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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    142 lavori trovati, prezzi in EUR

    We require a programmable wireless MIMO based Radar that is based on IWR1443 and ESP32 ( wireless module). Following are the requirements of the design: 1. Both the IWR1443 and ESP32 should be individually programmable via USB. 2. The IWR1443 and ESP32 should be in a single board. 3. The MIMO radar front end should possess 7 antennas as in the reference design ([accedi per visualizzare l'U...

    €134 (Avg Bid)
    €134 Offerta Media
    4 offerte

    I'd like someone to build an Arduino system in a small box with the LiDAR Lite sensor to collect 3D cloud points of surfaces scanned using it handheld.

    €737 (Avg Bid)
    €737 Offerta Media
    10 offerte

    electrical engineering tutor needed who can explain in kannada

    €7 - €19
    €7 - €19
    0 offerte
    LoRa Gateway Schematics and PCB 6 giorni left
    VERIFICATO

    LoRa Gateway. This project consists of the realization of electronic schematics and PCBs. We want to make a complete LoRa Gateway. Part 1. This gateway must be based on the SEMTECH SX1301 chip and incorporate two SEMTECH SX1255 chips (433 MHz) as well as two SEMTECH chips SX1257 (868 MHz) for the Front End part. A jumper on the PCB will configure which chips will be considered for the Front End...

    €4144 (Avg Bid)
    In primo piano
    €4144 Offerta Media
    11 offerte

    i have one project with process engineering need help

    €118 (Avg Bid)
    €118 Offerta Media
    5 offerte

    I have a MATLAB code for underwater communication system where I give audio signal as an input to the transmitter code. I carry out following processes on the audio signal :- 1. MELP Speech encoding. 2. QPSK modulation 3. Carrier modulation The output of transmitter code is given to receiver code which performs:- 1. Carrier demodulation. 2. QPSK demodulation 3. MELP speech decoding. Presently the ...

    €58 (Avg Bid)
    €58 Offerta Media
    4 offerte
    RF Boards Testing 6 giorni left
    VERIFICATO

    Test distance of RF boards as part of wider firmware development project

    €137 (Avg Bid)
    €137 Offerta Media
    4 offerte
    Make and design me a smartphone 6 giorni left
    VERIFICATO

    I’m looking for a computer or software engineer to design and build me a smartphone I’m also look for a electrical engineer to design me the electrical part of the smartphone I would like to get the smartphone manufactured

    €587 (Avg Bid)
    €587 Offerta Media
    2 offerte

    Wir sind nach der Suche nach einem Raspberry Komplettprodukt. Es soll eine Software erstellt werden damit das Gerät (es sind dann mehrere ) einen RFID Chip ausliest und die Information auf einen zentralen Windows Rechner ablegt (WEBService, FTP, SMB) damit die Daten weiterverarbeitet werden können. Das Gerät soll mittels WLAN kommunizieren. Es muss via WEBBrowser oder USB Kabel konf...

    €2176 (Avg Bid)
    €2176 Offerta Media
    10 offerte

    Embedded PCB design ready to be manufacturing and assembly in Eagle and Enclosure customization to fit with the PCB designed in AutoCad. This PCB will be installed on IP67 Case and it will monitor water with 2 (two) Sensors in a constant way under outdoor conditions. It wil use connectivity via WIFI and RF like Lora or Sigfox but also it should allow to view the measurements on the TFT/LCD screen....

    €115 (Avg Bid)
    €115 Offerta Media
    5 offerte

    Cámaras domo video vigilancia, conectar altavoces

    €175 (Avg Bid)
    €175 Offerta Media
    2 offerte
    NFC Product 6 giorni left
    VERIFICATO

    Create a product which has NFC Hardware connected with a display. NFC Hardware should support Peer to Peer communication for exchange data Device should be compact to carry. I dont want a mobile device, as it will be costly with more functionalities

    €434 (Avg Bid)
    €434 Offerta Media
    1 offerte

    I have a 4S BMS USB-C charging board and I need someone to run a simulation at different USB-C Charge rage and different motor loads to check the board will function as intended and to check for RF, EMC and heat etc. There is also a 5V circuit for ESP32 power and some signalling. The board is 2 layer, 29mm x 100mm approx. Where something cannot be simulated, I would like a manual review to dete...

