Elektronika 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! Najem Electronics Engineers

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    109 najdenih del, po cenah EUR

    i am in need of someone to finish some prototypes for me. - a pic controlled optical tremolo distortion circuit (pic code all done, just need board layout which is part done, and a good layout to eliminate clock noise) -simple octave up and reverb circuit (layout done, but signal does not pass as should) - a simple two stage distortion circuit (layout done but gain is too large between stages) -a...

    €22 - €278
    €22 - €278
    0 ponudb

    I need you to write a 5 pages proposal on OPERATION MANAGEMENT OF WIND FARMS AND SOLAR POWER PLANTS WITH IMPLEMENTATION OF ENERGY STORAGE. Deadline is 15 hours from now. Please bid only if you can do

    €20 (Avg Bid)
    €20 Povprečna ponudba
    5 ponudb

    To develop firmware for Following PCB (3 types -RTU,DTU,Repeaters). RTU PCB:- It has digital inputs & outputs & it should send data of inputs to remote(DTU- Data monitoring system in MODBUS RTU protocol & it communicates with DTU in wifi network. DTU PCB- It gets information from RTU & transmits the data to PC to which it is connected with ethernet cable. The data will be in same M...

    €1016 (Avg Bid)
    €1016 Povprečna ponudba
    7 ponudb

    Hi I am looking for an embedded Software Programmer for ECU Project, Whose having strong knowledge on 32 bit controller programming with automotive experience. Protocols: SPI, CAN (Must) Device drivers: ADC , DAC, PWM Should have good understanding about electronics hardware. Duration of the project: 45 Days to 60 Days Deliverable : Complete BSP + Sample App RTOS Integration (Free RTOS...

    €923 (Avg Bid)
    €923 Povprečna ponudba
    11 ponudb

    Write a code for Arduino. Control 3 lights wirelessly in 4 locations. 4 locations each having 3 lights . All 4 loctlocat synchronisation of lights on off 3 press Lt a on rest off 5 press Lt b on rest off 7 press Lt c on rest off 3 sec press lts which was on blink 5 seconds press all off Valid input within 5 second of first press. Keep state same till next valid input Blink light which was on ...

    €21 (Avg Bid)
    €21 Povprečna ponudba
    11 ponudb

    Hello, I am looking for someone who can create question papers for electrical and electronics, computer science and mechanical engineering students, the question paper consists of basic engineering questions, a little bit of maths aptitude and then questions for the specified branch.

    €367 (Avg Bid)
    €367 Povprečna ponudba
    37 ponudb

    We are developing 32 bit controller based ECU, looking for a soft engineer who can develop softwares basic software, free RTOS integration, drivers for SPI & CAN protocal.

    €909 (Avg Bid)
    €909 Povprečna ponudba
    9 ponudb

    Hi, I want to develop a lighting sensor using a raspberry pi or arduino. The idea is : we have a LED Light with a PIR sensor on it. we want to have an ambient sensor ( like a BH1715 or similar) on a rasberry pi which will trigger the PIR sensor of the light when the sensor reaches a defined lux level.

    €256 (Avg Bid)
    €256 Povprečna ponudba
    28 ponudb
    1 Minute Live Cadence Drums Needed 6 dni left
    VERIFICIRAN/A

    I need Hot Pepper Cheese Cadence Drum line played in a high quality mp3 or wav file. Reference track: [prijavite se za ogled URL]

    €35 (Avg Bid)
    €35 Povprečna ponudba
    4 ponudb
    PCB schematic and layout 6 dni left
    VERIFICIRAN/A

    To do a PCB schematic and layout design for a small foot-print PCB board for wireless module. PCB board contains USB, MCU, wireless chipset (IoT wireless chipset), antenna, and a number of connectors. Must have experience with antenna, RF, and USB impedance control, ground isolation and layers, and USIM and other connectors. CAD tool is EAGLE or Altium. All necessary files for PCB board manufactur...

