Using this circuit, audio musical notes can be generated and heard up to a distance of 10 metres. The circuit can be divided into two parts: IR music transmitter and receiver. The IR music transmitter ...

The project utilizes Motorola MC68HC908 MCU to create the USB-IR-BOY which is an LIRC compatible USB bus receiver hardware. Since most new computers are no longer including RS232 port, the use of ...

Two new series of infrared receiver modules greatly expand Vishay Intertechnology's offerings in that market space. One line includes eight series of IR modules in a new Minicast package that features ...

Over on his YouTube channel [Electronic Wizard] has released a video that explains how infrared (IR) remote controllers work: IR Remote Controllers protocol: 101 to advanced. This video covers the NEC ...