microcontrollers
LattePanda Sigma 2: 64GB Board with an RP2350 Real-Time Co-Processor
LattePanda's Sigma 2 pairs an Intel Core Ultra X7 with an RP2350 microcontroller for real-time control. Here is what it means for robot and…
arduino
Arduino App Lab 0.11: Phone IMU Streaming and Pose Bricks
Arduino App Lab 0.11 adds exportable Apps Releases, phone mic and IMU streaming, Hugging Face models and a 17-point pose Brick. Here is what…
esp32 & esp8266
ESP-Mosaico: Espressif’s $59 Board Where AI Writes the Firmware
Espressif's ESP-Mosaico pairs an ESP32-S31 with a 480x480 AMOLED so AI agents can write, flash, and test firmware on real hardware for US$59.
arduino
Arduino UNO Q Controller Bundle: Knobs and Buttons for Linux
Arduino's UNO Q SBC Controller Bundle adds Modulino knob, buttons, joystick and LEDs to a 4GB Linux board. See what's inside and how to…
microcontrollers
Toshiba TXZ+ M4H: 120 MHz Cortex-M4F Entry-Level MCU
Toshiba's new TXZ+ M4H microcontrollers pack a 120 MHz Cortex-M4F, 256 kB flash, and up to 51 GPIO into an entry-class part. Here's what…
news & releases
DirectHop: A 1-Gram Robot That Jumps With a DC Motor
A gram-scale robot swaps its spring for a coreless DC motor, letting researchers dial the jump height with current instead of a fixed release.
microcontrollers
CircuitPython 11.0.0-alpha.1 Adds RP2350 Sleep Alarms
CircuitPython 11.0.0-alpha.1 adds RP2350 deep-sleep alarms, wake-on-pin support, and faster USB. Here's what changed and how to flash it this weekend.
news & releases
Raspberry Pi Official Annual 2027: A Year of Pi Builds in One Book
A year of Raspberry Pi projects in one book: home automation, a robot arm hack, Pi 500+ upgrades, and updated OS guides. Here's your…
microcontrollers
Seeed XIAO SAMD21 Plus and RP2040 Plus Double the GPIO Count
Seeed kept the postage-stamp footprint but pushed the XIAO SAMD21 to 30 GPIO and the RP2040 to 29, with onboard battery charging from $4.90.
microcontrollers
Olimex’s Neo6502kbd Hides a Real MOS 6502 Inside a 50-Euro Keyboard
Olimex put a genuine WDC W65C02 under a wedge-shaped keyboard, paired it with an RP2040 for video and USB, and priced the Apple II…
diy projects
Seeed’s reComputer RK3576 Kit Runs YOLO11 at 80 FPS for $219
Seeed's new RK3576 dev kit packs a 6 TOPS NPU, a Pi-compatible 40-pin header and an optional 20 TOPS accelerator. Here's whether your build…
arduino
Arduino’s Zephyr RTOS Core Hits 1.0.0: What Changes for Makers
Arm killed MbedOS, so Arduino rebuilt on Zephyr. The 1.0.0 core adds Nicla Vision camera support, Zephyr 4.4.1, and VENTUNO Q silicon.