    €289 (Avg Bid)
    Izpostavljeno Pogodba o nerazkritju informacij
    €289 Povprečna ponudba
    14 ponudb

    electronic engineer able to design at level of diagram some device like this [prijavite se za ogled URL] this device generate low radio frequencies, the idea is to use this technology to create voice to skull and at the same time avoid external radio frequencies that can affect the egg so the engineer selected should be able to supervise the building of his own design

    €20 (Avg Bid)
    €20 Povprečna ponudba
    3 ponudb

    I need Python programmer to access features in raspberry like gps, gprs, camera, gyroscope, sqlite ... and develop some routines for creating the software. I explain better by the chat to anyone who has interest in the project.

    €125 (Avg Bid)
    €125 Povprečna ponudba
    15 ponudb

    using raspberry+arduino+qr reader from any cell phone

    €406 (Avg Bid)
    €406 Povprečna ponudba
    14 ponudb

    Looking for a simple program so that an Arduino (or RasberryPi) can control an AC motor. The system will need to be able to do the following: * Start and stop the motor * There will be mechanical limit switches that will shutdown the motor when tripped. * Restart the motor after limit switch has been tripped via UI (mobile application, Web UI etc.) * Completely controlled via UI that is integrat...

    €142 (Avg Bid)
    €142 Povprečna ponudba
    23 ponudb

    I have had enough problems with some computers and I would like them to restart if the device stops emitting power for 30 seconds after it has been turned on. "The first 25 seconds the device does not emit current through the usb, the other 5 seconds of margin, and if the device does not reach current then send the pulse to restart"

    €124 (Avg Bid)
    €124 Povprečna ponudba
    11 ponudb

    We are looking to develop Ultrasonic tube sealing system with the following requirements: 1) Seal Lami Plastic tubes of 55mm diameter 2) Auto adjust the sealing power to match any tube thickness 3) Would be ideal if its above 20Khz PLEASE NOTE: We need the Power Generator, Transducer/Booster, Horn & Sealing head. We will need a working prototype of the unit with all relevant files.

    €1056 (Avg Bid)
    €1056 Povprečna ponudba
    6 ponudb

    We are looking to develop Ultrasonic tube sealing system with the following requirements: 1) Seal Lami Plastic tubes of 55mm diameter 2) Auto adjust the sealing power to match any tube thickness 3) Would be ideal if its above 20Khz We will need a working prototype of the unit with all relevant files.

    €1071 (Avg Bid)
    €1071 Povprečna ponudba
    4 ponudb

    We are looking for the PLC programmer. Requirements: 1. Siemens Simatic S7-1500 2. Siemens Simatic PCS7 (DCS - Distributed Control System) 3. ABB 800xA 4. Communicative knowledge of English (speaking and writing) The project is on 6-12 months. Location: our Customer factory in Gothenburg (Sweden).

    €29 / hr (Avg Bid)
    €29 / hr Povprečna ponudba
    16 ponudb
    Layout design 5 dni left

    Need to create transmission network

    €5 / hr (Avg Bid)
    €5 / hr Povprečna ponudba
    8 ponudb

    I need consulting and code-writing for my FPGA board: [prijavite se za ogled URL] I have 6 PDM mics I got from Adafruit: [prijavite se za ogled URL] I want to do synchronized-recording of the audio from the mics into FPGA-board, and stream this recording to either SD-card or as some other type of output. I need consulting about the possible output-types, and then the HDL/Verilog coding to do th...

    €19 / hr (Avg Bid)
    €19 / hr Povprečna ponudba
    7 ponudb
    Refil Smart 5 dni left

    Looking for hardware engineers and embedded system developers for an IoT project.

    €354 (Avg Bid)
    €354 Povprečna ponudba
    19 ponudb

    Description: There will be hundreds of different objects. Different objects have different size and shape. The range is from 2 mm to 15 mm in diameter. Material of object: Similar to candies, also can be in hard or soft gelatin. Container: each container has hundred pieces of same objects inside. Tray: Each tray the size is 7 inches horizontal, 5 inches vertical, and 1 inch deep. It sits...

    €841 (Avg Bid)
    €841 Povprečna ponudba
    16 ponudb

    Design a PCB including Gerber and schematic. Led out puts 4 different type of LEDS Selectable by switch. Max current each led 1 amp Power source dual solar panel and 6v battery. Solar to charge battery. Current regulations for LED led supply 3.3 v 5 v supply output for mobile charging. Power input accept either solar or 12v 1 amp charger. Dimmer based on PWM. Input for led selection dual sele...

