This is a custom handheld retro gaming device i am making with a custom PCB powered by a pi zero 2w
A smart IoT-based water quality testing kit using ESP32, Raspberry Pi, and an ML model to predict bacterial contamination (% CFU in water samples). Detects pH, TDS, temperature, turbidity, and bacterial presence via optical sensors.
Open-hardware 128-channel EEG acquisition system — design audit, firmware rewrite roadmap, Pi Zero 2W host stack, and synthesis paper
m9h
3
HWBoard Bike Computer PCB: A KiCad hardware project for building a custom printed circuit board (PCB) designed for a feature-rich, open-source bike computer. Powered by Raspberry Pi Compute Module 0 (CM0).
HWBoard Bike Computer PCB: A KiCad hardware project for building a custom printed circuit board (PCB) designed for a feature-rich, open-source bike computer. Powered by Raspberry Pi Compute Module 0 (CM0).
PD240W is a complete hardware and firmware project converting USB-C Power Delivery into a programmable 240W (48V 5A) bench power supply, featuring C++ code for Raspberry Pi Pico, custom PCB Gerbers, and a 3D-printable enclosure.
theohg
102
An open source, smaller, more configurable, and more capabable video editing keyboard based on the raspberry Pi Pico 2W.
KipJM
23
An open source, smaller, more configurable, and more capabable video editing keyboard based on the raspberry Pi Pico 2W.
KipJM
23
An open source, smaller, more configurable, and more capabable video editing keyboard based on the raspberry Pi Pico 2W.
KipJM
23
PAUL (Programmable Autonomous Utility Lift) is a modular robotics platform with mecanum drive, claw arm, Arduino + Raspberry Pi control, SLAM mapping, and voice/AI integration. Built for Rowan ECE Clinic, it showcases embedded systems, autonomy, and human-robot interaction.”
The PCB designs for all shield templates for HoloCade-compatible embedded systems (ESP, Arduino, Pi, STM, Jetson, etc.)
The PCB designs for all shield templates for HoloCade-compatible embedded systems (ESP, Arduino, Pi, STM, Jetson, etc.)
The PCB designs for all shield templates for HoloCade-compatible embedded systems (ESP, Arduino, Pi, STM, Jetson, etc.)
The PCB designs for all shield templates for HoloCade-compatible embedded systems (ESP, Arduino, Pi, STM, Jetson, etc.)
Lighting, temperature, and sensor contoller for a 3d printing enclosure using a Raspberry Pi and touch screen device
Lighting, temperature, and sensor contoller for a 3d printing enclosure using a Raspberry Pi and touch screen device
Lighting, temperature, and sensor contoller for a 3d printing enclosure using a Raspberry Pi and touch screen device
JavaFX application with grocery expiration tracking, recipe suggestions, and a Raspberry Pi sensor suite for real-time fridge monitoring
Sistema integral de monitoreo y protección contra incendios forestales utilizando tecnología IoT. El sistema emplea sensores distribuidos que se comunican mediante protocolo LoRa para detectar condiciones ambientales críticas (temperatura, humedad y presencia de llamas) y transmitir los datos a una estación central basada en Raspberry Pi Pico W que
Sistema integral de monitoreo y protección contra incendios forestales utilizando tecnología IoT. El sistema emplea sensores distribuidos que se comunican mediante protocolo LoRa para detectar condiciones ambientales críticas (temperatura, humedad y presencia de llamas) y transmitir los datos a una estación central basada en Raspberry Pi Pico W que