Build a USB Power Monitoring Device (ESP32 + INA219 + OLED)
Title: Build a USB Power Monitoring Device (ESP32 + INA219 + OLED) Description: I am looking for an embedded systems developer to build a working prototype of a...
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NIR Raspberry pi Processing PCB || AI traning || GUI Design
I am bringing together three work-streams—hardware, machine-learning and front-end—to create a compact Near-Infrared (NIR) analysis unit based on a Raspberry Pi...
Read moreAdvanced Smart Irrigation System Development - 03/05/2026 01:42 EDT
⸻ ! Project Title: Smart Irrigation System *Bullet Points: * Developed an automated irrigation system using soil moisture sensors * Used Arduino for hardware co...
Read moreAdvanced Smart Irrigation System Development - 03/05/2026 02:01 EDT
⸻ ! Project Title: Smart Irrigation System *Bullet Points: * Developed an automated irrigation system using soil moisture sensors * Used Arduino for hardware co...
Read moreSTM32 UPS Firmware Development
The power stage of my transformer-based Li-ion home UPS is already proven in the lab—what I still need is the brains. I’m looking for a seasoned embedded develo...
Read moreEmbedded Smartwatch Prototype Developer
I’m building an early-stage smartwatch and need a hands-on embedded systems programmer who can also think like a product engineer. The immediate goal is a funct...
Read moreWireless VR Gorilla Toy
I’m building a “Gorilla Tag” monkey that behaves just like the in-game avatar when I hold two Meta Quest-style wireless controllers. The right-hand controller m...
Read moreRFID Dispenser Prototype Upgrade
I’ve built an early-stage food cart concept and now need the automatic dustbin I’m using as a mock dispenser to respond to an RFID wristband instead of its fact...
Read moreArduino-Based Tank Stabilization System
I want a project to be made based on Arduino Mega 2560. There are 6 tanks on each side of the centreline; the arrangement of tanks is attached herewith. The 4 t...
Read moreEmbedded Filter Life Indicator Design
I’m building a consumer-grade device that relies on a disposable filter, and I need an embedded electronics design that reliably tells users when that filter ha...
Read morePython Music Video Automation Suite
I’m building a fully-automated pipeline that turns any .wav file into a finished, high-quality MP4 music video without the per-video fees of online generators...
Read moreCustom Drone Delivery Programming
I need a skilled UAV programmer to turn my multirotor platform into a reliable equipment-delivery drone. The core task is modifying/configuring the flight-contr...
Read moreSmart Mould Risk Detector Prototype
I am assembling a proof-of-concept device that spots mould risks before they become a problem. The core is an ESP32 with Wi-Fi, a BME280 for temperature and hum...
Read moreVirtual Smart Camera Operator
Project: Pixie Smart Camera + App Prototype Objective: We are developing a smart camera system (Pixie) that behaves like a virtual camera operator. We are looki...
Read moreReal-Time B-H Loop Visualizer
I need a complete, bench-ready setup that lets me watch a ferromagnetic core trace its B-H hysteresis loop live on an oscilloscope screen. All measurements will...
Read moreRaspberry Pi Game Interface Development
I'm looking for an experienced developer to create a game control interface for a Raspberry Pi system. This interface will be used on a flight sim rig and needs...
Read moreIndustrial PCB Assembly & Testing
I am putting together a small team of hands-on technicians to help me assemble and bring up a run of industrial control boards. Your day-to-day will alternate b...
Read moreArduino Vending Integration Support
I’ve put together a prototype smart vending machine around an Arduino UNO that authenticates users with an RC522 RFID reader, lets them pick Snickers or Skittle...
Read moreESP32-S3/04 BTS7960D - EASYEDA PRO - ROTARY INCREMENTAL ENCODERS PCB PROJECT
ESP32-S3 will be the brains of my PCB for controlling two car wiper motors. Board will have inputs for two incremental rotary encoders and an SPi output for com...
Read moreEmbedded Systems / IoT Engineer (PAYGO Solar Project)*
*Location:* ANY Where (Hybrid / Remote options available *Employment Type: with potential for long-term engagement --- ### *About the Role* We are developing a...
