Unexpected Maker's SQUiXL is a battery-powered ESP32-S3 WiFi and Bluetooth IoT controller and development platform with a ...

Rather than dive into feline facial recognition, since it only has to detect a single cat, [James] used a simple IR sensor out of his ... it up to his lazy-esp32-banner for a big scrolling ...

It’s a simple enough idea, when an IR sensor connected to a Raspberry Pi 4 detects the cat heading out into the world through the exterior cat flap, the computer fires up a motor connected to a ...

Projet utilisant la programmation registres, pour interfacer un capteur de température et d'humidité DHT11 avec un ATmega2560, implémentant le protocole 1-wire pour la transmission des données via ...