PCB Layout projects — HireLancer archive

ID / Date Listing

915Mhz mPCIe Project -- 2

I have a interesting 915Mhz RF project design that I would like you to review. Specifically, I am looking for PCB layout and component selection review. I am bu...

HL-32610675

Fix errors in PCB

I need help identifying and fixing the issues I have with the board. It looks like there are issues with several connections, and I would like to perhaps simpli...

HL-32610212

CAD Engineer for Prototype

We need to take the idea and put it into a working design, complete with tolerances and ready to use CAD files.

HL-32609711

Pcb layout

Redesign of pcb, looking for experienced Electric engineer use Altium, need zoom meeting

HL-32608954

MCU microcontroller

MCU identification needed Need a freelancer who has experience with Renesas branded MCU 20-pin MCU

HL-32608544

PCB Design Alterations for 2 ESP32 BLE projects

We are looking for an expert with experience designing PCBS using ESP32 BLE modules. Both PCBS have been designed but we need to add some additional inputs and...

HL-32605779

Touch panel PCB

Dyfo Automation is planning to manufacture its own touch panels We are currently using 3rd party touch panels (video attached below) Looking for a final product...

HL-32603720

48V BMS Design

Need to Design BMS Hardware using ISl94216, STM32F controller

HL-32602461

PLC Logic controller programed

Hi, I am looking to have a PLC controller programed. Digital screen to be user friendly to end user I need a few functions * Countdown timer * Temperature displ...

HL-32602327

PCB GMS scale 3G

PCB design for a scale with a 3G module to send results over the sms. Circuit is intended to be powered from battery with a support of solar panel. Device block...

HL-32602205

STM32 GUIX Project

This project for STM32 GUI. I am working on a project for an STM32 using GUIX to design the graphical interface. SO hope developer work for me.

HL-32599902

Changes to existing Data Acquisition Board -- 2

I have a board design, completed in EasyEDA, which has a Teensy 4.1 processor module fitted to it as a daughter board. The footprint is wrong because it doesn't...

HL-32598561

Control Module for Electronic parking brake

I need a PCB designed that operates a parking brake for a passenger vehicle. Inputs: - Constant 12v power in - Ignition on 12v power in - Ground - Switch 12v po...

HL-32597574

Consolidate PCB design

Consolidate PCB design from earlier work

HL-32596927

Need Electrical/ electronics Freelancers

Hi, I have some Need based projects related to electrical engineering that needs to be done. Freelancer having experience in following Fields are encouraged to...

HL-32596884

LED Driver PCB board

I need someone to can design a PCB Board for a LED light driver 22v, thanks.

HL-32596382

Circuit schematic design (PCB artwork is not inclueded) -- 2

Base on Open source hardware project, adding I2C seonsors and SPI modules. All modules have schematic.sch files(Eagle Cad). Those are for dev modules, remove un...

HL-32593806

Need Arduino & Ble Expert

Need Expert Electricl Engineer

HL-32593231

Design an PCB Shield for a Arduino Mega

I want to add a lora radio that is mounted on an Arduino MKRwan 1300 to an existing Arduino mega screw terminal shield to tidy up some wiring. I would also like...

HL-32593243

Create Small Sensor PCB

Objective Design and initiate production (PCBWay incl. assembly) of small circuit and PCB to be used as an interface/sensor module. The function is to connect t...

HL-32589276

esp32 project

esphome alarm / home assistant

HL-32588529

RF amplifier Impedance matching

I require impedance matching design (microstrip) on pcb for BLF6G27-10G. Input and output load will be 50ohm and the frequency to match will be 1215-1240MHz. So...

HL-32579345

Need help with Arduino and hardware development

We need someone with the knowledge of Arduino and hardware development. Details will be discussed on chat. Freelancer from India, Delhi will be preferred.

HL-32574214

create a chip for alarm system.

create a chip for an alarm system which will recognise intrusions ect, a chip for window and door contacts, pir, outdoor siren, how can we connect this with a c...

HL-32574073

Boards to be designed and built

The EE should have experience in designing electronic circuits from scratch, and be capable of creating needed files for PCB creation. Including components list...

HL-32573840

Need PLC Programmer for a job

Flow sensor controlled Dosing pump system with PDI control and a HMI . Call to discuss details. 713-504-0750 Michael Chaplinsky Turf Feeding Systems www.turffee...

HL-32573406

Transcribe schematic PDF to KiCad

I need the PDF schematic for the Pluto Plus SDR board transcribed in to KiCad format along with some minor modifications

HL-32572482

Controller

I am making a project so I am looking for a skilled person

HL-32571373

Build me a wireless water tank alarm

I want to make a wireless water tank level indicator. I have electronics design. I want some code that can be emeded in my microcontroller.

HL-32570528

Electronics Engineer for assistance on various projects -- 4

Hi, I am looking for an electronics engineer to help me with various projects. This will be an ongoing process. When one project ends there will be another one....

HL-32567205

Design a PCB Schematic

Circuit design, embedded system, functional PCB design, PCB schematics, Carrier board, image sensor board design, Schematic Drawing

HL-32566666

PCB foot print change /modify

Need to modify the foot print of the device and small edit

HL-32566384

EC25 based Board design

Hi, Need to design PCB based on the below schematic requirement. Experience in EC25 based design must.

HL-32564323

Quick Electronics Questions

I have a simple electronics device I need help fabricating. Need recommendation on where to have it made, and how to optimize design.

HL-32563370

Pequeño proyecto Arduino (Controllino)

Necesitamos crear una maniobra en Controllino (Arduino) que nos permita programar la activación de un relé según la distancia detectada por un sensor, un VL53L0...

HL-32562453

I need a PCB layout designer

I want a power board PCB layout design for capacitor bank. Capacitor : 220,000uF voltage : DC370 ~ 380V The power board required to control the changing for the...

HL-32548294

Solder gpio pins to raspberry pi's and banana pi's.

I need someone to solder gpio pins to 8 rasberry zero and zero 2w, and 2 banana pi zeros.

HL-32558524

Controlling Linear Brushless Motor Actuator via Electrical Current Changes

We use a linear actuator with brushless motor to push at differing pressures at a specified timing that never changes, only pressure changes. We are evaluating...

HL-32558025

Basic inverter circuit from HVDC to LVAC

Convert 2200vdc to 480vac use all the components with maximum amps capacity so 1 single circuit can be used for multiple application

HL-32556985

Desarrollo proyecto iot esp32 con desarrollo gerber

Necesito realizar el diseño gerber de una placa de desarrollo y la programación de un proyecto iot basado en un esp32 o esp8266, necesito ayuda para definir qué...