A small portable device featuring timer, clock, and calendar functions, equipped with a simple and functional interface and a truly long battery life.
This project utilizes an Arduino Uno CH340G development board paired with a DHT11 temperature and humidity sensor to create a compact yet capable environmental monitoring system. It measures ambient ...
Microcontrollers for Kids shows a classroom-tested path from Scratch to Open Roberta to Arduino UNO, with printable coding ...
T-Beam S3 Supreme L76K ESP32-S3FN8 8MB(Quad-SPI) 8MB(Quad-SPI) T-Beam S3 Supreme Ublox ESP32-S3FN8 8MB(Quad-SPI) 8MB(Quad-SPI) T-Beam Meshtastic ESP32-D0WDQ6-V3 4MB(Quad-SPI) 8MB(Quad-SPI) T-Beam ...