@CaptainDominicO I wonder how kasongo overcome all these Cyberbullying coz there a day I was posted in internet along with my resemblance photo as a cartoon my friend I didn't eat for 3days
@marto254_ They are called road tube sensors (or pneumatic tubes), and theyβre used for:
π What they do
Count vehicles passing on the road
Measure speed of cars (by timing between tubes)
Classify vehicles (car, truck, motorcycle based on axle spacing)