    €146 (Avg Bid)
    €146 Offerta Media
    2 offerte
    Code Arduino To Blink Orange 6 giorni left
    VERIFICATO

    Need lights to blink 6 times a minute for one mode, and 100 times a minute for the second mode. Simple project, I expect it done in an hour.

    €12 (Avg Bid)
    €12 Offerta Media
    33 offerte

    Hi! my name is Guillem and i am looking for an electric/electronic engineer who can develop a project with the implementation of batteries in a product

    €74 (Avg Bid)
    €74 Offerta Media
    11 offerte
    MIDI to Control Voltage 6 giorni left
    VERIFICATO

    I need a program made in python that reads a MIDI file and then parces the Data to find each Note value along with the duration of the Note. The program should then have a GPIO output that is controlling a DAC to output the correct voltage for each note for the correct amount of time. This project will be running on a Raspberry PI model 3. [accedi per visualizzare l'URL]

    €175 (Avg Bid)
    €175 Offerta Media
    6 offerte
    help with arduino project 6 giorni left
    VERIFICATO

    I need some help with arduino code. I need a flashing light at a specific frequency and a stepper turning at variable speed at the same time.

    €16 / hr (Avg Bid)
    €16 / hr Offerta Media
    37 offerte

    I need update firmware 2 series devices: PRO2, DINxx, C2N-xx and QMxx.

    €1555 (Avg Bid)
    €1555 Offerta Media
    1 offerte

    I am trying to implement a simplified dynamics model of a Quadcopter in MATLAB/Simulink. I want a PID and LQR, and an additional controller (H inf, or Static/Dynamic Feedback Linearization) to assess how the model will perform for a certain trajectory generated. Project Topic: Quadcopter Modelling and Controller Design The main point to stress out is that I want to understand each Matlab line and...

    €1352 (Avg Bid)
    €1352 Offerta Media
    26 offerte

    INPUT: ______ Board esp32 with 2 relais: (or similar) [accedi per visualizzare l'URL] Mongoose-os Amazon AWS iot platform (AWS IoT on Mongoose) YOUR JOB: _________ Create a simple ios and android app to control the board using IoT (2 outputs, 2 inputs) Configure and program the board Needed: - 2 action buttons to close and open the relais for a number of milliseconds (pulse timer) or to ...

    €1247 (Avg Bid)
    €1247 Offerta Media
    13 offerte

    Hi, I am looking for For An Experienced Coder & Hardware/Software Reverse Engineer - With expertise in Eftpos & Credit Cards Cyber Security. - Requirements: - Must have a eftpos machine that is working for example Square Card Reader ( [accedi per visualizzare l'URL]) - Must be proficient in Cyber Security and Reverse Engineering (Both electronics & software) - Must be able to read...

    €138 (Avg Bid)
    €138 Offerta Media
    1 offerte

    Make a Programmable Logistics circuit using arduino controller with gsm 3G data connection

    €13 / hr (Avg Bid)
    €13 / hr Offerta Media
    12 offerte

    I need you to develop some matlab code for me for numerical problem . I would like this to be developed using matlab and deadline is 19th Feb so apply asap

    €95 (Avg Bid)
    €95 Offerta Media
    13 offerte

    I bought a UHF RFID reader online. It comes with 2 built-in wifi modules (NodeMCU). One is set to tether hotspot which is used to change SSID and password for another module. the other module sends data to my server using that SSID and password. there is also a lan port and a pc software. That pc software can scan the module when attached to LAN, but it doesnot show any data when any rfid card is...

    €16 (Avg Bid)
    €16 Offerta Media
    1 offerte

    Please refer to the two attached files. It will show you what you need to complete. Let's discuss more through chat.

    €19 (Avg Bid)
    €19 Offerta Media
    16 offerte

    We need a small device which uses a small DC or similar motor. The motor should be as SMALL as possible, low speed, with very LOW NOISE, reversing rotation CW and CCW and for a very light duty. The motor should be attached to a battery. The battery should be as SMALL as possible, durable, and rechargeable (Lithium Ion Polymer) or non-rechargeable as the engineer's suggestion suitable for the...

