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Compact, inexpensive, and LASER. Enough said.
These infrared photodiodes are a proven light sensor in BEAM technology.
IR emitter and receiver in one package for close-range optical detection (sold individually)
Standard sized T1-3/4 infrared emitting LED.
If you want a really small, compact sensor to detect obstacles coming at your device, the 2-direction sensor kit is just the thing!
The Bittybot Micro Line sensor is a convenient way to build edge or line sensors, especially for MicroSumos!
BittyBot's Nano line sensor kit is a tight and tidy .95" wide pair of sensors for detecting white/black differences, like a line on a surface. Ideal for line-followers or sumo edge detection!
Looking for tiny proximity sensors? The BittyBot Proxdots are very small, and complete with IR modulated transmitter /receivers!
Looking for tiny proximity sensors? The BittyBot ProxDots are very small, and complete with IR modulated transmitter / receivers!
This sensor uses infrared technology to detect an object at 5mm by determining the difference between low reflective conditions (i.e. black) and high reflective conditions (i.e. white).
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