PCB Layout projects — HireLancer archive

ID / Date Listing

Various updates to existing PCB design + review circuit design (KiCad)

Description An existing PCB design must be reviewed (schematics+PCB layout) and the physical layout of the PCB must be adjusted. See tasks below for details. Ex...

HL-33088003

A small 4 layer PCB

A small 4 layer PCB layout in PCAD 2006

HL-33087442

Build me a IoT product on Jetson Xavier

I want to convert my prototype which is using Rpi + Arduino/NodeMCU/ESP + Two analog and one digital sensor + two cameras + GPS/GSM + Speaker to a "product" whe...

HL-33085209

need PCB and schematics of GSM Motor Starter

Hi, i want 3 phase GSM motor starter Features i need- DMTF on & off Manual button for on off Message to add and remove users Overvoltage/undervoltage protection...

HL-33085024

Multi-Functional Desk

Company is looking for the following. We have an idea of the design we would like to design for a multi-functional work from home desk. We are looking for the f...

HL-33083404

PCB Hardware Circuit Design with 3D enclosure design, Gerber File and BOM for custom ESP32-WROOM-32D based sensors device

We want to design the PCB board based on ESP32-WROOM-32D with temperature, Pressure Humidity (BME280) and a Vibration sensor. The devices would be installed and...

HL-33082940

Need a pcb circuit design for NXP LPC54S016

Small Pcb Design. twin layer used up. nor flash : W25Q128JVFIM 12v input(need protection up to 18v) reversed polarity protection 6 wires design 1 12v 1 0v CANH-...

HL-33080251

Electrical -- 5

to be done in 2 days professionally

HL-33079321

Electrical

need to be done in 25 hours with complete word file. Design a linear phased array antenna, with the wavelength is 10 cm, and scanning angle is -50°≤ϴx≤50°. The...

HL-33079274

create a board

Design a board with ARM cortex microcontroller. Interface -- RS232, 485, SPI, I2C, CAN..

HL-33077503

Desing hashboard pbc

I would like to have the schematics/pcb files of the Antminer S9 control and hashboard, and Canaán avalon 841 hashboar

HL-33076182

Radar system

This project is related to electrical engineering course Radar System

HL-33074788

Embedded Microcontroller Firmware - Golf Project

Looking for an embedded firmware engineer familiar with the Nordic nRF52840 SoC and nRF52811 BT IC. We need firmware developed for our custom devices used as re...

HL-33074278

PCB project

Shield for Arduino MEGA. PCB project in EAGLE

HL-33074047

PCB design stm + sim900

i need PCB design stm + sim900 ,battery powered ( 2x 3.6 Battery in parallel). all data send to cloud database, we have 3 inputs ( reed relay, temperature senso...

HL-33073490

I need design elecronic circuit

I need design elecronic pcb board and get gerber file to upload on pcbway.

HL-33072548

Copying a PCB with a photo

I need a technician who creates me a Gerber file only with the photos of the front and the backside of the PCB.

HL-33072045

PCB design

I have a home automation project, I want someone who can design PCB. Mostly 4/8 channel relay board with ESP module.

HL-33070804

Flashing led lights mini pcb circuit board

After a mini circuit board that has 3 to 4 LEDS and simply rotates between them. Maybe use 555 timer? Or smaller component. Would be good to have two micro pots...

HL-33069673

Kicad expert Engineer required

HL-33069492

Electrical Engineer Troubleshoot and Repair

Can someone please help me repair this circuit board that goes into an oven?

HL-33068201

Build a prototype

mechanical engineer required to build a prototype...must be based in Thailand

HL-33067599

Simple Flexible PCB

I need a PCB Designer to reverse engineer a flexible PCB which is a simple voice Coil used in vintage Loudspeakers. There are no electronic components on the bo...

HL-33066993

Wearable CAD mock ups

We need to create wearable CAD mock-ups similar to designs shown below. https://shop.biostrap.com/products/buckle-strap?variant=39576710414417

HL-33066308

Project 02 for Dmytrop2020

Led driver PCB design and schematic.

HL-33066176

I need a band

It’s my birthday party themed Rockabilly pinup’s and Greaser’s. I need a band of 2-3 preferably guitarist,singer(male),drummer. Play Rock,punk,indie,new age,alt...

HL-33065549

Hardware Engineer -- 2

Hi, I need a hardware expert in Noida location who will be responsible for schematic design, component selection, PCB design, troubleshooting, testing and all t...

HL-33065266

Electronic Engineer Needed

I urgently need an electronic engineer for my project. More detailes will be posted soon.

HL-33064628

I need PLC programmer.

I think the details of what I need would be easier communicated through a phone call but I'll put the short version here. Equipment will be automation direct. P...

HL-33063730

Fire Alarm Cad Designer

Milwaukee/Wisconsin Licensed Fire Alarm Design needed

HL-33062013

Build me a webserver , mobile app and ESP32 gateway Modbus.

PLEASE READ WHAT I NEED before you make an price. Hey i need logic that gateway will gives temperature. ON OFF command to HVAC. Logic should choose best price t...

HL-33061290

Small prototype Circuit assembling (delhi only)

I am working on a project of which i have schematics ready, my client lives in delhi and i am from other city, i am looking for an electronics guy to assemble a...

HL-33060700

Upgraded Version of existing PCB design

PCB used for RC motor with electronic speed controller. Extra functions such as servo & LED light. I have an existing PCB for you to copy from. Main objective i...

HL-33060367

Build me a RS485 full duplex adapter with 2 data line pins

I want RS485 adapter with following specifications: RS485 full duplex adapter can be plugged with 2 pins for all data lines. Terminations can be activated via j...

HL-33059976

design and programing sfp+ transceiver (10gb and 6gb)

hello guys . i need to design sfp+ transceiver in two models : 1- 10 gb 1310nm 1.4km fp laser power between -9.3dBm to -1dBm receiver sensitivity of -11.1dBm 2-...

HL-33059792

Circuit design

I would like a circuit that when switched on needs to apply intermittent pulses of power to a solenoid. The solenoid is 12v, but I want to run the circuit on an...

HL-33059734

Convert module based PCB

We have two module-based (Arduino modules) PCB, we need them to be converted to normal SMD PCB.

HL-33059547

PCB design for existing Arduino code

I have some Arduino code to open lockers electronically that uses a mega 2560. I need a custom PCB designed for this board that will have 13 relays on it (to op...

HL-33055186

Electrical

Redo the electrical work in home

HL-33054781

C-BAND LNA SUPER LOW NOISE AMPLIFIER DESIGN 5.50 GHZ to 6.50 GHZ N.F. = 0.75 DB MAX

A super low noise amplifier in the C-Band frequency range 5.50 to 6.50 GHz shall be designed. The noise figure shall 0.75 dB max. and the gain between 15 dB to...