    €16 / hr (Avg Bid)
    €16 / hr Offerta Media
    18 offerte
    Embedded Systems 5 giorni left
    VERIFICATO

    Design hardware and firmware for GPS tracker and IoT application. Strong hardware engineering background is required.

    €1265 (Avg Bid)
    €1265 Offerta Media
    22 offerte

    Design a complete solution to replace a 2 AA battery pack with a small solar cell and a small battery. The puspose of the thermometer is when the tempurature reaches 72c it turns on the green light. We need to put it in a sealed housing without changeable batteries. Please describe to me the components you think we need and how long it will take. The solar cell must be under 2.5cm x 2.5cm. ...

    €14 / hr (Avg Bid)
    €14 / hr Offerta Media
    5 offerte

    I need you to develop matlab project for me for some numerical. I would like this to be developed using matlab urgently on 19th Feb

    €88 (Avg Bid)
    €88 Offerta Media
    18 offerte

    I want to build a prototype which does the following things: 1) position detection via GPS 2) transmission of position data to remote server 3) data connection on GPRS - GSM - 3G-4G mobile network 4) installation on a mobile offroad vehicle powered by 12V 5) continuous (1 x minute) weight detection (low precision required) from a load cell from 0 to 50 kg 6) detection of 8 opto-isolated digital in...

    €1079 (Avg Bid)
    €1079 Offerta Media
    14 offerte

    We need lighting electrician to 45 feet led design for prabha(devinotional) urgently for 24 - 36 hours. Electrician should have to bring his own led strip lighting & generator, after completion of event they have to take their lighting. we are ready to pay rs 75000 for this project. Location : Vijayawada, Andhra Pradesh. Only Indians Lighting electrician have to bring his own led strip li...

    €616 - €923
    Locale
    €616 - €923
    0 offerte

    Design and Implement a Fall Detection System using ADXL345 and Arduino

    €101 (Avg Bid)
    €101 Offerta Media
    11 offerte

    We are seeking an Apple logic board repair EXPERT, who would be interested in traveling to the United States to train two other Cantonese-speaking technicians in his/her skill set. Must be able to demonstrate expert level knowledge of logic board repair on ALL APPLE DEVICES - Macbooks, iPhones, iPads, iMacs. All travel expenses, accommodations, and meals will be paid for during his/her stay. ...

    €963 (Avg Bid)
    Locale Urgente
    €963 Offerta Media
    3 offerte

    Got a project that needs to convert breadboard design to PCB schematics for small scale production. Using Teensy, Arduino Nano with Ethernet, SPI and serial communication with several RF and Wifi chips. Required design of 3.3-3.6V power interface for the board.

    €144 (Avg Bid)
    €144 Offerta Media
    35 offerte
    Electric Vehicle design 5 giorni left
    VERIFICATO

    Electric Vehicle design using JMAG

    €41 (Avg Bid)
    €41 Offerta Media
    8 offerte
    PCBA Camera Motion Recording 5 giorni left
    VERIFICATO

    This has a LED board, Camera module, LCD screen, Buttons, and PIR Sensor 1. Selectable PIR Sensitivity 2. Control LED Brightness 3. Format SD Card, and set record loop recording 4. Take image every certain time. Eg 1 minute or 1 hour 5. Record video of eg 5 seconds when PIR trigger Take image or 3 images when PIR Trigger Time delay setting eg 2 hours. 6. Preview video/images on the screen. 7. Ba...

    €270 (Avg Bid)
    €270 Offerta Media
    12 offerte

    Want to ran a nema43 stepper motor with Velleman VMA406 relays

    €110 (Avg Bid)
    €110 Offerta Media
    29 offerte
    electric toy car for kids 5 giorni left
    VERIFICATO

    I would like an an electric toy car for kids developed I want the car to drive 20 mph have a 15 mile range look nice be able to drive well on grass the car should be able to fit 7-15 year olds

    €903 (Avg Bid)
    €903 Offerta Media
    19 offerte
    arduino expert urgently 5 giorni left
    VERIFICATO

    i need an engineer who is expert in programming arduino using #C and made a lot of applications with it please bid if you can more details will be discussed in the chat

    €5 / hr (Avg Bid)
    €5 / hr Offerta Media
    17 offerte
    Vivado HLS Expert 5 giorni left
    VERIFICATO

    I am willing to pay for only Vivado HLS expert. Will discuss via interview.

