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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    137 trabajados encontrados, precios en USD

    El objetivo es programar el sistema de control de un almaciguero controlado por CNC. El sistema CNC deberá ser capaz de: 1) recoger y plantar semillas en posición y profundidad definible por usuario (más configuraciones de posición por defecto), 2) controlar humedad y riego de las plantaciones mediante sensor de humedad , 3) generar log de datos transmisibles por IoT. ...

    $186 (Avg Bid)
    $186 Oferta Promedio
    5 ofertas

    The project is made with an Arduino micro. And mounted to the car. The function is follows. 1. if button 1 pressed once, play and loop message. and if button 1 pressed again, stop message. Message can choose by rotary dip switch. 2. if right(left) turn signal lever turned on and off short period of time(<0.3s), play mp3 message No.2(No.4) 3. if right(left) turn signal lever turned on, play mp3...

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

    I want a program that can make it easy for me to not only control a nutrient supply doser/system but light control, co2 control, humidity and temperature, where if say it gets too hot it will automatically put colder air in to get it back to the tight temperature and same with the humidity, be able to save different routines for different vegetable grows, but also have a phone app that links to it...

    $316 (Avg Bid)
    $316 Oferta Promedio
    17 ofertas
    مطلوب مهندس أو فني 6 días left
    VERIFICADO

    مطلوب فني أو مهندس من إسماعيلية أو بورسعيد أو دمياط أو الدقهلية تخصص كهرباء أو حاسبات أو إتصالات أو إلكترونيات

    $64 (Avg Bid)
    $64 Oferta Promedio
    5 ofertas
    Ventilators Design 6 días left
    VERIFICADO

    We are Looking fro a team who will work with us to design a Ventilator Electronic Part. Oxygen Part Full Design or partial as a team

    $694 (Avg Bid)
    $694 Oferta Promedio
    20 ofertas
    Mechatronics 6 días left
    VERIFICADO

    The project will consist of a total of 20 tasks for each of the training modules namely 1- "Collision detection, 2- "illumination logging", 3- "Motor direction and speed" and 4- "Motor control using an IMU". The tasks will be based on the codes solution provided and the previous training provided in the solutions section of this project (Please note that all...

    $192 (Avg Bid)
    $192 Oferta Promedio
    14 ofertas

    how to detect fever person using microcontroller this project for covid-19

    $166 (Avg Bid)
    $166 Oferta Promedio
    15 ofertas

    I need you to work within the following case dimensions I have supplied in a attached image. I need production ready 3d files for each component. I will need the basic functionality a wireless earbud comes with. I will need help adding a gear pulley with a micro motor to the design as well. The micro motor is 4mm wide by 8mm long. The scale for the pulley will match the circumference of the earbud...

    $998 (Avg Bid)
    $998 Oferta Promedio
    7 ofertas

    In need of a PCB design and Firmware development for a embedded FSR Sensor Project using BLE. We have a FSR Sensor to measure a pressure point in a 3D printed application. This data of that sensor needs to be sent to a smartphone using BLE (Bluetooth Low Energy). Since this Sensor & PCB needs to be embedded in a 3D printed design we need it to be as small and efficient as possible with long l...

    $550 (Avg Bid)
    $550 Oferta Promedio
    22 ofertas

    Using vhdl some simple 16 bit reduced instructions microprocessor simulation in ISE 14.7 ALU and Program counter file will be given by me. You will just arrange instruction and data memory, multiplexers and control unit. You can check instructions in added picture.

    $185 (Avg Bid)
    $185 Oferta Promedio
    12 ofertas

    I need a robot to disconnect one plug and insert into another plug. Plugs have 16pins. Must be PC Controlled. Check photos.

    $1429 (Avg Bid)
    $1429 Oferta Promedio
    13 ofertas

    I need a freelancer for a very easy project wih msp430fr6989 development board. Details will be given in the chat.

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

    Something like a cnc - 3d controller but there will be no G-code, we want mostly the FPGA for generating the pulses. its about an cartesian robot as part of a project in University. The module-board should be controlled by Usb-3 or Ethernet by a mini PC with a C++ code (will be written by me) will controll the stepper motors , will read the switches as inputs (endstops) and analogue inputs , so A...

    $75 (Avg Bid)
    $75 Oferta Promedio
    3 ofertas
    Electronic Gear Expert needed 6 días left
    VERIFICADO

    Consult on important gear about most used cables and small electronic equipment devices like USB HUBS, Adapter etc. regardig gear

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

    I have different 433/868 MHz sensors (motion, door, vibration) and want to be able to sniff their signals with an ESP32 and ESP-IDF (non Arduino).

