Toradex iMX6 SoM with Ixora V1.1a Developers board. Interaction should display Vehicle statusses. eg. Voltage, suspension, air pressur...

    $1242 (Avg Bid)
    $1242 Oferta Promedio
    19 ofertas
    Automotive P.A Amplifier 5 días left
    VERIFICADO

    Automotive P.A Amplifier. All project files will be required including, gerber, Altium project, code, firmware for the device. This project is to design an Automotive P.A Amplifier that will be manufactured 9- 36VDC Input Voltage Permanent 9-36VDC Input Voltage Ignition Switch mode low heat low power loss xxVDC to 12VDC converter. 12V Output Permanent (Current limited to 6A Max ) 12V Output Ign...

    $2221 (Avg Bid)
    $2221 Oferta Promedio
    7 ofertas

    Dear Frelancer: First of all, the person I am looking for must be a resident in the USA, because I need to be able to visualize real results. On the other hand, I want you to know the following: 1) Arduino IDE 2) ESP-WROOM-02 module The specific tasks I wish to perform are the following: a) Connection to 2.4 GHz networks b) SSID error detection c) PASS error detection d) Detection of all poss...

    $181 (Avg Bid)
    $181 Oferta Promedio
    9 ofertas
    Looking for a GNU and SDR expert 5 días left
    VERIFICADO

    Hello, me and my company are looking for someone that can help us in the Radio and SDR domain, we are currently working on a radio project but it's all new to us so we are trying to reach out to someone one that can guide us with some details, flow graphs and ideas. Preferably someone with practical experience. Further details will be discussed after contact.

    $42 / hr (Avg Bid)
    $42 / hr Oferta Promedio
    7 ofertas

    Looking for Electrical Engineer to design transformer layout. Details will be discussed with the chosen freelancer. To be submitted today. Total Maximum Budget is 30 usd.

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

    Hi, I have a display led light for my shop that needs a new Attiny85 chip programmed to work the lights. I fried the other chip, including pic of the light..chip needs to be programmed to alternate and fade between the two light. Thx Ian

    $53 (Avg Bid)
    $53 Oferta Promedio
    12 ofertas
    Edit Arduino Mega Sketch. 5 días left
    VERIFICADO

    Hello, I would like to use a 1.3" OLED LCD Display Module IIC I2C Interface 128x64, instead of the 20x4 LCD I2C shown in the Layout picture. I require someone to edit the sketch to make this change. I have included pictures and the sketch in the files section. If you believe you can accomplish this project please bid.

    $31 (Avg Bid)
    $31 Oferta Promedio
    14 ofertas
    get paid for app note 5 días left
    VERIFICADO

    We are paying for written application notes based on our configurable mixed signal ICs & integrated power switches. These parts are very versatile so there are many applications that they can be designed for. The application note should be a 1000-3500 word technical white paper describing an application and how it uses the part (ICs or integrated power switches). How to make the complexity o...

    $1500 (Avg Bid)
    $1500 Oferta Promedio
    1 ofertas

    I am an independent IoT Edge Systems Engineer and Architect, and owner of the partnership US Purtek LLC ([iniciar sesión para ver URL]). I am current developing a Proof of concept (PoC) for a customized solar and battery powered, standalone AI camera with 24x7 4G LTE/ NB-IoT / LTE-M wireless connectivity to Google Cloud IoT core; for Object Recognition at remote industrial sites (with no ma...

    $21 / hr (Avg Bid)
    $21 / hr Oferta Promedio
    12 ofertas

    I am building a prosthetic hand for final year project using 3D printing. I need the motherboard to be designed. I need the motherboard as atmega controlling four servos and a emg sensor with a single power source.

    $129 (Avg Bid)
    $129 Oferta Promedio
    4 ofertas

    Looking to use the services of a developer with Serial Peripheral Interface protocol to have a Particle board talk with an eInk display.

    $1090 (Avg Bid)
    $1090 Oferta Promedio
    29 ofertas

    Hello, I want to build a prototype of my new product. I need someone who is good in circuit board building and knows how to make software aswell.

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

    All outputs are enabled by pulling the common OE/R input high. When OE/¯R is low, all outputs are inhibited and all latches are reseted. The OE/¯R function is important during power-up,in preventing floating inputs from turning on the outputs. Operating Votlage 11vdc-14vdc / 3.3v Delay time 2us

    $85 (Avg Bid)
    $85 Oferta Promedio
    15 ofertas
    PCB BME280 5 días left
    VERIFICADO

    Español o ingles./ Spanish or English. PCB board development for BME280. Minimum width. I2C as input with 2 pads top and 2 bottom (SDA and SCL in one side and VCC and GND in other side). No holes for I2C connection. Only 2 layers Take care with the model: BME has temperature, presure and humidity! PCB will be developed in Proteus or Altium. Project files and Greber files will also be provi...

    $35 (Avg Bid)
    $35 Oferta Promedio
    17 ofertas

    i have working prototype of an arduino based variable voltage power supply to control small motor speed with wireless on/off [iniciar sesión para ver URL] button is not working so need work on that.i got schematics,bom list,design files and coding files are [iniciar sesión para ver URL] are few bug in coding that need to be fixed and need changes in design.

    $163 (Avg Bid)
    $163 Oferta Promedio
    53 ofertas