To use the decoder, one simply points an IR remote ... a small OLED display, and an IR receiver unit. The IR receiver used is intended for a 38 kHz carrier, but such receivers can and do respond ...

The IR receiver module is represented here by IRRX ... But a microcontroller is also required to decode the signals. The additional hardware is just an Arduino microcontroller connected with the front ...

Even though some devices now use WiFi and Bluetooth, so much of our home entertainment equipment still relies on its own proprietary infrared remote control. By and large (when you can find them ...

The infrared receiver VS1838 (IRRX) hardly requires external electronic ... Because you learned from the first part of this article how to decode IR signals transmitted by remote controls using ...

In home theater applications, IR receivers are commonly used to control components in a cabinet with closed doors that obstruct the line of sight required by infrared. An IR sensor is located near ...