This is a light based Digital Proximity sensor. These sensors can be used to sense light in a region. It comes with inbuilt Dual Operational Amplifier..
This is an IR Based Digital proximity sensor. These sensors can be used as an Obstacle Sensor, Edge Sensor, Color Sensor (Black / White), Light Sensor..
IR Based Analog Color Sensor Pair is a simple and effective device as a analog sensor. These sensors can be used as an Obstacle Sensor, Edge Sensor, C..
It is an IR based proximity Sensor Array that provides 2 Bit of Digital output based on the Surface sensed by the sensors. The array is a group of 2 I..