    $460 (Avg Bid)
    $460 Oferta Promedio
    15 ofertas
    Design us a logo 6 días left
    VERIFICADO

    Manufacture of Industrial Valves, Electric Actuators & Pneumatic Actuators. Our company name " Fluir Controls Private Limited"

    $75 (Avg Bid)
    $75 Oferta Promedio
    61 ofertas

    maybe using raspberry py - thermal camera for detection covid-19. need your idea also.

    $172 (Avg Bid)
    $172 Oferta Promedio
    9 ofertas
    Watchdogeye 6 días left
    VERIFICADO

    I am a medical device developer always searching for new ideas and new concepts I need an electronic engineer and a PCB developer to design a miniature PCB battery powered containing a Proximity distance sensor, all of the components should be shelve items The PCB size should be Appx 1"x1" Sincerely

    $1100 (Avg Bid)
    $1100 Oferta Promedio
    25 ofertas
    Camera for detection of covid-19 6 días left
    VERIFICADO

    do you have an idea what is the controller to detection of it

    $132 (Avg Bid)
    $132 Oferta Promedio
    7 ofertas

    I have a drone and it outputs a stream of navigational data by radio. I want to be able to connect this stream to Mission planner so I can see the progress of the mission remotely. I use an arduino Due for my flight controller and use custom code. I need someone that understands MAVLINK very well to help me connect my drone to Mission Planner

    $256 (Avg Bid)
    $256 Oferta Promedio
    3 ofertas
    signal processing 5 días left
    VERIFICADO

    determine power spectral density for current by using Matlab

    $187 (Avg Bid)
    $187 Oferta Promedio
    33 ofertas

    We need to control PID controller with RS485 communication via Arduino Need to read PID values Need to write PID values

    $117 (Avg Bid)
    $117 Oferta Promedio
    20 ofertas

    Hi, My name is Ashwin. I am looking for professionals who can calibrate IMU for motion sensing [iniciar sesión para ver URL] anyone interested, please be free to contact (Removed by Freelancer.com Admin)

    $304 (Avg Bid)
    $304 Oferta Promedio
    6 ofertas

    I need a simple device to help a language teacher. This is an audio console to which all students and the teacher are connected. The group is small, 6 students, an assistant and a teacher. The diagram shows the basic idea but a meeting with the designer engineer is required to specify all the details of the operation.

    $190 (Avg Bid)
    $190 Oferta Promedio
    7 ofertas

    Dicari: Tenagan jurusan robotic/yang bisa membuat sensor suhu badan manusia agar tahu berapa suhu badan manusia "tanpa menyentuhnya"

    $189 (Avg Bid)
    $189 Oferta Promedio
    3 ofertas

    I need feasible and hassle free technology for industrial wireless communication of flow,level, pressure sensors

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

    I am looking for assistance on some physics queries that require use of LTSpice software

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

    We have a project for a wide range AC-DC isolated power supply board design with 48 to 480 V AC input and 3.3 and 5 V output at 2.5 A current.

    $493 (Avg Bid)
    $493 Oferta Promedio
    16 ofertas

    Hello, We need to have a PCB board designed to monitor Voltage, Current and Phase Order. This requires an electrical engineer that is capable of designing the system start to finish (selecting components, designing schematic and designing the PCB board). We need to interface this to another device such as Raspberry Pi or Arduino where the logic and UI will be. Essentially, this is a piece of hard...

    $1172 (Avg Bid)
    $1172 Oferta Promedio
    54 ofertas

    Hello Guys, I attached the servo driver of the HUb motor, I need it to be interfaced with pi contorller. The entire system needs to be controlled in a app. Its has to be like a car game controller, with few triggers for solenoid. totally 2 nub motors. and 4 relays,

    $637 (Avg Bid)
    $637 Oferta Promedio
    6 ofertas

    I need a temperature controller for Raspberry Pi. Details see document: [iniciar sesión para ver URL] Please only bid if you have experience in the subject.

    $638 (Avg Bid)
    $638 Oferta Promedio
    36 ofertas

    Hi there, I have a paintball project for a sentrygun project. Manvsmachines I need Someone to create and organise the production of 40 pcb's. The pcb file is ready but i will need to add some extra feature like direct camera plug wireless connection. Distance controls panel, I'[iniciar sesión para ver URL] against an arduino solution if you can explain how to wire it and run t...

