PCB Layout projects — HireLancer archive

ID / Date Listing

PCB development , design with scematics

A electrical engg who can build a custome PCB according to the requirements and lay down a circuit layout and give a schematic way for pcb manufacturing

HL-33559949

esp32 pico hardware design & development services (plan,design to garber files) -- 2

reposting this project that is running with freelancer. I will need only 1 out of 3 pcb boards. Its should be the simple.board as we have shorten in harfware av...

HL-33558627

Creating PCB (Keyboard Wireless) with NRF52833 as keyboard(Device) and NRF52840 dongle as receiver

Hi, I need someone to build: 1. PCB and programing for Keyboard with NRF52833 and NRF52840 dongle as Receiver. 2. Use Gazelle Comunication with 1ms speed data t...

HL-33558181

I need an electronic and electrical engineer to write my report

Design of a two-stage inverter chain

HL-33553553

PCB project

just a simple arduino project. it has been made already but freelancer made mistakes, i need a review and fixing it. must be a person with full experience

HL-33547385

electrical engineer

I need an electrical engineer with experience repairing conveyor belt needle/metal detectors. Must be located in Toronto, Canada, GTA

HL-33547313

PCB Board Designing -- 2

PCB Circuit Designing for the connection of sensors, batteries, arduino, gsm and more.

HL-33546169

Touch screen software to turn on/off wifi circuit breakers.

Need software for a tablet that will be connected to a network. Each tablet (self serve kiosk) will power several wifi breakers once a credit card payment is re...

HL-33544961

Alternate component required for PCB

Alternate part required for PCB Motor Driver DRV8256PRGER

HL-33544426

A Mechanical Electrical Expert

I need the expertise of a Mechatronics engineers who has experience in Battery Switch systems, rotors, DC converters and PCB designs, also with experience in ro...

HL-33544191

485 Data & 2 Amp fused distributer

I am looking to re-create some small data and power distribution PCB's. We don't have the gerbur files so will need these re done and assistance with a manufact...

HL-33540513

Electronic engineer

I would like to change the led lights in my speedometer and multimedia player in my car. It's an smd conversion

HL-33539360

I Need an Electronics Engineer

I need assistance to design a 433mhz RF push button transmitter to be paired with a generic RF learning receiver that will learn the signal from the transmitter...

HL-33535109

BGA solder work

Recently my laptop GPU got died and need to replace the chip, I will also provide the replacement chip (Nvidia RTX 2060)

HL-33529785

Urgent : Looking for DipTrace expert

Hello, I'm looking for an expert in DipTrace schematic and PCB

HL-33528143

House electrical

I would like to redesign my home electrical connections and junction box. Currently our electrical bill is extremely high at about Rs 7000 to Rs 8000. This when...

HL-33527958

Infrared cooking hob motherboard Pcb -- 4

12/24 V DC to 220 V AC portable hob Infrared

HL-33527818

Infrared cooking hob motherboard Pcb -- 2

12/24 V DC to 220 V AC portable hob Infrared

HL-33527693

Infrared cooking hob motherboard

12/24 V DC to 220 V AC portable hob Infrared

HL-33527563

Microcontroller for alarm clock

Hello, I have an alarm clock project with the following specs: - 8 inch 800 x 600 color display - WiFi to get the time/date from the Internet - 3 alarm settings...

HL-33525751

In need of electrical engineer consult

Inventor needs to consult with electrical engineer in reference to invention with patent pending

HL-33525513

Record water meter reading, control servo motor, email results in Excel spreadsheet

OPERATION: Use pulses from a contact head water meter to record the gallons per minute every 15 minutes for a duration of 240 minutes. IF the gallons per minute...

HL-32485990

Rfid reader uart output

I need 125khz rfid reader circuit diagram. It will give me the tag information it read from the 125 khz card from the uart interface.

HL-32515725

125 khz RFID reader circuit

Hello I need rfid circuit. The 125 KHZ card needs to work in a way that reads the tag and gives it to me over the uart. In addition, it should also give status...

HL-33524923

RFID 125 KHz reader project

It is necessary to read the card with an opamp without using RFID 125 KHz ready integrated. As mcu, stm32 or attiny can be preferred, when we read the card, it...

HL-33521013

PCB design

I need a pcb controller with a battery. Controller will control the intensity of two different color led through two different analog controllers. battery can b...

HL-33520993

Review PCB design in Altium

We have a small PCB design that we’d like reviewed by someone. The files are created in Altium. Essentially the PCB has two LEDs and two photodiodes with amplif...

HL-33518289

looking for an electronic engineer to gotrhough my automated blind project and write a presentation for it

HL-33517649

Brushless motor fan speed controller

Something traditonal of 3-phase motor control, I think there are a lot of products look like that already delivered here, but I am searching for somthing Robust...

HL-33517344

Automatic temperature controller with bluetooth(hc-05) PIC16F877A in 12 hours.

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...

HL-33517191

Eagle CAD Schematic File

I need attached file as Eagle Schematic file for eagle V 6.5 Formfactor is a raspberry board. 65x55mm All Components are smd I need the finished file on: 25.04....

HL-33516341

Motors that operate in parallel when energized. -- 3

Motors that operate parallel when energized by PCB, App, remote control ect. 40-90 rpms The supply voltage does not exceed a maximum of 14V. 4 12V motors with e...

HL-33515832

3G/LTE communication

I need a compact, low power device that registers a high output (12V) when a phone call is received. Power supply: 12V. The phone call must be received correctl...

HL-33513988

Can someone teach me Siemens plc programing?

Hi, I want to learn plc programing. I have basic knowledge about plc and also have worked with Siemens smart relays logo v8, but now I want to learn about Sieme...

HL-33512468

Power Supply Design.

I need a power supply design with voltage and current control.

HL-33507994

PCB (printed) /SCB (schematic) designing of a IoT based consumer electronic device

We are looking to the design a smart water bottle that contains sensors to measure the water content. We are looking for a consumer electronic and IoT sensor ex...

HL-33507590

STEM Instructor for Kids

Looking fir qualified stem instructor to teach technology to kids. The trainer must have proper curriculum and work experience in teaching framework like scratc...

HL-33506112

CC2640 based BLE device -- 2

Firmware development and PCB designing for CC2640 based chip, it has 2 switches, 2 LEDs and 1 temperature sensor.

HL-33505778

High voltage circuit Alem

Please check the details of the project. Alem I am waiting.

HL-33505036

esp32 pico hardware design & development services (plan,design to garber files)

reposting this project that is running with freelancer 3 pcb boards, hardware developer & designer that makes for us pcb that will be powered&communicated via u...