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!

Kutoka kwa kaguzi 69515, wateja wetu wanakadiria nyota Electronics Engineers 4.82 kati ya nyota 5.
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    92 kazi zimepatikana, bei imeletwa USD

    i am university student of srilanka in my final year semester i have to do research it is relevant electronic field. first i want research proposal after that complete research.

    $23 (Avg Bid)
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    5 zabuni

    We are looking for a senior firmware developer who can consult us on various aspects of development for BLE application using the NRF52 and other Nordic Semiconductor System-on-Chips (SoCs). The first job on hand (this request) is low power optimization of an existing application, this would require good co-ordination with our developers (remote teams), firmware review, bug fixes, and adaptations to reach the desired power consumption levels. Expert knowledge of low-power schematic design, firmware development and integration is a must. We are looking for individuals and NOT companies (any time zone is okay, but we prefer Central Europe).

    $35 / hr (Avg Bid)
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    13 zabuni
    PCB Design 6 siku left
    DHIBITISHWA

    Mainboard contains: 1602 OLED Display SPI communication PT100 sensor inputs Some relays, buttons etc. We can discuss the microcontroller in terms of sourcing, cost and I/O specifications

    $33 (Avg Bid)
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    14 zabuni

    The HVDC system is used to transmit electrical power from a 500 kV, 60 Hz AC system to a 300 kV, 50 Hz AC system

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    11 zabuni

    Reading electrical drawings and transforming them into B.O.M.

    $371 (Avg Bid)
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    30 zabuni

    Contact me immediately if you are an expert in PV cells

    $123 (Avg Bid)
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    18 zabuni
    Musicalis-Vox 6 siku left

    My project is about designing and implementing a 6 channel RF - Arduino transmitter and receiver. The channels will be: # 1, 2 and 3: Simple 1 or 0 (signal/no signal), #4: Microphone (analog or digital mike), #5: Square Wave, 20 to 10.000 Hz and #6: Arduino Gyroscope board signal (MPU6050 or similar). A good reference for it is: Thank you. Julian

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    Somos una start up con officinas en Shanghai y Barcelona que desarrolla accesorios de moto para OEM y su marca propia y queremos contratar un ingeniero electronico que nos ayude a desarrollar mejores productos.

    $30 / hr (Avg Bid)
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    Display driver program 6 siku left
    DHIBITISHWA

    We have a display currently using an Atmel Mega 8 processor with RS-232 input. It now needs Ethernet input and program upgrading via the Ethernet

    $1182 (Avg Bid)
    Makubaliano ya Kutotoa Taarifa
    $1182 Wastani wa Zabuni
    10 zabuni
    PLC Control system programming 6 siku left
    DHIBITISHWA

    We are developing a new machine that has a PLC based control system, the system is pretty straightforward and has elements that are comparable to a single axis cnc machine. Some knowledge of electrical control systems and stepper motors, pulse wheels is important. Success with this project can lead to future projects.

    $536 (Avg Bid)
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    Hi, we are looking for electrical engineer (upto 10 freelancers) having sound knowledge of embedded system. Please bid if you are available for long term Full Time position. Please start your proposal with the word "success" and share your past projects Looking forward to working with you

    $388 (Avg Bid)
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    9 zabuni
    Tinker CAD circuit help 6 siku left
    DHIBITISHWA

    Hi, I have a simple electronic circuit. I need someone who can implement that circuit on tinker cad for us. It will hardly take an hour to finish this job. Further details will be shared with selected freelancers only. Thanks.

    $11 / hr (Avg Bid)
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    8 zabuni

    Hi, I need firmware designers who have worked on ESP32-CAM module before. Kindly place bid if you can do firmware for that module. Firmware would include following tasks: 1. Image processing 2. Audio processing 3. Video storage and transfer via UART Further details will be shared with selected freelancers only. Thanks.

    $12 / hr (Avg Bid)
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    5 zabuni

    I'm looking for electrical or electronics engineer (upto 10 freelancers) having sound knowledge of Arduino, Raspberry Pi, ESP32, ESP8266, etc. Please bid if you are available for long term Full Time position. Please start your proposal with the word "success" and share your past projects Looking forward to working with you

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    8 zabuni

    Hi, I'm looking for software engineer (upto 10 freelancers) having sound knowledge of Arduino, Raspberry Pi, ESP32, ESP8266, etc. Please bid if you are available for long term Full Time position. Please start your proposal with the word "success" and share your past projects Looking forward to working with you

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    13 zabuni

    I have designed a custom gaming keyboard with a wired USB interface, based on a PIC16F1459 Microchip controller. REQUIREMENTS: 1) Develop a keyscanning routine with software debounce. Scan 41 keys, and report key press and release by sending appropriate USB keycode to host PC. 2) Develop code with MPLAB-X-IDE tool (free from Microchip website) 3) My budget is $100.00

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    Makubaliano ya Kutotoa Taarifa
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    5 zabuni

