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!

Alkalmazza Electronics Engineers szabadúszót

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    A munka állapota
    117 munkát találtunk, az árak pénzneme: EUR

    21,600 volt line with wind, solar and gas generation with grid tie

    €1401 (Avg Bid)
    €1401 Licitátlag
    3 licitek

    Necesitamos un especialista para optimizar nuestra tecnología de comunicación de datos desde lectores biométricos conectados a nuestros servidores a través de diferentes operadores de diferentes países. Por ejemplo, necesitamos transmitir a través de tarjetas de datos SIM o M2M a partir de las lecturas de un equipo de huella o NFC, en cualquier parte del ...

    €36 / hr (Avg Bid)
    €36 / hr Licitátlag
    2 licitek

    We are interested in creating a PC or tablet game that will work with an adduino joystick. As such developers experienced in working with Arduino and the Arduino IDE or other microprocessors are preferred. The game should be a 2-dimensional continuous running game that works with two joystick inputs. It should start with a user information section where name, age, and theme is chosen. There shou...

    €32 / hr (Avg Bid)
    €32 / hr Licitátlag
    10 licitek

    Hi guys, We bought all Karenderia Multiple restaurant [jelentkezzen be az URL megtekintéséhez] with all addon. we want to do this "[jelentkezzen be az URL megtekintéséhez] this printer add-on will work only if you have the Karenderia multiple restaurant system and you need to have the FP-80WC printer 80 mm WIFI thermal printer". What we need is to adapt thi...

    €269 (Avg Bid)
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    11 licitek

    Need a matlab / simulink model for powertrain / brake system/ battery system. If anyone is ready to support for this or anyone is having the already developed model for this system, send your quote

    €135 (Avg Bid)
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    8 licitek

    I want to do the exact paper attached adding queuing delay as a constraint to the global problem.

    €769 (Avg Bid)
    €769 Licitátlag
    4 licitek

    create a metal sensor electronic, coworking with pixhawk4, sending out on a bipulse transmitting coil while short-circuiting the receiver coil, then start sampling >10khz, alter transmission current in order to receive as much info of the buried metal (its signature), store data. read out data by certain format given later. rangefinder will detect sensor-soil distance to+-1cm, coil data is expo...

    €1477 (Avg Bid)
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    15 licitek

    I'm looking for a PCB Designer expert to design PCB in Altium Designer. must have good understanding on EMC/EMI concept and corresponding experience. other requirements: 6 layer PCB stack-up. board dimensions: 9.9 cm x 28 cm High-speed layout considerations

    €241 (Avg Bid)
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    20 licitek
    €22 Licitátlag
    10 licitek

    I want a hfss design of a rectangular patch antenna for UWB [jelentkezzen be az URL megtekintéséhez] the band is 1-6GHz and operating frequency is [jelentkezzen be az URL megtekintéséhez] of antenna must b good and return loss in this range must be below than -10db.

    €45 (Avg Bid)
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    4 licitek
    P C B designer 6 nap left

    my design requirement, Capacitive touch MCU based smart switch controller 4 layer PCB design. I will give the circuit schematics and enclosure design. we need EMI/EMC compatible PCB design.

    €116 (Avg Bid)
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    15 licitek

    Full Design of a renewable electrical system, which runs on solar/wind(systems which can be purchased/built) System needs to be able to power 5, individual electrical units of 1300W, 12V each, initially. System should also allow for scaling at a later date. eg if more electrical units are added, this would require the Energy system to scale up with the power demand. Must be built with certain c...

    €518 (Avg Bid)
    €518 Licitátlag
    19 licitek

    Small computer Architecture work need to be done in 24 Hours

    €18 (Avg Bid)
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    5 licitek
    P C B designer 6 nap left

    Review current PCB Design and update. Home garden product

    €633 (Avg Bid)
    €633 Licitátlag
    43 licitek

    I am from India and I want expert who can deal with wireless communication in matlab.

    €87 (Avg Bid)
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    7 licitek

    VLSI design for Reed Solomon FEC for 198,194 including documentation and explanation. Verilog files and simple testbench to prove the design. ASIC

    €114 (Avg Bid)
    €114 Licitátlag
    7 licitek

    Looking for someone to make the outside case of my Portable Bluetooth Speaker. Speaker that is very familiar to the JBL Flip 4.

    €359 (Avg Bid)
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    41 licitek
    Ring SOS prototype Final 5 nap left
    IGAZOLT

    Hello, we are looking for an electronic engineer or industrial designer. We need you to give us a ring that can send a bluettooh signal to the cell phone. The ring must have a small button, to activate the SOS of the cell phone. (three touches). The attached examples are not from us .. thanks!

    €2231 (Avg Bid)
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    12 licitek

    Hallo, ich bräuchte ein Software + Hardware Lösung für folgendes Problem: Ich bin Musiker und will meine Shows mit von mir getriggerten Lichtevents noch eine gewisse Würze verlangen. Zur Zeit sieht mein Weg so aus: Ich haue auf meinem Sampling Pad (Roland SPD-SX) ein Fläche an, das Signal geht via USB als Midi Signal in meinen Mac, wird da von einer Software erkannt und ...

