this is a 650nm (nano meter) Laser Transmitter module where it can send signal and using a laser sensor you can detect it.
Operating voltage: 5V
Module Size: 15 * 24mm
Source wavelength: 650 nm
Weight: 2.2g
Type: KY-008
- What's included
- KY-008 650nm Laser 5mW Laser Transmitter1x