    Need a local tech in the GTA region of ontario canada to act as man in the middle between a RF signal at downtown coo shop and home receiver need u to be in same zip loc as the hamilton area ols respond with contact and price

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    4 zabuni

    I am looking to develop a smart AC microgrid in MATLAB/Simulink with pv, battery storage system and utility grid (§ phase)

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    9 zabuni
    ESP8266 With Webpage and GPIO 5 siku left
    DHIBITISHWA

    A Controller based on the ESP8266 microcontroller with 4 Digital Inputs, 2 Digital Outputs, 2 Analogue Inputs for Temperature & Humidity. The Project must be developed on Visual Studio Code, with PlatformIO and Arduino Platform. The ESP8266 will be configured as an access point. The project will include a Webpage with high security, there will be 4 button functions as below Open - When selected, will switch on Digital Outputs No 1 and No 2 and switch Off Digital Output No 3 and No 4 Close - When selected, will switch on Digital Outputs No 3 and No 4 and switch Off Digital Output No 1 and No 2 Auto - When in Auto mode the commands to Open and Close will be posted to the ESP8266 from a PC running bespoke software, the driver will be developed separately. Manual - When in Manual, the Op...

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    Hi , we need some one having approach or he or she working with abs material for electric switch. Basically a china fitting manufacturing of switch require. It is very simple base , and switch and drawing everything will be given,, also if sample require no problem But you need to provide your expertise and Timeline how you are going to made it or source it. We can discuss details Thank you

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    I want vibration generators that can be fit in a cap by wires.

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    4 zabuni

    Please go through description to be sure you can work with these components!!! I have an electronic device which its main purpose is to extract data from a POS machine and send data to my database. Before data can be sent to the database, user need to authorize the process by either QRcode, NFC tag, or Phone number. Currently, these three authorization are working on my Raspberry PI, but I need an expert to bring these work up to standard, fix some minor issues, UI design and PCB Design. Components currently used on this project are: Raspberry PI 4B. PN532 RFID Breakout Board: This is for NFC Tag Authorization. Barcode Scanner Module, 1D/2D Codes Reader: This is for QR Code Authorization. 7 Inch IPS LCD Touch Screen: This is for Display and Phone number Authorization. (Demonstration wi...

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    23 zabuni

    Arduino and S7-1200, Using S7 protocol

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    20 zabuni

    with the following requirements: 1. On/Off button. 2. Enter the frequency. 3. Enter the duty cycle for all the 16PWM signals. 4. Read the value on the previous address variable. 5. Selection of Communication port (COM port). Establish the connection between GUI and Zynq Zedboard 7000 through UART

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    18 zabuni

    I need someone very specific in electric engineer who can do the work related to circuits.

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    19 zabuni

    I need the schematic, BOM, gerber, Centroid and any other required files for pcb manufacturing of a power electronics component. - Rectifier has three diodes below and 3 IGBTs above. Average current per diode or IGBT is 1 amp and peak inverse voltage is 500 V. - DC capacitor link must be of 600 V and 10 uF. - Inverter must be of 6 IGBTs, 1 amp average current and 600 V. - Microprocessor to be used is PIC16F18075. - A linear 10k potentiometer must be connected to an input of the MCU. - The line voltage is 380 Vrms 50 Hz - DC bus voltage must be sensed and sent over to the MCU. - Input voltage of all three phases must be sensed and sent to the MCU. Esch phase must be sensed with respect to a virtual neutral. This virtual neutral will be created using three 1k resistors in wye connect...

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    Need someone to design a electric product.

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    17 zabuni
    TI CC2652 assistance 5 siku left
    DHIBITISHWA

    To help us get Bluetooth working with large packets, and to pipe BLE error codes back to a connecting Andriod device so the developer has insight into how their design is working. It is a MANDATORY requirement to have development expertise with the BLE stack of TI 26x2 SimpleLink devices. Otherwise please do not apply.

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    14 zabuni
    FPGA BASED ALARM SYSTEM 5 siku left
    DHIBITISHWA

    I have created the following project below. However it is too basic for a final year project, I need a larger scope for this project. Please provide any help . The alarm system is to be applied on 3 windows and a door. Each window and the door has a sensor (switch) such that when it is opened, it will give logic level 1. There is an on/off switch for the alarm which will be represented by the variable Y . If we want to turn on the alarm, the switch will give logic level 1. Otherwise, it will give logic level 0. The alarm system will be using a 7 segment display. When the system is active, the display will show character A. When it is closed , the display will show character 0. The switches below will be connected to each sensor output. • sw[0] – window 0 • sw[1] – ...

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    Long Range mode Audio RX/TX – i.e. Coded PHY, 125 kbps Bluetooth 5.2 LE Coded – Need at least 2,000 Meter range, line of sight using skyworks amplifier The LE Coded PHY Hardware and Software/Firmware Project to deliver Duplex Audio Stream between two dedicated BLE devices with a minimum of 48 hour standby time and 6 hour talk time direct link between headsets

    $565 (Avg Bid)
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    21 zabuni
    Simon dice -- 2 4 siku left
    DHIBITISHWA

    Necesito un código de arduino del famoso juego "Simon Says" con 10 niveles y que cuando se consiga, en un a pantalla Lcd de un código o contraseña en pantalla para abrir un candado.

