Automatic temperature controller with bluetooth(hc-05) PIC16F877A
hi. i need the complete pcb (single layer) and working code on the hardware. with PIC16F877A this will receive data from hc-05 like desired temperature and curr...
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PCB reverse engineering -- 2
We a pcb we need reverse engineering to be done on it
Read morePCB Board with sensors & commands
Hi, I'm looking for an electronic engineering work with deliverables of the BOM list, wiring charts/connectivity and full code. Main requirements: - The envelop...
Read moreswitch soldering
need small switch soldered to a circuit board see attached photos
Read morepcb design
need an expert in power electronics
Read moreLooking for a firmware developer
I am looking for a firmware developer who is familiar with Particle Argon (https://docs.particle.io/argon) Basically, I need help with a sketch that communicate...
Read moreDetailed report on Sine wave inverter arduino
i need a report on sine wave inverter and small modification on simulation.(only electronic experienced person) only bid if you have experience in arduino pwm ,...
Read moreFirmware Nordic 52832 DFU bootloader, Template application and Parameter storage firmware.
An advanced toy racing car PCB is controlled wirelessly using Nordic nRF52832 See attached project description.
Read moreConverting breadboard schematic to PCB design.
Hi, I need an electronic engineer who is capable to use Eagle CAD. I have a circuit design on a breadboard and I need someone who can convert this breadboard sc...
Read moreNeed SCADA programmer for ai monitoring device
Looking for programmer to develop SCADA system integrating multiple air monitoring devices. First device is the Dust Trak II. I will provide the instrument and...
Read moreElectronic Circuit
I am looking to make an electronic circuit that allows a high brightness LED to be turned on, with a timer that can be adjusted to 5, 10 or 15 minutes. With bat...
Read moreElectrical bio-signal acquisition device prototype
Assistance is required with designing a configurable analogue front-end for ECG, EEG: * Lead-off detection circuitry * Power supply design/implementation and po...
Read moretemperature controller with PIC (simulation and hardware guidance)
need someone to build for me the following project on PIC microcontroller and simulate it on Proteus should read data from three ds18b20 sensors should get and...
Read moreCircuit designer
Hello, I need some help to design a circuit that will allow me to utilise my car stereo/headunit in a couple of more modern ways outlined below. with a standard...
Read moreNeed a PCB Designer
Hi, I am looking for a PCB designer who must have designed Arduino related PCB boards, must have worked on Altium or Eagle. Thanks.
Read morecoffee vending machine
Receive data from 2*16 display and send to raspberry pi via UART communication.
Read moreImport PCB in Fusion 360 with traces visible
I need someone who can help me to import 3d file in fusion 360 with traces visible on PCB. Or export PCB file from proteus with traces visible. I have attached...
Read moreASIC chip design
i want a asic chip designed for running kessack alogoritm
Read more7 Floor Elevator Access Control
The project already runs on an ATmega328PU chip but I am not happy with its operation. I want to switch to ATmega32-16PU MCU to avoid the I/O expander hopping t...
Read moreCircuit board for testing Ws2811 string
Im after a testing board designed for ws2811 lights. Have 3 dials for colours(r,g,b) Another dial for brightness. 3 outputs for the connection, data, positive,...
Read moredatasheet needed for a Realtek IC
I need the English datasheet for rtl8954e soc by Realtek company
Read moreI need an Electrical Engineer
Drawings of exhisting as built warehouse electrical system for Tenant Improvement Permit Application in the City of Bloominton, CA. Contract pricing negotiable.
Read moreRaspberry PI Board
Hi all, I looking for a developer of a Raspberry board on a size of 2 inch round to have the following sensors/chips: - bluetooth chip - ultrasound sensor level...
Read moreconnextion bluetooth BLE
Bonjour, c'est pour connecter a un adaptateur Bluetooth BLE en VB. pou récupérer les data
Read moreArduino Project
we have an Arduino-Nano which is connected to 3 acs712 modules to get the current usage of the device and send it to firebase as a JSON file by sim800L module I...
Read moreLicense Electrician
I need a electrician to wire my whole house.
Read morePCB Gerber Files Design -- 2
I have a pcb that I need redesigned but in order to do so, I need gerber files of the design I want to make. i need assistance with creating gerber files.
Read moreI need electronic engineer to design PCB.
I need to design a single layer PCB 20mm x 70mm, with the following hardware: 2.1x5.5 power jack on/off switch wire port connector (1-4 connectors or 2-2 connec...
Read moreDesign GPS module
Design and implement GPS module
Read moreLooking for Electronics HW/SW engineers for long term gigs
Hello All, I'm looking to build a team of electronics Engineers for long-term gigs, one project after the other. The main tasks will be circuit design, Simulati...
Read moreElectrical engineer
Power substation transformer and knowledgeable person
Read moreDesign a Circuit Diagram for a weather station project
check the link for near sample project just we used the following components: - 2* Arduino Uno 3.2″ TFT display DHT22 NRF24L01
Read moreNVIDIA JETSON NANO NX CARRIER BOARD
I want to make development baord for nVidia Jetson Nano NX module.. I want these peripherals and Output/Input section.. ETHERNET RJ45 PORT 3X USB PORTS HDMI POR...
Read moreEasyEDA Expert | Electronic engineer
I am looking for electronic engineer with experience about EasyEDA to work in my agency.
Read moreesp32 programmer -- 2
need an epert esp32 programmer to do the following task when it receive a mqqtt topic like motor/1 it will run motor 1 and listen for specific pin when it gets...
Read moreSpecial inspection form
Hello how are you this is alex from alex electric we have a show special event that needs a special inspection form to be submitted. This form needs to be signe...
Read moreCarrier Board Design for SOM
Please send offers if you are familiar with SOM and Embedded board designs. Carrier board should have below interfaces: - 2 Can Port - 2 RS-422 - 1 USB-C - 1 US...
Read morePeer Review a PCBA
Need a peer revision of a PCB assembly to verify functionality. Step file of PCBA, BOM, Gerber, schematic and .brd file included. Must review the layout and ele...
Read moreLooking for a firmware developer experienced with LoRa
We are looking for a firmware developer who has experience with LoRa firmware based on ESP32. Firmware IDE will be Arduino IDE. This will be a good opportunity...
Read moreFusion360 PCB Design
I have PCB design which was done using Fusion360. I need someone to open it and review it. Only need someone having experience in this specific field. Conversio...
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