    $539 (Avg Bid)
    $539 Oferta Promedio
    18 ofertas
    Design a voltage regulator 5 días left
    VERIFICADO

    Design a voltage regulator; Most know LTspice, good writer, electric engineering, and circuit.

    $20 (Avg Bid)
    $20 Oferta Promedio
    7 ofertas
    Electronic wave 5 días left

    i am looking for help on electronic wave i will share more detaisl in the chat

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

    I need a simple device to help a language teacher. This is an audio console to which all students and the teacher are connected. The group is small, 6 students, an assistant and a teacher. The diagram shows the basic idea but a meeting with the designer engineer is required to specify all the details of the operation.

    $499 (Avg Bid)
    $499 Oferta Promedio
    6 ofertas

    I need to convert 3 PCBs from kicad to fusion 360 (Eagle) format. I need all the custom components in the library and all related 3D models in fusion 360 All size, route and position of the circuit and the that of components must be exact the same after conversion. In short, the circuit must be the same after conversion.

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

    I need a Power system engineer who can add the load flow in the IEEE 123 buses network to show different power parameters. The complete network along with matlab code is available on Matlab official site: [iniciar sesión para ver URL] The project is about IEEE 123 Node Test Feeder in Simscape Power Systems. Only freelancer have expertise in this field can bid. Person must have experience in...

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

    Work to be done using software simulation environment. No hardware implementation. STM32F407 micro controller with four soil sensors. Automatic cotrol is required for the system to operate withing a setpoints to control the temperature, moisture, pH and Nitrogen in agricultural environment by simulation. Data will be stored in a file for future analysis. A motor will add content if the sensors d...

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

    Basically for this project, I need someone to create simple circuits (I will give you the diagrams) and then take measurements. If you are interested then send me a message and I’ll explain you in details. Thanks

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

    Design a modular circuit board with lamp ballasts that can power four and eight germicidal UV lamps, has a delayed start push button and a RF remote button to prematurely turn off the bulbs. Detailed specs are attached, along with some links to ballast design guidelines and white papers, a drawing of the envelope and a theoretical layout. Everything you need should be here to quote this and you...

    $4828 (Avg Bid)
    $4828 Oferta Promedio
    23 ofertas

    Project is to simplify the attached circuit. I need to reduce the number of components required to operate this circuit dramatically. Operational Description: Trigger source alternates between 20vdc - 70vdc and Ground at "Trigger Switch A". There are 8 total switch sources and inputs to the microchip that are all isolated from each other. GPIO pins in the microchip are normally high a...

    $10 - $30
    Sellado
    $10 - $30
    11 ofertas
    Industrial robotic programmer 4 días left
    VERIFICADO

    developing a application that needs Abb , fanuc or any other leading robotic experience...mechatronics experience is a plus

    $22 / hr (Avg Bid)
    $22 / hr Oferta Promedio
    17 ofertas
    Atmel Project 4 días left

    Use two potentiometers as analog inputs to AtMega328p and display the voltage value of both potentiometers on LCD. A push button is required to switch between displaying the voltage of the first or the second potentiometers. just atmel coding

    $39 (Avg Bid)
    $39 Oferta Promedio
    24 ofertas

    Hello, We are in the process of designing a large storage facility that has the capacity of 5MW. I am an electrical engineer by trade but need help completing the design. You will be working closely with me to create a model.

    $181 (Avg Bid)
    $181 Oferta Promedio
    12 ofertas

    TRACK CHANGE IMEI PHONE USING FACTORY IMEI NUMBER I WANT A SYSTEM THAT CAN TRACK STOLEN PHONE USING IMEI NUMBER EVEN IF THE IMEI IS CHANGED BY THE THEIVES, BECAUSE ITS EASY TO CHANGE IMEI NUMBER, SO I WANT A SYSTEM THAT CAN SHOW ME THE NEW IMEI NUMBER CHANGE USING THE OLD IMEI. AND TRACK THE PHONE LOCATION USING GPS.

    $2233 (Avg Bid)
    $2233 Oferta Promedio
    3 ofertas

    matlab, huffman coding, telecommunications, signals

    $26 (Avg Bid)
    $26 Oferta Promedio
    11 ofertas
    Electric problem 4 días left

    A breaker has blown and parts of my house are without power.

    $143 (Avg Bid)
    $143 Oferta Promedio
    19 ofertas
    Matlab expert 4 días left
    VERIFICADO

    i need some help i am after an expert in matlab

    $37 (Avg Bid)
    $37 Oferta Promedio
    35 ofertas
    $27 Oferta Promedio
    18 ofertas