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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    Jimbo la Kazi
    137 kazi zimepatikana, bei imeletwa USD
    PCB design 6 siku left

    We require a Bluetooth Low Energy (BLE) temperature sensor circuit designed on a flexible substrate.

    $472 (Avg Bid)
    $472 Wastani wa Zabuni
    12 zabuni

    Hi, I have attached the Eagle schematic file for my RF project. I need a person to design the board file in restricted size of 67X44mm. i have also attached the board file which i tried earlier to know better on the hole/cutout positions. Please alter the board file as attached. the top components should be on the top and bottom components should be at bottom. adjust the track size, width and pos...

    $134 (Avg Bid)
    $134 Wastani wa Zabuni
    6 zabuni

    We are developing an embedded controller for a battery inverter system that have a PIC32 controller programmed in C. The embedded controller hardware are built and have been used for different applications since 2002, and it is in need of a software update with new main functions for this new application.

    $579 (Avg Bid)
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    20 zabuni

    In this project i have 1 unit of Arduino Mega Board + UHF RFID reader + RS232 to TTL + Rfid Card. The project i need to do is to read the card ID from UHF RFID reader and pass the data to Arduino Mega via RS232 to TTL.

    $147 (Avg Bid)
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    14 zabuni
    A vlsi design 6 siku left

    magic design on ubuntu where you can build

    $26 (Avg Bid)
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    1 zabuni

    looking for an electrical and information technology engineer for an ongoing project on this field

    $4 / hr (Avg Bid)
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    15 zabuni
    Labview expert needed 6 siku left
    DHIBITISHWA

    Hello, I need Urgently a labview expert.

    $17 (Avg Bid)
    $17 Wastani wa Zabuni
    9 zabuni
    Ip camera project 6 siku left
    DHIBITISHWA

    I need the design of an ip camera, using the OV5647 sensor. I'm going to use Zoneminder (camera management software) on a raspberry to be able to view the cameras image. This OV5647 sensor is the one normally used in raspberry cameras and has a good resolution of 5mp. I need the project, schematic diagram, gerber, good, layout ... everything that is necessary for the production of a camera...

    $3888 (Avg Bid)
    $3888 Wastani wa Zabuni
    1 zabuni

    Need Firmware development. Based on NRF MCU SPI, power saving, Connect to Android, master for BLE devices, RTC Details in PM

    $1295 (Avg Bid)
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    25 zabuni

    The project consists of porting c source code from an atmel xmega device to a sam E53 device. Experience required in embedded systems using c and knowledge in atmel studio 7 IDE. Also, need to have experience in BLDC motor controls. I2C, UART and RF for laying out PCB antennas. I almost forgot, i need someone in the Los Angeles, CA USA area.

    $41 / hr (Avg Bid)
    $41 / hr Wastani wa Zabuni
    11 zabuni

    Skills you must have for this project: - STM32F4 HAL Libraries - USB Mass Storage - FatFS I have a working Atollic True Studio project for STM32F407VE USB HID and Mass Storage and FatFS. I need a function added so, with USB still plugged in, i can unmount the Mass Storage on the Windows Computer so I can log data to the Micro SD card using FatFs When Data logging has finished I need to b...

    $132 (Avg Bid)
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    5 zabuni
    VLSI Project 6 siku left
    DHIBITISHWA

    Use Synopsys PrimeTime and PT-PX for timing and power analysis. Check the following link. [login to view URL]

    $247 (Avg Bid)
    $247 Wastani wa Zabuni
    3 zabuni
    Energy Meter GPRS/GSM/3G/4G 6 siku left
    DHIBITISHWA

    I need a Energy Meter to be developed. Must communicate with Gprs/gsm/3g/4g with a web based system. Must be able to Cut Off and put back on electricity service. Able to detect anomalies in current V and A And also able to measure energy cost

    $260 (Avg Bid)
    $260 Wastani wa Zabuni
    7 zabuni
    C# Programming 6 siku left

    help write a C# program to drive a small autonomous robotic car, optically, along a line while responding to IR signals from traffic control devices.

    $1081 (Avg Bid)
    $1081 Wastani wa Zabuni
    16 zabuni

    Hello, Our company FAZUP manufactures and markets a device that greatly reduces the amount of electromagnetic waves absorbed by smartphone users. It is an extra fine passive antenna, in the form of a patch, which is positioned very precisely on the back of the mobile phones (with an exclusive positioning tool), with respect to their main antenna location. The FAZUP patch regulates the power emiss...

    $23 / hr (Avg Bid)
    $23 / hr Wastani wa Zabuni
    5 zabuni

    Ability to troubleshoot, diagnose, and devise solution(s) for intermittent component failures in a new custom-designed low-voltage power system for a messaging appliance we're developing remotely with partners in China. Power is supplied by 48v PoE, stepped down with DC-DC converters, incorporates a 12v battery (with custom charging logic), LED lights, ground loop isolator, and audio amplifi...

