Behold, the rebirth of society using the ThunderBell Alarm Clock, attached to a philips Desktop SAD light and a Chromecast-Audio!
This Smart Alarm Clock wakes you on time, turns ON room's light AUTOMATICALLY when you STOP the alarm & send SMS when light is turned ON/OFF
This system constantly monitors the temperature and alert the user when there is an anomaly with SMS
It is a project to measure temperature of indoor things or in industries using BOLT Wifi module, LM35, Buzzer and alert using Telegram.
You will learn how to create an hour meter with the Arduino and store the hours on the SD Card.