Header banner
Revain logoHome Page
Julian Perkins photo
1 Level
721 Review
48 Karma

Review on 20-Piece IR Infrared Obstacle Avoidance Sensor Module + Arduino Smart Car Robot Raspberry Pi 3-Compatible Reflective Photoelectric Sensor by Julian Perkins

Revainrating 3 out of 5

Works best in computer components

They really work. There is a lot of crosstalk between the LED and the receiver, so you'll either have to shield them or mount them from the board. Otherwise, they are easy to use and implement.

Pros
  • computer components
Cons
  • poorly thought out