liakofan
Newbie level 4
My problem is that i have to measure distance using an ultrasonic receiver ,in order to measure the water level of a small tank ,but i have to use only analog means,no microcontrollers , can anyone help me??
i thought about using a counter that would start counting when the transmiter send a pulse and stoped when the receiver is activated and then transform time into distance somehow.Am i even close?
PLZ help if you can
THNX!
i thought about using a counter that would start counting when the transmiter send a pulse and stoped when the receiver is activated and then transform time into distance somehow.Am i even close?
PLZ help if you can
THNX!