    $1333 (Avg Bid)
    $1333 Wastani wa Zabuni
    3 zabuni
    Eagle Custom ULP 6 siku left
    DHIBITISHWA

    I need a ULP for Eagle that can read a CSV file containing X,Y coordinates and create a line with a set width and layer number.

    $242 (Avg Bid)
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    3 zabuni

    I WANT TO MAKE GLOVE SEND ECG SIGNAL FOR EACH HAND AND FINGERS JOINTS MOVEMENT WITH ARDUINO AND BARE CONDUCTIVE BOARD AND ITS ELECTRIC PAINTS, EACH JOINT MOVEMENT HAVE UNIQUE SIGNAL . THE PAINT WILL APPLY ON GLOVE SO BARE CONDUCTIVE AND ARDUINO CAN SENSE THE MOVEMENT OF THE GLOVES.

    $144 (Avg Bid)
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    7 zabuni

    I need an expert who has excellent knowledge of Microprocessor and Operating System

    $74 (Avg Bid)
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    3 zabuni

    I'm looking for a Professional to design a PCB in altium designer with integrated driver for DSPF28335 as shown in this link. [login to view URL]

    $461 (Avg Bid)
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    26 zabuni

    - using Extended Kalman Filter or Particle Filter to track landmarks in a dynamic environment for mobile robot localization and mapping by developing a vision-based mobile robot localization and mapping algorithm the robot pose should be estimated and a consistent three-dimensional map should be built. - Codes and report are needed.

    $500 (Avg Bid)
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    2 zabuni

    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 ([login to view URL]). 5. The PCB...

    $177 (Avg Bid)
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    7 zabuni

    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.

    $877 (Avg Bid)
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    20 zabuni

    electrical engineering tutor needed who can explain in kannada

    $52 (Avg Bid)
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    4 zabuni
    LoRa Gateway Schematics and PCB 5 siku left
    DHIBITISHWA

    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...

    $3199 (Avg Bid)
    Il'ohusishwa
    $3199 Wastani wa Zabuni
    21 zabuni

    i have one project with process engineering need help

    $154 (Avg Bid)
    $154 Wastani wa Zabuni
    9 zabuni

    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 ...

    $129 (Avg Bid)
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    6 zabuni
    RF Boards Testing 5 siku left
    DHIBITISHWA

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

    $155 (Avg Bid)
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    4 zabuni
    Make and design me a smartphone 5 siku left
    DHIBITISHWA

    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

    $685 (Avg Bid)
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    3 zabuni

    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...

    $2418 (Avg Bid)
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    12 zabuni

    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....

    $140 (Avg Bid)
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    8 zabuni

    Cámaras domo video vigilancia, conectar altavoces

    $198 (Avg Bid)
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    2 zabuni
    NFC Product 5 siku left
    DHIBITISHWA

    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

    $492 (Avg Bid)
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    1 zabuni

    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...

    $165 (Avg Bid)
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    2 zabuni
    Code Arduino To Blink Orange 5 siku left
    DHIBITISHWA

    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.

    $13 (Avg Bid)
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    38 zabuni

    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

    $75 (Avg Bid)
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    13 zabuni
    help with arduino project 4 siku left
    DHIBITISHWA

    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.

    $18 / hr (Avg Bid)
    $18 / hr Wastani wa Zabuni
    41 zabuni

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

    $1764 (Avg Bid)
    $1764 Wastani wa Zabuni
    1 zabuni
    ESP32 to RaspberyPi webserver 4 siku left
    DHIBITISHWA

    Hi, I have 50 rooms with wireless chargers connected to the ESP32. The wireless charger has 2 LEDs - RED & BLUE. (See [login to view URL]) I need to somehow (HTTP POST/GET probably) connect it to the Raspberry Pi web server. So the result will look like "[login to view URL]". Real-time changing if you have or have not a device on the wireless charger. I need a code for ESP32 with O...

    $565 (Avg Bid)
    $565 Wastani wa Zabuni
    8 zabuni

    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...

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    28 zabuni

    INPUT: ______ Board esp32 with 2 relais: (or similar) [login to view 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 open and close a ...

    $1415 (Avg Bid)
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    13 zabuni

    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 ( [login to view URL]) - Must be proficient in Cyber Security and Reverse Engineering (Both electronics & software) - Must be able to read and understand C...

    $157 (Avg Bid)
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    1 zabuni

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

    $15 / hr (Avg Bid)
    $15 / hr Wastani wa Zabuni
    12 zabuni

    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

    $120 (Avg Bid)
    $120 Wastani wa Zabuni
    16 zabuni

    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...

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    1 zabuni

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

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    16 zabuni

    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...

    $17 / hr (Avg Bid)
    $17 / hr Wastani wa Zabuni
    21 zabuni
    Embedded Systems 4 siku left
    DHIBITISHWA

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

    $1528 (Avg Bid)
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    30 zabuni

    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

    $87 (Avg Bid)
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    11 zabuni

    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. ...

    $16 / hr (Avg Bid)
    $16 / hr Wastani wa Zabuni
    5 zabuni