Infrared Photoelectric Switch Category_Display & LED/Accessories * ON/OFF switches

* ON/OFF switches

The board includes a rechargeable 3V/1mAh battery to provide backup power for up to four hours to maintain a hot start of just a single second

Dual VNH5019 motor driver shield with an Arduino (shield and Arduino powered separately)

it requires a real-time microconroller such as an AVR

and compatible Arduinos

Infrared Photoelectric Switch Category_Display & LED/Accessories * ON/OFF switchesThis is a pair of photoelectric switches with a detection distance of up to 1. 5m and a fast and stable response time of less than 1ms. The module consists of a transmitter and a receiver. The transmitter contains an infrared diode that can emit infrared rays with strong penetration, thereby ensuring that the sensor can achieve stable signal reception regardless of weather, which greatly improves its measurement accuracy. The module has a small size