This is a two part infrared remote controller circuit that consists of a transmitter and a receiver circuit pair. When you push the button on the 9V supplied transmitter circuit, a signal at 38kHz ...

The new hotness in consumer electronics might be RF remotes based on protocols like Bluetooth Low Energy, but there’s still plenty of life left in the classic infrared remote. Especially with projects ...

Universal remotes are a handy tool to have around if you have many devices that would all otherwise have their own remote controls. Merging them all into a single device leads to less clutter and less ...

While Bluetooth is becoming the standard for almost everything, TV remotes and TVs still use infrared as the dominant option.

Have you ever found yourself juggling three or more remotes just to watch TV or adjust your smart home devices? It’s a frustratingly common scenario in today’s tech-filled homes. With the ...