KY-008 Laser Module
✅ Active 🔦 Pending
peripheral Generic Model: KY-008 📅 Acquired: 2016
650nm red laser diode transmitter module
Connection Types
Overview
The KY-008 laser module is a 650nm red laser diode transmitter for pointing, alignment, and sensor applications.
The module features:
- 650nm red laser diode
- Operating voltage: 3.3V-5V
- Operating current: <40mA
- Power: <5mW (Class 2 laser)
Remarks
Can use PWM output to control the laser. Consider using ESP32 LEDC Output