Seeed Studio
Photo Reflective Sensor
All Products
Infrared & Thermal Sensors
New Arrivals
Sensors
Brands and Manufacturers
Sensors & Modules
Sensors & Input
SeeedStudio
$3.89
|
Out of stock
This is a reflective sensor combines a GaA1As infrared light emitting diode with a high sensitive Darlington phototransistor in a mini package. Fe...
Estimated Delivery
Arrives
Disclaimer
Secure checkout
This is a reflective sensor combines a GaA1As infrared light emitting diode with a high sensitive Darlington phototransistor in a mini package.
Features
- Compact
- High performance
- High output
- Easy to mount on PCB
- Widely applicable
Applications
- Timing sensors
- Edge sensors
- Micro floppy disc drivers
- Level sensors of liquid
Documents
Jargon buster
Plain-language definitions for the technical terms used above.
- PCB
- A printed circuit board is a rigid board with copper tracks that connect electronic parts without loose wires. For this kit, the PCBs also form the airplane shape, so they are both the circuit base and part of the finished model.
- phototransistor
- A light-sensitive transistor that changes its electrical output when light hits it. Compared with a modulated IR receiver, a simple phototransistor can be more affected by ambient light, so it may need extra filtering or careful setup.
Find this product in
Sensors & Input
Related Tutorials
Free guides on learn.littlebird.com.au