    €95 (Avg Bid)
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    2 licitek
    Mobile app integrate 5 nap left
    IGAZOLT

    Hi guys, We bought all Karenderia Multiple restaurant [jelentkezzen be az URL megtekintéséhez] with all addon. we want to do this "[jelentkezzen be az URL megtekintéséhez] this printer add-on will work only if you have the Karenderia multiple restaurant system and you need to have the FP-80WC printer 80 mm WIFI thermal printer". What we need is to adapt this ...

    €150 (Avg Bid)
    €150 Licitátlag
    5 licitek

    Very urgent need digital signal processing project done along with matlab. Its very urgent so apply asap to get it started right now

    €76 (Avg Bid)
    €76 Licitátlag
    16 licitek

    The deliverable is to get current print head working. The perfect developer with have the ability to review / create schematic design, PCB design, BOM, Gerber files and 3D model file for the printhead custom board. You will be required to sign a non disclosure agreement

    €523 (Avg Bid)
    €523 Licitátlag
    9 licitek

    I want to build a model using Arduino for calculation of volume of water in a tank....i am doing it as a project to save wastage of water....i will start a test in my house..i need someone to build a prototype with sensor and readings with minimal error

    €39 (Avg Bid)
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    19 licitek

    We are looking for someone to build a mobile app and blockchain to to interact with one another. The Blockchain will need to be built using the Hyperledger Iroha platform (super easy to do this part). The app must also interact with an NFC Chip. The correct individual must be able to build front and back end of mobile app. Experience with encryption (256bit AES CBC Encryption). Experience with re...

    €1438 (Avg Bid)
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    31 licitek

    - smart lighting system with artificial intelligent - system must update and learn from previous data - hardware used ( led, pir motion sensor, raspberry pi model b+)

    €154 (Avg Bid)
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    5 licitek

    obd2 app with all nine modes : Mode $01 – Request Live Data Mode $02 – Request Freeze Frames Mode $03 – Request Stored Trouble Codes Mode $04 – Clear/Reset Stored Emissions Related Data Mode $05 – Request Oxygen Sensors Test Results Mode $06 – Request On-Board System Tests Results Mode $07 – Request Pending Trouble Codes Mo...

    €103 (Avg Bid)
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    3 licitek

    il mio progetto prevede l'uso di tre software: arduino con sensori sharp, processing, e madmapper. il progetto è quasi ultimato, ho bisogno di stabilizzare il segnale dei sensori, gestire delle tempistiche con la fuzione millis. i dettagli verrano forniti dopo aver ricevuto risposta a questo annuncio.

    €258 (Avg Bid)
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    1 licitek
    Trophy icon Engineerathon - Soil Sensor 12 nap left

    2500 USD for the team/person who can build us: Construct a functioning measurement unit which measures the following points - [ ] soil humidity - [ ] soil fertilization (ph) - [ ] soil temperature Global specification: - [ ] have to bee measured with two ore three stainless steel pens - [ ] no patent infrignements - [ ] the components should have a low energy consumption - [ ] the pow...

    €2228 (Avg Bid)
    Rejtett Top verseny
    €2228
    2 pályamű
    electronics 5 nap left

    Build from scratch or repair transformer.

    €102 (Avg Bid)
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    16 licitek

    We are Montreal based new StartUp. Looking for professionals who can check idea , design PCB board , write programming code, prototype board and provide mechanical enclosure. NDA must be signed before sharing details. More work is coming for selected professional. Start your writeup with word "professional".

    €819 (Avg Bid)
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    29 licitek

    Details explanation later like that PCB layout design and project writing

    €156 (Avg Bid)
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    22 licitek

    Hi, We have a custom Atmega 2560 Micro controller board, i require a fully functional RTOS to be built to enable all the Input and output using serial commands. Please go through the attached file for the PCB for more information, The Firmware requires the following features Readings from Accelerometer ADXL Readings from LM35 Manage 12V GPIO all 6 Ports Manage 5V GPIO All 6 Ports Manage LED ...

    €154 (Avg Bid)
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    8 licitek
    4 cable bot 5 nap left

    I need to run cable bot system on rapsberri pi 3, there is alot of an opensource arduino projects, but. Arduino has a huge lag, so raspberri pi3 runs stepper drivers and reads analogue [jelentkezzen be az URL megtekintéséhez] kinematics equasions will be provided if needed. Feel free to port any existing arduino project. I got a sample schematic and python code running on rpi.

    €140 (Avg Bid)
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    13 licitek

    I need a windows application that can flash arm chipset. it can be done with jlink sdk or jlink scripts. I think it can be done shortly. And also need to get ESP32 flash downloader on windows. these program should be run on windows system and will use jlink and usb-uart converter. If you can program with jlink sdk or its script, it is very simple. we can discuss on chat.

