SunFounder 3in1 Kit
• OUT: Signal output
• GND: GND
• VCC: power supply, 3.3v~5V
An infrared-receiver is a component which receives infrared signals and can independently receive infrared rays and
output signals compatible with TTL level. It is similar with a normal plastic-packaged transistor in size and is suitable
for all kinds of infrared remote control and infrared transmission.
Infrared, or IR, communication is a popular, low-cost, easy-to-use wireless communication technology. Infrared light
has a slightly longer wavelength than visible light, so it is imperceptible to the human eye - ideal for wireless commu-
nication. A common modulation scheme for infrared communication is 38KHz modulation.
• Adopted HS0038B IR Receiver Sensor, high sensitivity
• Can be used for remote control
• Power Supply: 5V
• Interface: Digital
• Modulate Frequency: 38Khz
• Pin Definitions: (1) Output (2) Vcc (3) GND
• Size: 23.5mm x 21.5mm
Remote Control
40 Chapter 1. Components List and Introduction
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