Keyes Light Interrupt Module
—$3.90
A Keyes light-interrupt (photo-interrupter) module that detects when an object passes through a slot, breaking an infrared beam.
Specifications
- Slotted optical interrupter
- Digital output changes state when the slot is blocked
- Three-pin header: signal, VCC, GND
- Supply 3.3–5 V DC
What you can build with the Keyes Light Interrupt Module
- Rotary encoders and speed measurement
- End-stop detection on moving axes
- Counting objects on a track
- Tachometers
Compatibility
Arduino, Raspberry Pi and ESP32.
Shipping
Dispatched from New Zealand with courier delivery nationwide, including rural addresses. Prices are in New Zealand dollars.
Reference: SKU-KLI-289
In stock: 4 Items
A Keyes light-interrupt (photo-interrupter) module that detects when an object passes through a slot, breaking an infrared beam.
Specifications
- Slotted optical interrupter
- Digital output changes state when the slot is blocked
- Three-pin header: signal, VCC, GND
- Supply 3.3–5 V DC
What you can build with the Keyes Light Interrupt Module
- Rotary encoders and speed measurement
- End-stop detection on moving axes
- Counting objects on a track
- Tachometers
Compatibility
Arduino, Raspberry Pi and ESP32.
Shipping
Dispatched from New Zealand with courier delivery nationwide, including rural addresses. Prices are in New Zealand dollars.