GP2Y0A21 10-80cm Optical Sensor 5V. This 10 to 80cm infrared distance sensor is ideal for use in robotics projects because of its ease of use. The sensor gives an analogue output which has a 2V variation between the maximum and minimum distances meaning it can be interfaced with just about any microcontroller.
- Easy to use
- 5V supply required
- Analogue output
- 3-way JST connector – a suitable connecting cable with 30cm leads is available separately (70-6412)
- Technical Specification