    $64 (Avg Bid)
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    5 zabuni

    It is a technical book related to power electronics. Applicant must know vision, matlab and PSIM.

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    9 zabuni

    More details will be shared in a private chat with the selected freelancer.

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    11 zabuni

    soldering micro aluminium wire in speaker driver

    $154 (Avg Bid)
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    7 zabuni
    Customized Timer Circuit Board 4 siku left
    DHIBITISHWA

    Need a customized timer circuit board fro home application. Please see the attached file for detail requirement and logic program.

    $57 (Avg Bid)
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    9 zabuni
    Wireless charger development 4 siku left
    DHIBITISHWA

    A Wireless Power transfer system to be deigned for the wireless charging of electronic devices such as Mobile phone, laptop etc.

    $104 (Avg Bid)
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    3 zabuni
    PCB board design -- 2 4 siku left
    DHIBITISHWA

    PCB board design with ultrasonic sensor and RF tx

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    23 zabuni

    Hi, I need support and assistance to build a code for one of my project in the mechanical/electrical engineering related in the MATLAB.

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    14 zabuni

    PCB DESIGN AS PER OUR REQUIREMENT IN CONSTRAINED INPUT & OUTPUT PARAMETERS,THE DIFFERENTIAL AIR PRESSURE UPTO RANGE 45KPA

    $1399 (Avg Bid)
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    10 zabuni

    Accelerate python code using Vivado HLS on PYNQ FPGA

    $70 (Avg Bid)
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    5 zabuni
    Build me a tool grinding machine 4 siku left
    DHIBITISHWA

    Convert 6mm carbide rod of 50mm to ball nose endmill 2flute cutting length 20mm with helix angle 45deg It should be like setup and do semi automatic. Hybrid servo motor is used for motion Any controller is fine (Arduino preferred) Requirements tool grinding machine only for 6mm ball nose should be minimal 3. Accuracy 0.05

    $727 (Avg Bid)
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    17 zabuni

    The project description is to use Microchip Studio 7.0 and ATmega32A microcontroller to develop codes to build a digital safe application in both C and Assembler for six user combinations. At least 8-digits are required for one combination. The LEDs are used to indicate the entered digits and code-set. The EEPROM is also used for storing when the entered code is incorrect. After the code is set, it must be able to re-program (can change the password).

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    13 zabuni

    To update the BOM for LCSC ELECTRONICS

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    Need Arduino code (sketch) Cyclic Timer with 2 output delay in between. relay 1 starts for set time then stops for set time.(delay) Relay 2 starts after stop time over. Then stops for set time(delay). After stop time over Cycle continues from beginning. Node mcu with TM 1637 display. Buttons for setting Set- to set 1 timing,delay,2 timing,delay Up-to increase time Down- to decrease time Display need only in min. P1:00 DL:00 P2:00 DL:00

    $35 (Avg Bid)
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    14 zabuni

    Need Arduino code (sketch) Cyclic Timer with 2 output delay in between. relay 1 starts for set time then stops for set time.(delay) Relay 2 starts after stop time over. Then stops for set time(delay). After stop time over Cycle continues from beginning. Node mcu with TM 1637 display. Buttons for setting Set- to set 1 timing,delay,2 timing,delay Up-to increase time Down- to decrease time Display need only in min. P1:00 DL:00 P2:00 DL:00

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    4 zabuni

    The detailed paper of the project is attached below. The skills required for the same are MATLAB, Xilinix, Verilog.

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    We are looking for someone to write pieces of code to be used later in a program written in C++. The program will be written for an ESP32-MINI-1 microprocessor from Espressif. The ESP32 will have several interfaced components needing code written to control them. There will also be inputs and outputs such as buttons, an encoder, and piezoelectric buzzer. The device will be in deep sleep or light sleep most of the time. Code for some of the items listed below has already been written for a prototype device. This code can be used/modified as needed and will be provided upon request. Datasheets and part numbers will also be provided for each component upon request as well. The following is a list of the items we need. The chosen programmer shall provide an estimated time to complete each ...

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    living off grid 3 siku left
    DHIBITISHWA

    Money saving tips on how to live off the grid. Power generators, fuel, growing food, solar, hot water

    $255 (Avg Bid)
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    17 zabuni

    Implementar, simular FFT en entorno aldec , bajo la plataforma Atlys Spartan-6. Simular e implementar FFT en dicha plataforma, desarrollar código VHDL y detallar minuciosamente paso a paso, tomar captures y realizar documento de word detallando cada paso la oferta es de 90 usdt. Se cuenta con la tarjeta en físico por lo cual se ofrece conexión remota

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    6 zabuni

    Programming Atmega Microcontrollers in C language

    $5 / hr (Avg Bid)
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    18 zabuni