Note. A compact analogue reflectance sensor such as the CNY70 was not used in the Arduino Uno experiments described. Instead, a homemade sensor was assembled using a single infrared LED (IR333C) and a ...

South Asia is highly vulnerable to climate change. Average temperatures have been rising throughout the region, and rainfall has become more erratic. These changes are projected to continue accruing ...

Ce projet met ensemble le capteur DHT11, le microcontrôleur ATmega2560 (Arduino Mega) et un écran LCD HD44780 1602 en mode 4 bits pour la lecture et l'affichage des donnees de temperature et ...