raspberry pi
Turn Two Knobs Into a Raspberry Pi Internet Radio With MCP3008
Two potentiometers, an MCP3008 ADC and a Raspberry Pi become a knob-tuned internet radio. Here is the SPI wiring and the GPIO Zero code…
news & releases
Raspberry Pi’s CM5 Programming Jig Flashes Modules in One Press
Raspberry Pi's new $600 Programming Jig writes an OS, secure-boot keys and disk encryption to a CM5 in one clamp press. Here's how to…
diy projects
Build a Raspberry Pi Flight Tracker That Replays Your Whole Sky
A Raspberry Pi, a 1090MHz dongle and a well-placed antenna are enough to decode aircraft overhead and run your own local flight map, history…
diy projects
TinyML on a Raspberry Pi 3: LesionIQ Scans Skin Lesions Offline
A PhD student in Edinburgh fit a skin-lesion classifier onto a Raspberry Pi 3 with no internet at all. Here is how that constraint…
raspberry pi
LiteRT on Raspberry Pi 5: Run Gemma and Vision Models Locally
Google's LiteRT CLI puts Gemma and EfficientNet on a Raspberry Pi 5 with three commands. Here is the setup, the file sizes, and the…
diy projects
Build Your Own Cyberdeck: A Raspberry Pi 5 Power Budget Guide
Raspberry Pi's cyberdeck guide breaks the build into brains, peripherals, power and case, with the 28W power maths most first decks get wrong.
news & releases
Adafruit GP8403 I2C DAC Pushes Analog Output All the Way to 10V
Most DACs cap out at 5V. The GP8403 breakout boosts to a real 0-10V analog output over I2C, which unblocks fan drivers, bias rails…
diy projects
Build a Raspberry Pi Iris Colour Detector with OpenCV
A Raspberry Pi 3 B+, a Camera Module 3 and OpenCV sorted 350 science-fair visitors' eye colours into seven categories. Here is how the…
iot & smart home
Run Gemma AI Offline on a Raspberry Pi 5 with Google’s LiteRT
Google's LiteRT runs Gemma models on a Raspberry Pi 5 at 99 tokens/sec prefill in 1432 MB of RAM, with no cloud and no…
diy projects
Raspberry Pi Book of Making 2027: A Weekend Build Queue
The Book of Making 2027 collects a year of magazine builds: origami paper circuits, a PVC-pipe underwater rover, and a first-PCB walkthrough to try.
iot & smart home
Challenger+ RP2350 NB-IoT: Cellular IoT on a Breadboard
iLabs' Challenger+ RP2350 NB-IoT puts a Raspberry Pi RP2350, cellular NB-IoT, and GNSS on one Feather board that fits a breadboard and charges over…
diy projects
A Raspberry Pi Zero Cyberdeck That Fits Inside an Altoids Tin
A maker packed a Raspberry Pi Zero, a 2-inch LCD, and a hand-soldered keyboard into a mint tin. Here is how the pocket cyberdeck…