PCB Layout projects — HireLancer archive

ID / Date Listing

AutoCAD Electrical Schematics Tutoring Needed

I work comfortably at an intermediate level in AutoCAD Electrical, yet I keep running into roadblocks whenever my projects demand clean, reusable wiring diagram...

HL-40341775

Trainer Needed

1.C, C++ Programming 2.PCB Design and Fabrication. 3.Drone Mechatronics: Component Design and Integration 4.Mobile Robotics and Autonomous Navigation 5.MATLAB p...

HL-40341280

Design Circuit Schematic & PCB (95×95 mm) for ESP Development Board + 12V Relay + GSM Module + Power Supply

I need an electronics engineer to design a complete circuit schematic and PCB layout within a 95 mm × 95 mm board size. The PCB will integrate an ESP developmen...

HL-40341074

Founding Electronics Technician for CCTV

We are launching a new CCTV-camera venture and my first priority is to bring an experienced electronics technician onto the founding team. From day one you’ll o...

HL-40340681

Custom PCB Design — ESP8266 / 32 RFID Attendance System

Designed and developed a compact, custom PCB for a wireless RFID-based attendance tracking system intended for school deployment. The board integrates an ESP826...

HL-40340557

ESP32-P4 PCB Design

I have a completed KiCad schematic and need an experienced PCB layout engineer to create a manufacturing-ready PCB layout. I will provide the KiCad project file...

HL-40340364

Double-Layer PCB Gerber Generation

I need to take an existing schematic for an industrial-grade board and turn it into fabrication-ready files. The design mixes SMD and through-hole parts, and it...

HL-40340173

Proportional Valve Amplifier PCB Design for Industrial Application

I am looking for electronics designer with relevant experience in industrial PCBs (24VDC) and the relevant protection circuits. The goal is to design a PCB to c...

HL-40339986

NoModule PCB Redesign - Ethernet - Switching - POE - DcDc

Our current board is a stack-up of four discrete modules—a POE extractor, 5 V and 12/24V DC/DC stages, and the WT32-eth01 MCU/PHY. I now need all of that logic...

HL-40339988

Hybrid Energy Prototype: Multi-Source Design

Title: Hybrid Energy System Engineer (Multi-Source Prototype Design) Description: I’m developing a new type of energy system focused on generating reliable powe...

HL-40339680

Autonomous Recon Ball Robot Design

I am developing a self-propelled, ball-shaped reconnaissance robot that must roll freely indoors and outdoors across mixed terrain, stream or log data, and retu...

HL-40339696

Sistema di Monitoraggio Arnie con Arduino

Devo realizzare un piccolo sistema, alimentato a batteria, che con un Arduino Uno rilevi temperatura e umidità di tre arnie e dell'ambiente esterno. L'installaz...

HL-40338683

PIC PCB & Firmware Development

I need a complete design for a compact consumer-electronics board that revolves around a PIC microcontroller. The scope spans three tightly-linked parts: • PCB...

HL-40338494

Compact BLE Device PCB Design Project

Freelance PCB Designer Needed — Compact BLE Handheld Device We are looking for an experienced freelance PCB designer / electronics engineer to complete the sche...

HL-40337990

Smart Fruit SCADA & PLC

I need a qualified electrician to design and install new electrical wiring for an industrial facility. The scope covers everything from assessing power-load req...

HL-40337737

PCB Design in EasyEDA: ESP32-PICO-D4 base board with 2 sensor inputs, SD card, and expansion headers

I am enclosing the technical specifications in two languages: Russian and English. Прилагаю техническое задание на двух языках: русский и английский Need an exp...

HL-40337448

Compact Reusable Camera Engine Development

We are developing a compact, reusable camera engine (the CVE) for use across multiple applications. The CVE is a two-board stacked module that interfaces with a...

HL-40336819

PCB IC & Microcontroller Replacement Update

I have a PCB design that now needs a round of component swaps—specifically the main microcontroller. All other aspects of the board stay the same; I only need t...

HL-40336693

PCB Replication for up to 7 Boards for lost Gerber and Bill of Materials

This is for US or Canada designers ONLY. If you are not in the US or Canada please don't reply. I am not interested in working outside North America. We will do...

HL-40336555

PCB Modification and Design Assistance

I need help modifying an existing PCB design. I have a similar PCB and all necessary files. Required Modifications: - Add new components (resistors) - Change la...

HL-40335549

Menganalisa Alat Elektronika

Saya membutuhkan bantuan untuk menganalisis sebuah alat kontrol dan menghasilkan dokumentasi lengkap dalam bentuk digital saja. Fokusnya pada desain, bukan pemb...

HL-40336297

RF Circuitry for PVC Welders

I need an experienced RF designer to create the core high-frequency circuit that drives a PVC welding machine. The target system already has its mechanical and...

HL-40336327

Crossover Design Specialist

I need a skilled designer to develop a crossover for an audio system. Ideal Candidates Should Have: - Expertise in audio engineering - Experience with crossover...

HL-40335760

VaAmi the communication device

I have sketched out Vaami—an elegant, pocket-sized gadget that lets people exchange full voice and text messages anywhere, even across countries, without a smar...

HL-40335602

DC Motor Control Circuit Prototype

I’m building an industrial‐grade DC motor controller and need a complete electronics solution that goes from schematic to a fully tested, working prototype I ca...

HL-40335085

Siemens PLC Wiring As Per IEC 60617 only in AutoCAD..

I’m moving a complete Siemens-based control package from concept to shop-floor and need the full PLC and SCADA wiring designed and documented to IEC 60617. The...

HL-40334706

Double-Layer PCB Design Needed

I am looking for an experienced PCB Designer/Hardware Engineer to design a custom power management board for a BLDC fan system with integrated battery backup. K...

HL-40334510

Piezoelectric Prototype Assembly from Existing Components-URGENT – Assembly & Fabrication Required (Victoria, BC, Canada – Local Only Preferred)

Project Title Piezoelectric Energy Harvesting Circuit – Prototype Assembly (Using Provided Components) Project Description Project related to piezoelectric wind...

HL-40334183