Keyes Laser Module
—$3.90
A Keyes laser module that emits a focused laser dot, switched on and off directly from a microcontroller pin.
Specifications
- Low-power laser diode on a breakout board
- Switched from a digital output pin
- Three-pin header: signal, VCC, GND
- Supply 3.3–5 V DC
What you can build with the Keyes Laser Module
- Laser trip-wires paired with a light sensor
- Alignment and pointing aids
- Laser-harp and interactive art builds
- Beam-break timing gates
Compatibility
Arduino, Raspberry Pi and ESP32. Do not look directly into the beam.
Shipping
Dispatched from New Zealand with courier delivery nationwide, including rural addresses. Prices are in New Zealand dollars.
Reference: SKU-KLM-233
In stock: 4 Items
A Keyes laser module that emits a focused laser dot, switched on and off directly from a microcontroller pin.
Specifications
- Low-power laser diode on a breakout board
- Switched from a digital output pin
- Three-pin header: signal, VCC, GND
- Supply 3.3–5 V DC
What you can build with the Keyes Laser Module
- Laser trip-wires paired with a light sensor
- Alignment and pointing aids
- Laser-harp and interactive art builds
- Beam-break timing gates
Compatibility
Arduino, Raspberry Pi and ESP32. Do not look directly into the beam.
Shipping
Dispatched from New Zealand with courier delivery nationwide, including rural addresses. Prices are in New Zealand dollars.