    €17 (Avg Bid)
    €17 Povprečna ponudba
    18 ponudb

    OpenEEG project AS described in link below [prijavite se za ogled URL]

    €374 (Avg Bid)
    €374 Povprečna ponudba
    4 ponudb
    crab counters 5 dni left
    VERIFICIRAN/A

    photoelectric technology solar power

    €317 (Avg Bid)
    €317 Povprečna ponudba
    16 ponudb

    I'm a software developer with too much work, building kiosks with rasberry pi. Looking for a competent javascript developer with experience in programming node.js for rasberry pi's gpio with PWM and SPI. * Must be able to demonstrate competency in ES6 * bonus points for experience with docker on rasberry pi * willing to provide all necessary hardware for development for the right candid...

    €19 / hr (Avg Bid)
    €19 / hr Povprečna ponudba
    16 ponudb

    We are looking of the Firmware For ADS1293 for raspberry pi using SPI.

    €84 (Avg Bid)
    €84 Povprečna ponudba
    11 ponudb
    Create a AUTOCAD electrical drawing 5 dni left
    VERIFICIRAN/A

    Create harness for cables from Field to Control [prijavite se za ogled URL] protection circuits if needed. ( 5-7 sensors for Pneumatic butterfly valves, Few level sensors and few temp sensors) Create harness for AC or DC cables for Analog sensors from field to control cabinet( single phase 5 pumps 1/2 - 1 HP centrifugal pumps Assist in sourcing Sensors and pumps for the application Rockwell Cont...

    €202 (Avg Bid)
    €202 Povprečna ponudba
    13 ponudb

    I have sketch board of special system. I need PCB design of this.

    €371 (Avg Bid)
    €371 Povprečna ponudba
    49 ponudb

    I am searching for a industrial designer specialized in consumer electronics to help me design my new electronic product.

    €111 (Avg Bid)
    €111 Povprečna ponudba
    25 ponudb

    We are looking to develop Ultrasonic tube sealing system with the following requirements: 1) Seal Lami Plastic tubes of 55mm diameter 2) Auto adjust the sealing power to match any tube thickness 3) Would be ideal if its above 20Khz We will need a working prototype of the unit with all relevant files.

    €2439 (Avg Bid)
    €2439 Povprečna ponudba
    11 ponudb
    openpnp consulation 5 dni left
    VERIFICIRAN/A

    i want to build a diy smd pick and place machine, i am now building the machine by myself with aluminium 2020, but i need some professionals who have build that machine before to teach me how to set up the machine and how to use openpnp. i also want to set up visual detection function. Just teach me how to set up is ok, no need to write any code!

    €19 (Avg Bid)
    €19 Povprečna ponudba
    2 ponudb

    I am looking for an expert who can help me in designing an Autonomous Robot for simple tasks as floor cleaning or warehouse despatcher. I have selected STM32 Blue Pill board and TrueStudio CubeMX toolset for this work. Please only bid for this project if you have good experience in robotics, bluepill and truestudio. I might ask you to send me a simple test code to make sure you have hands-on exp...

    €18 / hr (Avg Bid)
    €18 / hr Povprečna ponudba
    7 ponudb
    fpga develop 5 dni left

    program with fpga to control TCP data and flow.

    €951 (Avg Bid)
    €951 Povprečna ponudba
    18 ponudb

    We have a project ID: 17561761 We are working to create a mixer making machine in which prototype and software needs [prijavite se za ogled URL] control tempertaure at any point of time [prijavite se za ogled URL] release liquid or powder in controlled way at a particular time per specified weight or measurement c. Shake mixer we have awarded for design and technical specification (schematic, ...

    €615 (Avg Bid)
    €615 Povprečna ponudba
    9 ponudb

    We are looking to develop Ultrasonic tube sealing system with the following requirements: 1) Seal Lami Plastic tubes of 55mm diameter 2) Auto adjust the sealing power to match any tube thickness 3) Would be ideal if its above 20Khz We will need a working prototype of the unit with all relevant files.

