Draft a double-layer PCB
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Silent Vibration Wristband Prototype
I want a silicone wristband that can give off very quiet vibrations. The core functions are simple but non-negotiable: • A single, unobtrusive button on the ban...
Read moreGuide HX711 en 1 minute -- 3
Je souhaite publier un guide écrit, ultra-concis (lecture ≤ 60 secondes), pour montrer à un public débutant comment utiliser le module amplificateur de charge H...
Read moreMedium-Sized Consumer PCB Design
I need a PCB created for a new piece of consumer electronics. The board will sit inside a medium-sized enclosure, so components can be spread out a little more...
Read moreNeed an Optical Transceiver Engineer
Hi I will share the details with the shortlisted candidates. Thanks
Read more4G Voice Gateway With DTMF
The copper landline in my area is being decommissioned, so I need a self-contained unit that lets existing telephone gear keep working by hopping onto the 4G ne...
Read moreMDP, Pool safety trigger alarm
I’m halfway through my Year 12 Major Design Project and now need a hand turning the concept into a working prototype. The idea is simple: a small, battery-power...
Read moreDraft a double-layer PCB
Hi I will share the details with the shortlisted candidates. Thanks
Read moreDouble-Layer PCB Drafting for Industrial Machinery
I need a double-layer PCB drafted for an industrial machinery application. The components will be a mix of through-hole and surface-mount types. Requirements: -...
Read moreMulti-Functional ESP32-C5 Development Board Design
ESP32-C5 Plug-and-Play Board - Design Specification 1. Objective Design a base development board using ESP32-C5 with: • Full dev board functionality (like DevKi...
Read moreSimple PCB Design with EasyEDA/KiCad
I need a schematic captured for a simple (1-2 layers) PCB design. The preferred software is EasyEDA or KiCad. Ideal Skills and Experience: - Proficiency in Easy...
Read moreESP32-S3 RS485 Board Fork
I already have an EasyEDA project for a compact ESP32-S3 board that currently hosts a CAN transceiver. I now need a clean fork that swaps the CAN interface for...
Read moreDual Pump Control PCB Design
The system I’m building must drive two stepper-based peristaltic pumps independently at variable speeds, open and close a bank of solenoid valves, and exchange...
Read moreDesign and Prototyping for GPS Rowing Device
Electronics Engineer — PCB Design, nRF52840 Firmware & Prototype Build (Rowing GPS Device) PROJECT OVERVIEW We are building CrewZ — a waterproof GPS rowing perf...
Read moreCompact Dual-Band Sensor PCB Layout
My company is building a wearable-PCB that is very small (32 mm x 20 mm), needing cellular and GNSS antenna traces and clean high-speed digital routing. Our sch...
Read moreRewire Consumer RF Remote Power
The battery terminals on my small consumer-grade RF remote have burned out, leaving the unit powerless. I still need the remote itself to work, so rather than h...
Read moreIndoor Industrial Measurement Device
I am looking for an experienced hardware design engineer to develop a production-grade industrial controller PCB based on the ESP32-S3. This is not a hobby proj...
Read moreDual-Board Power & Distribution Design
Board Dimensions: Both boards must have the exact same footprint Mounting: 4x M3 mounting holes in the corners, aligned perfectly between both boards for stacki...
Read moreGuide HX711 en 1 minute -- 2
Je souhaite publier un guide écrit, ultra-concis (lecture ≤ 60 secondes), pour montrer à un public débutant comment utiliser le module amplificateur de charge H...
Read moreAutoCAD Electrical One-on-One Tutor
Need an electrical engineer who has deep knowledge of AutoCAD Electrical. I’d like live, one-on-one sessions—screen-sharing over Zoom, Teams, or a similar platf...
Read moreCompact Ethernet PCB Design
I have an existing Arduino-based Wi-Fi prototype that already runs stable C++ firmware. I now need the same functionality condensed into a custom PCB no larger...
Read moreCommercial Kitchen Electrical Schematic
I'm seeking an experienced CAD operator to complete a CAD drawing showing all electrical circuits within a new kitchen Ideal skills and experience: - Electrical...
Read moreKiCad Expert for University BMS PCB
Job Title: Experienced KiCad PCB Designer Needed to Review and Finalize 4-Layer PCB for University BMS Project Job Description: I am looking for an experienced...
Read morePortable Electric Outboard Motor Development
I'm seeking a skilled engineer or team to develop a portable electric outboard motor designed for recreational boating use in both freshwater and saltwater. The...
Read moreArduino Iot Integration
Hardware Development - Microcontrollers Integration with Software Iot AI ML
Read morePCB Verification
I need my existing PCB reviewed, verified Deliverables • Design review report showing baseline thermal readings, problem areas, and the chosen improvement strat...
Read moreDual-Board ESP32 Power PCB Design -- 2
I am finalising a smart-helmet cleaning kiosk and now need a proven hardware engineer to turn the control concept into a factory-ready PCB set. At the heart of...
Read moreCompact Ethernet Heartbeat Monitor
I need a hardware designer who can take my concept for a compact “heartbeat” monitor and turn it into a fully-tested PCB that I can drop straight into network c...
Read more12V Ethernet Heartbeat PCB
I need a compact-footprint PCB that runs on a solid 12 V input and plugs straight into Ethernet so it can sit inside my equipment rack and let the rest of my sy...
Read moreMulti-Layer PADS PCB Design
I am developing an industrial-grade board and need an experienced designer who works comfortably inside Siemens PADS. The job centers on a tight, multi-layer la...
Read moreKiCad v10.0 Schematic Creation from PDF
This task is for generating a KiCad v10.0 schematic from a given PDF. And if someone wants to also generate the pcb layout for it is welcome but the budget is v...
Read moreAdvanced elrs PCB + PCBA + BOM Production
Help with production of elrs pcb + pcba + BOM. Opensource. Available on oshwhub & labs.
Read moreDouble-Layer Consumer Electronics PCB Design
I need a compact, double-layer PCB laid out for a new consumer-electronics gadget I’m developing. The core of the job is turning my hand-drawn schematic into pr...
Read moreIndustrial Digital Signal PCB Design
I need a compact, reliable PCB that will sit at the heart of an industrial-grade system and exclusively handle digital signal processing. The board should be en...
Read moreNC Program Development for Haas Machining Centers
I'm looking for an experienced CNC programmer to create NC programs for milling operations on Haas vertical and horizontal machining centers. The milling operat...
Read moreCustom RF Control System
I need a matched RF transmitter-receiver pair engineered from the ground up for remote control operation. When the handheld transmitter is activated, the receiv...
Read moreHome LPG Detector Design
I need a complete electronic and mechanical design for a household-grade LPG gas detector that will be mounted in the kitchen. The unit must run from a 230 V AC...
Read more6-Layer Multilayer PCB Gerber Design
I need complete Gerber files for a multi-layer printed circuit board that will be built on six layers. The schematic is ready; what I’m missing is a clean, prod...
Read moreAquacoin AC70
I have a complete schematic ready and now need it translated into a production-ready multi-layer PCB. The board will carry a mix of high-speed signals and power...
Read more6-Layer Multilayer PCB Gerber Design
I need complete Gerber files for a multi-layer printed circuit board that will be built on six layers. The schematic is ready; what I’m missing is a clean, prod...
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