Sensors
IR Obstacle Avoidance Sensor
$1.90
In Stock (95 units)Voltage: 3.3V, 5VProtocol: USB / UARTConnectivity: USB Type-B
Used in pairs on the front of robot cars to detect nearby walls and objects at short range for obstacle avoidance.
Quantity:
Technical Specifications
Voltage
3.3V – 5V supply range
Range
2 cm – 30 cm adjustable
Output
Digital HIGH / LOW
Detection
Reflected IR beam