INFRARED COUNTER SENSOR
Count interruptions through an optical slot.
Detect a passing object through a 5 mm slot with this infrared counter sensor. The LM393 comparator and digital output suit rotation, counting and position-detection prototypes.
Before you order: Match power, signal levels and the connector pinout to your host before connecting the module.
Features
- Working indicator
- LM393 Comparator
| Input voltage | 3.3/5V |
|---|---|
| Output | 0 or 1 |
| Groove width | 5mm |
| Size | 3.2cm x 1.4cm |
Pinout & connections
| OUT | Signal, connect to MCU |
|---|---|
| GND | Ground |
| VCC | 3.3 or 5V input |
Getting started
- Confirm the power, ground and signal pinout.
- Connect to a suitable input or bus on your controller.
- Read a basic sample and check its response in the intended environment.
Frequently asked questions
Can I use the reading directly in my application?
Check the response with your host and the conditions where it will be used. Analog signals and threshold outputs require different processing from digital measurements.
Bulk orders & project enquiries
Need multiple units or a specific configuration? Send your quantity, project requirements and target delivery date so we can review your request.
Discuss your requirementsFor order questions, email info@longan-labs.cc. For technical support, email support@longan-labs.cc.
Infrared Counter Sensor
SKU: 2030012
Volume pricing
INFRARED COUNTER SENSOR
Count interruptions through an optical slot.
Detect a passing object through a 5 mm slot with this infrared counter sensor. The LM393 comparator and digital output suit rotation, counting and position-detection prototypes.
Before you order: Match power, signal levels and the connector pinout to your host before connecting the module.
Features
- Working indicator
- LM393 Comparator
| Input voltage | 3.3/5V |
|---|---|
| Output | 0 or 1 |
| Groove width | 5mm |
| Size | 3.2cm x 1.4cm |
Pinout & connections
| OUT | Signal, connect to MCU |
|---|---|
| GND | Ground |
| VCC | 3.3 or 5V input |
Getting started
- Confirm the power, ground and signal pinout.
- Connect to a suitable input or bus on your controller.
- Read a basic sample and check its response in the intended environment.
Frequently asked questions
Can I use the reading directly in my application?
Check the response with your host and the conditions where it will be used. Analog signals and threshold outputs require different processing from digital measurements.
Bulk orders & project enquiries
Need multiple units or a specific configuration? Send your quantity, project requirements and target delivery date so we can review your request.
Discuss your requirementsFor order questions, email info@longan-labs.cc. For technical support, email support@longan-labs.cc.