microcontrollers
Olimex PICO-EVB Turns a Raspberry Pi Pico Into a Mini-PLC
Olimex PICO-EVB turns a Raspberry Pi Pico into a real PLC: four 15A relays, optoisolated inputs, and Home Assistant support for about $17.
raspberry pi
Name-Your-Price Raspberry Pi Press Bundle: 16 Pico & HAT Books
Raspberry Pi Press put 16 Pico, HAT, and AI e-books on Humble Bundle at name-your-price. Here is what each title teaches and where to…
esp32 & esp8266
Build a Solar-Powered IoT Node with This ESP32-C6 Board
An ESP32-C6 dev board built for solar IoT: BQ25186 charging, reverse-voltage protection, QWIIC I2C, and ten GPIO pins for cable-free sensor nodes.
news & releases
Python Projects for Raspberry Pi: PIO, Sensors, and ML on Pico
Ben Everard's new book Python Projects for Raspberry Pi takes you past blinking LEDs into PIO, I2C sensors, and on-device machine learning on Pico.
raspberry pi
Edge AI on a Budget: Raspberry Pi AI HAT+ 2, Jetson Orin and More
A 40-TOPS AI HAT for the Pi 5, NVIDIA's 67-TOPS Jetson Orin Nano Super, and a $200 MicroPython CubeSat - this week's Python hardware…
microcontrollers
CircuitPython 10.2.1, CERN’s Free KiCad Library & RP2040 PIO Simulator
CircuitPython 10.2.1 just dropped with crash fixes, CERN open-sourced 17,000 KiCad parts, and a slick RP2040 PIO simulator joined the lineup.