Description
About this item:
Used in DIY electronics projects, Arduino-based systems, and other microcontroller applications for pointing, targeting, or light-based communication.
- Module Name: KY-008
- Laser Wavelength: ~650 nm (Red)
- Operating Voltage: 5V DC
- Operating Current: ~30 mA
- Output Power: <5 mW (Class IIIa Laser)
- Range: A few meters, depending on lighting and surface
- Connector Type: 3-pin (VCC, GND, SIG)
BMES 433 MHz RF Module Tx-Rx Pair
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