Electrical water cooler
Looking for an experienced electrical engineer to design and build a 5-gallon capacity water cooler with temperature control. The water cooler should be freesta...
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EASYEDA STANDART NEED TO ROUTE DESIGNED YET PCB BOARD 2 LAYERS TOP SMT
I am looking for a freelancer who can manual route the existing designed pcb board. 2 layers, on top only elements. Only EasyEda standart.
Read moreMake a JQC3F-5VDC-C turn of and off in loop
We are looking for a freelancer who can help us create a hardware-based solution to control a JQC3F-5VDC-C switch to turn on and off in a loop. The required tim...
Read moreGuide for building a home ventilation device controller.
Hello I have Zehnder ComfoAir 350 home ventilation system. To reduce energy consumption I would like to control the fan speed of the ventilation system from my...
Read moreI need PCB design for home automation.
I have a requirement for home automation PCB design. The Board will contain ESP32 and HLINK for power supply.
Read moreCarrier Board PCB design for Jetson Orin Nano
I need to simplify this design to include minimum components and reduced layers so PCB can be printed using online service We want just power, 1 usb, HDMI and e...
Read moreBluetooth based electronic stethoscope
I am looking for a freelancer who can design and develop a Bluetooth based electronic stethoscope. The primary purpose of the device is to record and analyze he...
Read moreElectronic PCB Layout Design
I am looking for a skilled PCB layout designer to create an electronic PCB design for me. The board size is large, more than 10 square inches, and I prefer to u...
Read moreIR remote control Nano Every with LED functions
I am looking for an experienced freelancer who can design an IR remote control with LED functions. The remote control should have a range of less than 10 meters...
Read morecreate a schematic and pcb for the RC522 RFID reader
I am looking for a freelancer who can create a schematic and PCB for an RC522 RFID reader and a TIOL112 to output the data in IO-Link format. The requirements f...
Read moreAutomotive electrical engineer
design and build a paper and hard drive shredding box truck.
Read moreNeeded assistance in arduino bootload in atmega2560
I am seeking assistance to successfully bootload my atmega2560 using Arduino. I have attempted to do it myself, but encountered device signature error messages....
Read moreMicropython and associated PCB to read generic shunt
I am looking for an experienced developer to create a Micropython program on a raspberry pi pico and associated PCB for reading a generic resistive shunt. The p...
Read morePCB / Complete device - Ultrasonic device to measure liquid quantity in a tank with BLE
Hello. I need a PCB designed / fully functional ultrasonic device to measure the quantity of a liquid in a tank. The total tank size can be any size up to 100 l...
Read moreElectrical Relay - 250AMPS 24 volts - NORMALY OPEN
I am looking for a freelancer to find an Electrical Relay with the following specifications: Use: Automotive Applications Form factor: Panel Mount Environmental...
Read moreElectrical Relay - 250AMPS 24 volts - NORMALY OPEN
I am looking for a freelancer to find an Electrical Relay with the following specifications:
Read moreelectronics - ethernet transformer
Do you know why am measuring resistance ACROSS differential pairs? (eg. between pins 2 and 6) Help debugging a PCB with ethernet port (support over chat)
Read moreRotator Current
I am in need of a skilled freelancer who can assist me in developing a Rotator Current system for my project. The intended use of the rotator current is to impr...
Read moreFirmware development on pcb
Firmware and functioning with sensors and a microcontroller on a prototype pcb
Read morePCB design for an embedded project
I am looking for a PCB design for my embedded project. The PCB size required is medium (2-4 inches) and the design complexity is simple, with only a few compone...
Read morePCB Re-design
I need someone to redraw a simple schematic (65 components) from a pdf file to a project in Altium and then recreate .The project will last for a period of one...
Read moreelectrical engineer
Im looking to install an charger inverter combo in a food trailer. to power a freezer, fridge, 3 light bulbs, ventilation hood system, a small water pump and po...
Read morehardware & software STM developer (schematics, PCB, test, R&D)
Possession of STM development Board with Cloud Ethernet connectivity is a Must Extensive Knowledge of all STM development tools is a MUST We are not looking to...
Read morePCB & SCH Re-design
I need someone to redraw a simple schematic (65 components) from a pdf file to a project in Altium and then recreate the PCB mosaic. All components are THT. I m...
Read moreElectronics Engineer
Electrical/Electronic engineer consultant for portable spa project. To assist the company's PCB designer/builder in determining the necessity (including proper...
Read moreCREAR UNA PCB TRANSFORMANDO LA RASPBERRY PI 4
CREAR UNA PCB TRANSFORMANDO LA RASPBERRY PI 4, CON LOS SIGUIENTES PASOS: -CAMBIÁNDOLE LAS DIMENSIONES A16 X 75 MM -AÑADIÉNDOLE NUEVOS COMPONENTES (ALTAVOZ, MICR...
Read moreJoistick with display
Voglio creare una console portatile. La connessione video avverrà tramite wifi pertanto ci sarà una trasmissione e una ricezione del segnale hdmi. La schermata...
Read moreNeed help for Digital System Design
I need help for a task related to Digital System Design, digital circuit design
Read moreElectrical Engineer
A Hotel has contacted me to install a Generator Backup Change Over Switch. There Is one Service Supplied to the building tho there are to seperate power meters...
Read moreDesign or find simple sequential relay board. (Simple App)
I am looking for someone to design or find a simple sequential relay board for my home automation project. Here are my requirements: - No specific size requirem...
Read moreElectrical Drawings
As a knowledgeable and experienced electrical contractor, I am seeking assistance with the development of wiring diagrams for an industrial project. In order to...
Read moreConvert Orcad PCB II dos file version, to Cadence Allegro or Autocad or other free viewer.
Hi I have an old Orcad PCB II dos file version, need to have it converted to Cadence Allegro or Autocad or other free viewer. so it can just be a straight conve...
Read moreMicro fans timed switch
When a pushbutton is pressed the circuit should activate two DC micro motors to run for around 3 minutes. This timing should be tunable via a variable resistor....
Read moreCorta Corriente Temporizado
Tengo la idea de un diseño en base a relevadores y timer´s para un cortacorriente temporizado a 12 vcd y requiero hacerla en electrónica PCB Entradas: Alimentac...
Read moreArduino Engineer Wanted for IoT Project
I'm looking for an experienced Arduino engineer for a home office automation IoT project. Communication between the devices should be enabled through Wi-Fi and/...
Read moreWide input range , industry grade , multi output , 100W SMPS
Input range needed is 150VAC to 500VAC . There are multiple outputs , isolated from each other and the input. The total output power is less than 100W . We will...
Read morePLC Programing
PLC Programming for Building Automation I am looking for a freelancer who can help me with basic PLC programming for building automation. I have a specific bran...
Read morePCB Designing -- 2
Requirements 4 different PCBs have to be designed, manufactured and tested. These PCBs could be 2 layered or more 1. ESC PCB : https://github.com/pgrady3/EasyCo...
Read moreElectronic circuit
I am in need of an electronic circuit that will allow me to stream video via a Tp link wimax antenna. The input signal source for the circuit will be a computer...
Read moreI need a electronic engineer
I intent to build a prototype for a Design of an IoT-Based Control Access and Tracing System with Thermal Screening using a raspberry pi 3.
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