    €945 (Avg Bid)
    €945 Povprečna ponudba
    5 ponudb
    Night vision robot 4 dni left
    VERIFICIRAN/A

    this project is related to - a smart moving robot - use raspberry pi and simple motors - use python, open CV if interested, please read the attached file

    €145 (Avg Bid)
    €145 Povprečna ponudba
    21 ponudb

    We provide solutions to home segment clients for all their day to day operational problems. Another component needed is the "power supply that draws power from 220 volts ac at 50 hz and outputs dual 5 volts dc and 3.3 volts dc with each 1000 mA capacity"

    €83 (Avg Bid)
    €83 Povprečna ponudba
    29 ponudb
    signal relay over cable 4 dni left
    VERIFICIRAN/A

    i need to relay a LF signal and a UHF signal using 2 antennas and a cable!

    €352 (Avg Bid)
    €352 Povprečna ponudba
    5 ponudb

    Designing and Developing the PCB for Battery operated and Bluetooth connected Drums Sticks, which when connected to Smartphone, creates music on the Mobile Music App. Drumsticks replace your figure from the Music App and create music when played on any surface.

    €255 (Avg Bid)
    €255 Povprečna ponudba
    25 ponudb
    PCB CAD LAYout 4 dni left

    I need to get the layout done for my PCB. Schematics has already been drawn for the same in OrCAD.

    €77 (Avg Bid)
    €77 Povprečna ponudba
    32 ponudb

    This project has 3 part, PCB Hardware,Firmware inside that and Enclosure. Firmware should have these capability : * scan for BLE tags * gather their list * do some calculation on gathered list * send them by HTTP/Json to our server * also send device info to two server every 30 seconds. * easy to configure * connect to wireless networks easily. * Web Based network configuration page. ...

    €3863 (Avg Bid)
    €3863 Povprečna ponudba
    45 ponudb

    Hi, I need help with my research on Electronics topic. I have to create a Maltab model for the same as well. Will share the details to relevant freelancers.

    €19 (Avg Bid)
    €19 Povprečna ponudba
    26 ponudb

    There are a number of stand up foot and body massagers on the market like this one: [prijavite se za ogled URL] is good example. I am wanting to build an industrial strength, low maintenance, commercial version of a machine like this. I have many notes and sketches but I am not an engineer or programmer so I cannot make it work from my notes. I am certain that I could provide enough material...

    €2819 (Avg Bid)
    Izpostavljeno
    €2819 Povprečna ponudba
    28 ponudb

    I want someone to make a working prototype of sending an email using SIM800L module based on a trigger or something like that .

    €37 (Avg Bid)
    €37 Povprečna ponudba
    14 ponudb

    Preciso de um sistema de monitoramento e controle de vazão de um certo processo. Basicamente seria um código para Arduino ou ESP32, que me permita fazer leitura de duas variáveis e o controle de uma válvula, além de transmissão e leitura destas duas informações e status da válvula. Também deve incluir gravação dest...

    €12 / hr (Avg Bid)
    €12 / hr Povprečna ponudba
    6 ponudb
    2x arduino devices for rf link 3 dni left
    VERIFICIRAN/A

    Need someone whos a pure master in arduino who can assemble and program 2xtransceivers to do a few cool stuff.

    €862 (Avg Bid)
    €862 Povprečna ponudba
    39 ponudb

    The PCB project is equipped with PIC16C622A and 24LC16BI-SN including the TD5200 radio receiver. A new code is required to decode and store RKE from different manufacturers for four output channels.

    €439 (Avg Bid)
    €439 Povprečna ponudba
    5 ponudb

    The communication protocol between the tinkerboard and arduino is breaking due to a algorithm bug. we need someone to debug the algorithm and configure an effective solution to run the code without crashing. this problem is mainly occurring when the boards are transmitting particular data.

    €99 (Avg Bid)
    €99 Povprečna ponudba
    17 ponudb

    Good Day I have been struggling to get ESP8266-12E and HX711 to work. Making a wifi scale. My project would need the ESP8266-12E to work together to send scale data to my server

    €68 (Avg Bid)
    €68 Povprečna ponudba
    18 ponudb