    €157 (Avg Bid)
    €157 Licitátlag
    3 licitek
    HDMI to LVDS adapter board 4 nap left
    IGAZOLT

    A board shall be designed with the following specs: - power: +12v, 4pin JST - HDMI input: at least hdmi 1.4, standard HDMI connector - LVDS output: single channel, 40pin FPC connector - LCD backlight: 2 pin connector for backlight input from an external board, merged with LVDS signals to the FPC 40 pin connector - LCD resolution is 1280 x 800 (details could be provided if needed) The project will...

    €349 (Avg Bid)
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    8 licitek
    ESP32 with MAX98357 4 nap left
    IGAZOLT

    Make the .WAV file play directly from internet URL ([jelentkezzen be az URL megtekintéséhez]) with ESP32 and MAX98357 boards using Arduino IDE (no Pyton or JS) only. Will award to freelancer who can make a live demo of sound being played. Your bid message must contain the link to your demo. Use latest I2S library (use 'i2s_write' not 'i2s_write_bytes' !!!).

    €104 (Avg Bid)
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    5 licitek

    We are looking for a programmer who can write firmware. Our hardware uses the ARM32 microprocessor. We will provide all of the design details to the right candidate.

    €1497 (Avg Bid)
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    23 licitek

    I need a person who can make a connection between gprs and ethernet in a Raspberry Pi 3. A SIM800 shield is used for the Raspberry Pi. Link of the used shield [jelentkezzen be az URL megtekintéséhez] ppp0 ----> eth0 Obtain internet access through a Simcard for any device connected to the ethernet port

    €167 (Avg Bid)
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    6 licitek

    The project requires the use of GSM module to perform specific tasks, by receiving specific messages. After the task has been performed, the system should send a message back on that number, to verify that the task has been performed. You have to create small, efficient electronic system for the project and program it. The messages will be sent to the system, by a mobile app (you don't have ...

    €137 (Avg Bid)
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    8 licitek

    Hi, I am looking for PCB designer to design a PCB and plastic enclosure for my prototype. this device connects to LED strip and controls the LED color and animation. I used ESP8266 / ESP32 but I am open to any other suggestions. The mobile app and the code is ready and I just want the controller to be ready for commercial. The attached image is similar to what I am looking for Thank you

    €185 (Avg Bid)
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    24 licitek

    built 10 or more small plastic enclosure box with off the shelf circuits wifi, battery charge controller, push on switches and battery. some soldering requiere. we will provide all the materials sent from aliexpress. We are open to suggestions for final parts. we will pay shipping to our location for the finished boxes

    €23 (Avg Bid)
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    5 licitek

    Необходимо спроектировать печатную плату под следующую обвязку: neo6m m590 или sim800 ZMPT101B (датчик напряжения AC 220) Маломощный AC DC 220 to 5v (для питания всего) Бесперебойное питание на мк TP4056 atmega328p в TQFP32

    €20 (Avg Bid)
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    2 licitek

    I need to develope my python program about sorting and recycling the plastic bottles and pay back for the users. Program has cv2 based barcode detecting from webcam and serial connect with arduino to do the process.

    €144 (Avg Bid)
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    23 licitek

    To design, detailed engineering, sizing calculation of components, preparation of detailed manufacturing drawing including 3D view of panel, bill of materials, control schematic, code development for micro controller and its farm ware etc for a constant voltage transformer (CVT) of capacity 5kVA, 230V, 50-Hz, single phase output. The output of CVT should constant 230V, single phase, 50Hz where as ...

    €1463 (Avg Bid)
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    5 licitek

    You will develop and test an “Arduino” sketch which will compile on the Arduino IDE and run on an ESP32 WROOM development board utilizing the ULP core to count interrupts and poll a INA219 sensor, while the main board is in deep sleep. This is part of a larger program, which collects different sensor information via I2C. This project is only to develop the deep sleep routines, to keep...

    €104 (Avg Bid)
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    4 licitek

    i want to build a lorawan network with 2 arduinos that can send messages to each other

    €133 (Avg Bid)
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    11 licitek

    I want somebody to build me this hobby project and add an extra D1 wifi module to it so that it could talk to the cloud. The project is simple enough and there is a instructable link that one could follow, which you can find here: [jelentkezzen be az URL megtekintéséhez]

    €94 (Avg Bid)
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    11 licitek

    This includes the development of vhdl code for PWM generator, PID controller, flux estimator etc. Training would be web based on Skype or webex.

    €159 (Avg Bid)
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    1 licitek

    I need someone in China (Shenzhen preferred) who can check the quality of assembled PCBs which comes from manufacture (Seedstudio). 1. You should check the boards visually for probable short circuits (Buzzer check) or any mistakes first then power the boards with a current limited power supply and verify the boards works well electrically. 2. You should program the MCU by using ST-Link USB program...

    €135 (Avg Bid)
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    3 licitek

    I have 12s21P battery rig I need to design a BMS that do the following The requirements for control are split into two main sections: 1. Requirements for the charging state: a) Control the charging process b) Avoid overcharging any cell c) Balance the cells during the charge state d) Check the battery temperature 2. Requirements for the discharging state: a) Limit the max output current of the b...

    €111 (Avg Bid)
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    3 licitek