    €1186 (Avg Bid)
    €1186 Offerta Media
    8 offerte

    The project requires hardware & software design, implementation and testing of a simple & basic multi-function digital clock using Zynq 7000 ZED board. See attached for further information and specifications.

    €396 (Avg Bid)
    €396 Offerta Media
    10 offerte

    Need to Send Input Video Data[Generally Mp4 Format) from Pendrive or SD Card to Controller and then to Touch TFT Display(Any other Display is also Better than TFT like OLED but similar Pricing) *Not with Raspberry Pi Need to Build some Touch Button Functions as Well.

    €120 (Avg Bid)
    €120 Offerta Media
    4 offerte
    esp32 unity project 2 5 giorni left
    VERIFICATO

    I am working on a project that should be developed on Unity3D. I have three toys, each one has an esp32 unit and a PCA9685 servo driver to run a few servo motors. I want to connect all three of them on my mobile phone, via WIFI. Then I will talk to my phone and say a word in English. I want these three toys to say the same word in different languages. To do that I want to use the Google speech ap...

    €93 (Avg Bid)
    €93 Offerta Media
    3 offerte

    I need a electric schematic design in Eagle with PCB of a pulse desulfator to be applied to individual cells of industrial batteries. Must include a 555 timer and other components. Option to be used with 1, 2 or 3 cells at the same time. Battery cells are 2V each and are batteries that range Ah’s from 510Ah to 875Ah. Batteries are lead acid. Any questions please message. Price is $50.00.

    €46 (Avg Bid)
    €46 Offerta Media
    2 offerte
    FPGA with server 5 giorni left

    create a web api connect to the fpga cyclone v (altera de10-standred) , then altera can response to hte request change connect some point with each other.

    €482 (Avg Bid)
    €482 Offerta Media
    5 offerte
    Sound Emitting Device 5 giorni left
    VERIFICATO

    We need a device designed to fit inside an arrow, equipped with an accelerometer that triggers the device to emit a sound preferably using the carbon of the arrow as a substrate to amplify the sound. Below there is a screen shot of a similar product.

    €457 (Avg Bid)
    €457 Offerta Media
    11 offerte

    I want complete PLC programming (Logic) to be build as per the provided control philosophy & IO list for a UF & RO Plant control system using Studio 5000 (latest ver) CP will be shared upon request

    €149 (Avg Bid)
    €149 Offerta Media
    23 offerte

    We build a web application which manage the textile industry and want to integrate a electronic piece into the solution, below further details: - we want to use an ESP8266 wemos D1 R1 wifi enabled board and connect it to a IR Sharp sensor range 10-80 cm, the sensor will be set on a textile production line to watch hangers going out which means a product is completed. - esp should send data to our...

    €448 (Avg Bid)
    €448 Offerta Media
    37 offerte
    SOFTWARE FOR LOGGER BOARD IN Rtos 5 giorni left
    VERIFICATO

    Software ( firmware ) in free rtos for a logger based on ATSAMD21 ( e21 and G21 ) based on arduino . Software read from a i2c sensor of Microsensor MPM3808 , temperature digit sensor and save data on a eeprom or FRAM i2c. Save also data of battery % and date. A small windows app for download data and set saving time a F.S. I2C sensor ( min and max value pressure) I2c address, clean eeprom onlly tr...

    €346 (Avg Bid)
    €346 Offerta Media
    6 offerte
    hardware design 4 giorni left
    VERIFICATO

    I have a new potential 2 stage project - for an animal tracker - Stage 1 - I need a small handheld battery powered location finder for a small animal underground (range of 5-8 meters) - which can accurately point from above ground to an animal wearing a tag which is underground. As the handheld finder gets closer to the animal it needs to have a audible signal to confirm and ideally a small di...

    €499 (Avg Bid)
    €499 Offerta Media
    16 offerte