PCB Design and Layout projects — HireLancer archive

ID / Date Listing

HV circuit and pulse shaping

I'm in need of an experienced Electronics Engineer with a strong focus on circuit design. The project involves creating a High voltage and pulse shaping circuit...

HL-39235621

Circuit Simulation Expert Needed

I'm looking for a professional to simulate a circuit found on wirelesswaffle.com. The simulation needs to be done in a schematic tool of your choice that works...

HL-39231102

PCB Design & Product Development for a children's toy

I'm currently in the prototyping phase and need expert assistance with my project. I have partial designs and documentation available for review. The project is...

HL-39228553

We need help in fixing heating up issue in a circuit we have made

We have a basic circuit design with us which is getting heated. We need someone to rectify the circuit design for us. Please DM for more details

HL-39221793

IoT Power Monitoring System Development

### **Comprehensive Functional Overview of the Power Monitoring System** The **Power Monitoring System** is an advanced **IoT-based solution** designed to provi...

HL-39218888

Custom Elite Series 2 Controller

I'm looking for a specialist who can build a tailored controller for me, based on the Elite Series 2 specifications. Key Requirements: - The controller should h...

HL-39215296

PCB GNSS & LTE Antenna Matching Circuit Review

I'm seeking an expert in PCB design and antenna matching circuits for a tracking device. Key Requirements: - Review of the PCB designed for a tracking device, s...

HL-39208686

PPU Digitalizer HDMI Output Development

I am looking for an expert with experience in digital video processing to help me develop the PPU UA6538 digitalizer. Attached file is unfinished project that c...

HL-39198598

PCB Redesign and Arduino Programming Expert

I'm looking for a PCB design professional to assist with modifying an existing PCB board. The project involves working in Altium to: - Add plated through holes...

HL-39156546

Hobby Electret Microphone Preamplifier for Nature Recording

Design a compact integrated microphone preamplifier and phantom power circuit board for continuous 24/7 outdoor nature sound recording. The complete system will...

HL-39154858

PCB Design for Laboratory Syringe Pump -- 2

I'm seeking a seasoned PCB designer to conceptualize and create a PCB for a laboratory syringe pump. The project encompasses: - Completing 10 pre-defined tasks...

HL-39154841

PCB Design for Laboratory Syringe Pump

I'm seeking a seasoned PCB designer to conceptualize and create a PCB for a laboratory syringe pump. The project encompasses: - Completing 10 pre-defined tasks...

HL-39140711

Circuit design

Need a circuit designer for my small project. Need to take signal from audio system, boost the voltage of that signal so that we can operate a relay using that...

HL-39134064

Simple PCB Design for Parking System

I'm looking for a competent PCB designer to create a straightforward PCB layout for a parking system on the EasyEDA platform. The design will need to incorporat...

HL-39131207

Power Electronics Hardware Design Engineer

We are looking for an experienced **Electronics Hardware Design Engineer** with expertise in **Power Electronics, MPPT controller design, and Inverter developme...

HL-39119172

PCB & Software Design, and Consultation

Hello, we require a circuit and software design that fulfills the following scope. The components used in the PCB design should be selected such that they can b...

HL-39113105

Greenhouse Basket Line Irrigation Control

I need an expert to implement an irrigation system control for my greenhouse's basket line. This should be an intelligent system with automated timing to ensure...

HL-39093491

Schematic Circuit Design for Multiple Buck Converters

I'm seeking an expert in circuit design to create a schematic for multiple buck converters. The control should be through an ESP32 GPIO and MOSFETs. Key Require...

HL-39083530

Routing of PCB design in Kicad

I am looking for someone to route 2 layer design on PCB, maximum dimensions of pcb is 40x15mm with 38 elements, approximate element placement is ready

HL-39082888

ESP32-S3-DEV-KIT-N16R8 Shield for CNC Control

I'm seeking an expert to help me develop a solution to replace my PC with parallel port for CNC control, using the ESP32-S3-DEV-KIT-N16R8 shield. The BoB is a 5...

