5V Infrared Line Track Tracking Tracker Car Sensor Module
nice one
Good price and fast delivery. They look ok, not tested yet.
I just receive it today and i was very surprised. It is very small so you can put it everywhere. it work perfectly with my arduino.
THANK YOU BANGGOOD;THE QUALITY IS SUPERGOOD
good track sensor
All I needed. Thank you However attention to packaging, it was open when received. Luckily nothing did fall off.
just what I ordered.
ok
Проверил. Работает хорошо.
happy with what I gpt :)