When the Arduino UNO Q was first unveiled in October 2025, the specifications of the Qualcomm DragonWing SBC listed the ABX00162 SKU with 2GB RAM and 16GB ...
MCUs are ideal MQTT clients because the protocol is lightweight and designed for low-bandwidth, low-RAM environments.
One of the joys of writing for Hackaday comes in following the world of new semiconductor devices, spotting interesting ones ...
D printed breadboard designs optimized to leave as many rows as possible for the Raspberry Pi Pico and ESP32 development ...
Emulating older computers on microcontrollers has been a staple of retrocomputing for many years now, with most 8-bit and ...
Abstract: Knee osteoarthritis (KOA) is a degenerative joint illness depicted by worsening of cartilage, resulting in pain, stiffness, and reduced mobility. Early prediction of knee OA prevents knee ...
This project implements a classic Tetris game on an STM32F427VIT6 microcontroller. The game features a complete Tetris implementation with score tracking, level progression, line clearing mechanics, ...
Abstract: This paper designs and implements an intelligent window control system based on the STM32 microcontroller. The system integrates multiple functions such as rain and wind detection, smoke ...
Designed for deterministic timing, low CPU usage, and industrial protocols (Modbus RTU, custom binary frames, etc.). RX is enabled by default after begin(). However, because this library uses DMA, RX ...