Electronics Projects

The TSOP38238 is a generic infrared (IR) receiver diode commonly use inside IR remotes to capture the IR signals and decode them into digital signals. This receiver diode is capable of capturing IR signals sent by remotes operating at a frequency of 38kHz. Many commonly used remotes in India, such as those for TVs...

Keeping track of coins and counting their balance can be a hassle. You have to remember how many coins you have of each denomination, and then you have to count them all up to get your total balance. I will never forget the day I realized just how much time I was wasting counting...