raspberry pi
QuadRF Turns a Raspberry Pi 5 Into a Wi-Fi-Seeing RF Camera
QuadRF is an open source phased-array kit that turns a Raspberry Pi 5 into a real-time RF camera, mapping Wi-Fi and wireless transmitters in…
iot & smart home
Run OpenClaw: Turn Your Raspberry Pi Into an Agentic AI Sidekick
OpenClaw lets an AI agent act on its own, and a Raspberry Pi is the safest sandbox to run it. Here is what the…
diy projects
Lini: An Open-Source Raspberry Pi CM5 Handheld With 40-Pin GPIO
The open-source Lini handheld runs a Raspberry Pi CM5 and breaks out a full 40-pin GPIO header with 6A rails, turning a pocket computer…
diy projects
Pi Zero Cyberdeck: A Pocket Linux Rig With a 3.5″ Screen
A Raspberry Pi Zero 2 W, a 3.5-inch GPIO screen, and a thumb keyboard fold into a pocket Linux rig. Here is how the…
diy projects
Raspberry Pi 4 Serves Offline Classrooms: Inside the LEAP Node
T4EQ built a Raspberry Pi 4 that caches school video lessons and serves 40 tablets over a local router, with zero internet needed after…
diy projects
Build a Keychain Game Console with a Raspberry Pi Pico 2 W
Ronald Nelson crammed a 13-game retro console, Wi-Fi, and a custom 52KB OS into a keychain-sized shell built on the Raspberry Pi Pico 2…
raspberry pi
Build Your Own Rocky: A Raspberry Pi 5 AI Robot That Talks
A maker rebuilt Rocky from Project Hail Mary using a Raspberry Pi 5, seven servos, and Claude AI so it can chat and scuttle.…
diy projects
Raspberry Pi Pico Turns a Koi-Pond Guitar Into a MIDI Controller
Monique Evette's Koi-Tar pairs a Raspberry Pi Pico with capacitive lily-pad touch sensors to turn a resin sculpture into a runway-ready MIDI instrument.
raspberry pi
ATLAS: A Real-Life Tricorder Built on the Raspberry Pi RP2350
Meet ATLAS, a rugged handheld tricorder running on the Raspberry Pi RP2350 that reads radiation, CO2, and weather, then tells you in plain English…
microcontrollers
Clintech Pico Board: All 48 RP2354B GPIOs in a Pico 2 Footprint
Ran out of pins on your Pico 2? Clintech's new board exposes all 48 RP2354B GPIOs in the same footprint, with room for every…
diy projects
Raspberry Pi Cyberdeck Turns a Teensy Into a Pocket Music Studio
A Raspberry Pi 4 and Teensy 4.1 team up as a pocket M8-tracker music workstation you can build in a single weekend, screen and…
microcontrollers
The $50 Forgix Puts a Raspberry Pi RP2354 and an FPGA on One Board
Adiuvo's $50 Forgix drops a Raspberry Pi RP2354 and an Efinix FPGA onto one breadboard-friendly board, with an open-source bitstream loader.