HL-39075534

Configurable Industrial IoT Device for Energy Monitoring

I'm seeking a professional with strong experience in IoT development, particularly for industrial applications. The project involves creating a configurable IoT...

HL-39067144

SMS to MySQL Database via ESP32 & SIM800L

I'm looking for an expert who can assist me with a project involving an ESP32 and SIM800L. The objective is to push SMS to the cloud and store them in a MySQL d...

HL-39064096

Depth Water Measurement Device Using a Piezoelectric Sensor -- 2

Project Overview The objective of this project is to develop a device for measuring depths greater than 50 meters. The main tasks of the device are to: Acquire...

HL-39061756

Camera module PCB Design with USB Connectivity for Android

Description: We are looking for a skilled hardware developer to create a specialized hardware module featuring two cameras: one Infrared (IR) camera and one RGB...

HL-39042729

Comprehensive RF Circuit Design Trainer

Project Title: Experienced RF Circuit Trainer Required for Comprehensive 3-Month Program Description: I am an experienced professional specializing in power sup...

HL-39033407

PCB Layout to Schematic Conversion

I need a skilled professional to convert my PCB layout PDF into a schematic using KiCad or EasyEDA. Key Requirements: - PCB layout PDF: this is the source file...

HL-39017410

PCB Review for Industrial Machinery

My PCB for industrial machinery has been failing and I need a professional to review my schematic and board layout files. The board is controlled by an ESP32 an...

HL-39006852

Universal Digital Display Remote Hardware Development

Design and develop the hardware for a universal digital display remote, including: Microcontroller selection and integration (e.g., ESP32, STM32, or similar). C...

HL-39006231

AI Jetson Robot Design with Voice Interaction

I am looking for a skilled engineer to design a robot that functions like an AI Jetson, equipped with a microphone, camera, and speaker. The primary purpose of...

HL-38993546

Smart Bulb Design with Voice Control

I'm looking for an innovative design for a smart bulb. The primary focus of this project is its compatibility with voice control. While the specific voice assis...

HL-38989915

RF Module Testing & Configuration Device

Device Functional Requirements: 1. 10G SFP+ Module Testing: Capability to test 10G SFP+ modules, ensuring full functionality for 10G Ethernet ports with SFP+ 10...

HL-38983746

LED Strip Controller Programming

I'm looking for someone to program a USB-powered LED strip controller that can be controlled with a simple button-based physical remote. The remote should allow...

HL-38976320

High Voltage Power converter PCB Rooting on Altium designer

Looking for professionnal PCB rooting expert to make the rooting of a High power / High voltage PCB rooting . Schematic design is provided with specifications f...

HL-38969365

High-Def Football Game Recording Device

I am seeking a skilled engineer to design and build a working prototype of a device capable of filming and recording a football game in 4K (Ultra HD). This is a...

HL-38966593

Modular Consumer Electronics Design & Development in IoT

I need a skilled professional to design and develop a consumer electronics product with a modular design, suitable for retail market. The project involves creat...

HL-38963009

Stretch Sensor Data Transmission via Bluetooth

I'm in need of an experienced professional who can help me with connecting an EC100-N-421-A01 (stretch sensor) to an ESP32 module. The collected data should the...

HL-38956805

PCB layout service in EAGLE CAD

I would like to get 4 layer pcb design service for the completed schematic in EAGLE CAD. I would like to work with an proffessional and experienced PCB designer...

HL-38956622

KiCAD PCB Design Optimization for ESP32 Shield

I need experienced PCB designer to help with correcting and updating my KiCAD PCB design for an ESP32 shield. The project involves: - Improving the routing and...

HL-38928047

PCB Design for Prototype in EasyEDA

I'm working on a project that requires a PCB design for a prototype. I need a PCB designer proficient in EasyEDA who can output EasyEDA project files including...

HL-38920286

Looking for Full-Service Developer: Android-Based Hybrid DVD Player Project

We are looking for an experienced professional or team to handle the full design, development, and prototyping of a hybrid DVD player with integrated Android fu...