High-Current Pulse Generation for Testing Equipment -- 2
PLEASE, do NOT bid or apply unless you are engineer in power (pulsed) electronics! I'm seeking an experienced engineer to develop a pulsed power electronics sys...
Read more
ID / Date
Listing
Link
Portable AI-based Toxic Gas Detector
I'm looking for an innovative engineer to design a portable smart device for military use. This device should autonomously and accurately detect and identify to...
Read moreATtiny1616 PCB Design for Prototyping
I'm seeking an experienced PCB designer to create a prototype using the ATtiny1616 and Eagle software. The PCB should incorporate power management components, b...
Read moreAdvanced SDCard-SPI Interface PCB Design
A pcb designed to interface with an SDCard using low level commands (SPI Interface) and provide serial communication to the hosting PC. pcb should have: - 4 Tra...
Read moreRemake PCB
I'm looking for someone who can design this board for me. It's already on the market, but it's undergoing a size change that affects my product. Deliverables: -...
Read moreDesign of inverter for induction furnace
Project Title: Design of inverter for induction furnace Project Overview: I am working on my final year Electrical Engineering graduation project, which involve...
Read moreCustom 8 Channel Automotive Relay PCB Design
I need an expert PCB designer who can create a custom-designed, 8 channel automotive relay PCB for a unique automotive project. The design should incorporate va...
Read moreUSB-C Powered LED PCB
Design a Compact LED PCB Powered via USB-C with OTG Support Description: I need a simple, custom PCB designed for a camera lighting setup. The deliverables must...
Read moreRs485 and current loop expert
We are seeking a skilled electronic engineer with expertise in RS-485 communication and closed current loop transmission for a freelance project. The goal is to...
Read moreCircuit board design
Need to design a circuit board for regulated charging/discharging a 11.1v 3series lithium battery via 12-30 volts dc max discharge current of 10amps. Pass thru...
Read moreEnergy-Savvy Waste Management Optimization - 26/03/2025 11:50 EDT
I am seeking a skilled professional in chemical engineering with a strong focus on waste management, specifically targeting energy consumption through process o...
Read moreMulti-layer PCB Design for Aerospace -- 3
I'm in need of a PCB designer who is adept in CADSTAR software and has experience with multi-layer PCB design, particularly for aerospace applications. The desi...
Read moreDigital Multimeter Circuit & PCB Design
I'm in need of a comprehensive circuit design and PCB layout for a Digital Multimeter, complete with a gerber file for manufacturing. Key features of the multim...
Read morePIC Microcontroller PCB Design for Sensor Monitoring
I need a PCB designed with a PIC microcontroller for sensor monitoring. The project primarily revolves around the utilization of the microcontroller for interac...
Read moreMulti Layer PCB Design for ESP32 or STM32
I'm embarking on a research project and need a skilled professional to assist with designing a multi-layer PCB for an ESP32 or STM32. Ideal Candidate: - Experti...
Read moreAsesoría uso de transistor para controlar electroválvula
Buen día. Nos gustaría recibir asesoría especializada en diodos y transistores para solucionar la siguiente situación: Encontramos un esquema para el control de...
Read moreGuitar Pedal Schematic & 3D Data Revamp
I'm seeking an expert to convert my old digital PDF guitar pedal schematic into a new, detailed schematic using Eagle. Key Requirements: - Transform a digital P...
Read moreDesign Off-Grid Solar Systems in Rittal Enclosure
I'm seeking an experienced Electrical Engineer to design 5 different SLD for off-grid solar power system that will be housed in a Rittal metal enclosure. The sy...
Read morePCB Assembly Soldering Expert Needed
I'm looking for an electrical technician experienced in soldering for PCB assembly, specifically with surface-mount components. The job will involve: - Solderin...
Read moreConvert PCB from Orcad and Allegro to Altium
I've got a design project on (Schematic) Orcad 17.2 and Allegro 17.2 (PCB). I need convert this projet to Altium
Read morePCB Design Evaluation with AD7606B Specialist
I'm seeking an expert to evaluate a PCB design I implemented using the AD7606B ADC. This board is intended for use with acoustic sensors and a Nucleo board, all...
Read morePCB Design Consultation & UART Troubleshooting
I'm seeking a professional with extensive experience in PCB design consultation, specifically related to a 4-layer PCB based on the ESP-32. I have been facing i...
Read moreAutomated Testing Ohm Meter Development
I'm seeking an experienced engineer to design and develop an Automated Testing Ohm Meter. The key features of this device should include: - A fully automated te...
Read moreKicad PCB Expert
I'm in need of a Kicad expert to open Kicad schematic file correctly. Please check the attached Kicad Schematic.
Read moreInnovative Energy Storage Design without battery
I am seeking a skilled professional in electronics and energy systems for the design of an alternate energy storage technology. The main application for this te...
Read moreCreate RS-274X Gerber File for LED
I'm in need of a professional who can create a Gerber file in RS-274X format for a LED I designed. The job involves designing the top layer only. Ideal Skills a...
Read moreHV 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...
Read moreCircuit 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...
Read moreLED Constant Current Circuit Design
I need a constant current circuit designed using P-channel Mosfet. The constant current circuit will be controlled by a schmidt trigger negative PWM Signal. Thi...
Read moreFPC & PCB Design
I'm looking for a skilled professional to create FPC and PCB schematics and layouts for a small consumer electronics project. This includes handling differentia...
Read morePCB Design for Hospitality Device
I'm looking for a skilled PCB designer to create a PCB for a digital concierge device used in the hospitality industry. Key Responsibilities: - Design a PCB sui...
Read moreEnergy-Savvy Waste Management Optimization
I am seeking a skilled professional in chemical engineering with a strong focus on waste management, specifically targeting energy consumption through process o...
Read moreRetro Fotax: Data-Logging Tracking Device
I'm seeking a freelancer to develop a tracking device, Retro Fotax, with a four-layer PCB. The primary function of this device should be focused on data logging...
Read moreSTM32 & FTP628MCL103 Thermal Printer Integration
I'm looking for an experienced engineer with a solid background in STM32 programming and thermal printer interfacing. The main goal of this project is to interf...
Read moreHome Appliance PCB Design
I'm seeking a professional PCB designer with experience in consumer electronics, specifically home appliances. The PCB needs to support power management, as wel...
Read moreDesign Industrial Controller System & Schematic Drawing
I need a professional to assist with electrical component selection, system design and electrical schematic drawing to design an industrial controller. You will...
Read moreWe 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
Read moreESP32 PCB Designer for IoT
I am seeking a skilled PCB designer who can create an ESP32 PCB for an IoT application. This PCB will need to incorporate touch-sensitive inputs. Ideal candidat...
Read morePCB Design Expert required for Consumer Electronics
I'm seeking a PCB expert to refine a preliminary schematic I have for a consumer electronics project. The device is intended for defense use and will not only n...
Read moreLi-ion Battery Charger PCB Design
We require an experienced electronics engineer to design a custom PCB using EasyEDA Pro. The PCB must manage the charging of an 11.1V lithium-ion battery pack (...
Read more