The Elecrow Crowtail- IR Receiver 2.0 (CT0010IR) is a compact and efficient module designed for receiving infrared signals, making it ideal for remote control applications and communication between devices. Utilizing the HS0038B infrared receiver, this module is capable of demodulating 38kHz modulated signals, which is the standard frequency for many consumer electronics remote controls. The module operates within a voltage range of 3.3V to 5V, ensuring compatibility with a wide range of microcontrollers and development boards. Its small form factor (20.0 × 20.0 × 11.0 mm) allows for easy integration into projects with limited space. The module features a 3-pin JST-PH connector for straightforward connection to Crowtail-compatible systems, simplifying the wiring process. Whether you're developing a remote-controlled device, an IR communication system, or an interactive project, the Crowtail- IR Receiver 2.0 offers a reliable and easy-to-use solution.