Read morePython/Go Developer for DVB-NIP Stream & File Extraction (Satellite TS Processing)
Project Description Overview We are looking for an experienced developer to create a specialized script capable of processing a MPEG-2 Transport Stream (TS) cap...
Read moreAI Event Bib Detection Upgrade
I need an experienced computer-vision developer to step into an existing codebase and finish a real-time bib detection system for mass-participation sporting ev...
Read moreExpert ESP32-S3 Firmware Developer (Round LCD Slideshow) -- 2
I need a professional firmware solution to turn a Waveshare ESP32-S3-Touch-LCD-1.85" (V2 Hardware) into a high-performance, self-starting digital photo frame. T...
Read moreKinco PLC IoT Programming
I need a Kinco PLC program developed in the D-Tool suite to handle three core tasks: logging key process data to non-volatile memory or an external database, pu...
Read moreExpert ESP32-S3 Firmware Developer (Round LCD Slideshow)
I need a professional firmware solution to turn a Waveshare ESP32-S3-Touch-LCD-1.85" (V2 Hardware) into a high-performance, self-starting digital photo frame. T...
Read moreSensor-based Stress Management Wrist Cuff
we want a sensor-triggered experience prototype. Goal: Build a wrist-worn cuff that can detect likely stress using basic physiological signals and trigger hapti...
Read moreESP32 LED Strip Integration
I have an ESP32-based project driving WS2812B addressable LED strips and I need the hardware side finished right away. The goal is to get a rock-solid, noise-fr...
Read moreExpert ESP32-S3 Firmware Developer (Round LCD Slideshow)
I need a professional firmware solution to turn a Waveshare ESP32-S3-Touch-LCD-1.85" (V2 Hardware) into a high-performance, self-starting digital photo frame. T...
Read moreSensor-based Stress Management Wrist Cuff
we want a sensor-triggered experience prototype. Goal: Build a wrist-worn cuff that can detect likely stress using basic physiological signals and trigger hapti...
Read moreInteractive Educational Device Prototype
TITLE: Hardware Prototyping Engineer (Contract, 2 months) DESCRIPTION: We're building a working prototype of an interactive educational device for an investor d...
Read moreSet Up and Synchronize Audio Equipment with MIDI
Looking for a technician in Toronto to set up and synchronize the following equipment: - Tascam DA78HR to write time code onto an Otari MX 7800. - Sync the Otar...
Read moreArduino Rover & Showcase Website
I’m putting together a beginner-friendly tech project that blends hands-on robotics with a small web presentation, and I’d like expert guidance from start to fi...
Read moreATM90E32 Energy Monitor Integration
Project Overview: The project involves interfacing an ESP8266 (Wemos Mini) with the ATM90E32 energy metering IC to read electrical parameters and build a scalab...
Read moreEmbedded Systems Engineer for EV Dashboard Design
I am looking for an experienced embedded systems engineer to design a digital instrument cluster (dashboard) for electric vehicles (2-wheeler and 3-wheeler). ##...
Read moreMinimalist Breathing Guide Wristband
I’m working on an early-stage wearable concept and would like to build a simple prototype to test a specific interaction. The goal is NOT to build a full produc...
Read moreExplain Multifactor Arduino Security Code
The project is already done. It is multifactor voiceprint, password and finger print security system and stuff. I just have questions regarding it. You need to...
Read moreEmbedded Systems Engineer for EV Dashboard Design
I am looking for an experienced embedded systems engineer to design a digital instrument cluster (dashboard) for electric vehicles (2-wheeler and 3-wheeler). ##...
Read moreESP32-S3 Firmware + PCB Validation (LED + Audio Device – Design Complete)
I have a completed embedded hardware design and need an experienced developer to finalize firmware and validate the system for production. This is NOT a new des...
Read moreDWIN 8” Display UI Development
I have a DWIN DMG12800C080_03WN 8-inch TFT already wired to an ESP32 over UART. The goal is to create a clean DGUS–based interface that shows live temperature,...
Read moreVisionGuard Card Prototype
أحتاج إلى نموذج أولي يعمل يبرز فكرة بطاقة VisionGuard Card للمكفوفين. ما أريده بالتحديد هو برمجة متحكم ESP32 وربطه بتطبيق موبايل عبر Bluetooth. التطبيق – وقد و...
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