Z-timer/counter for Volume Based Water Vendo
15:35
Z-timer/counter for Volume Based Gasoline or Water Vendo
14:06
Z-timer for gasoline/water vendo
15:09
paano mag wiring ng 3in1 vendo machine / oil/ suka/ tuyo
13:25
Z-timer for water vendo (tubig machine)
14:19
Luces Navideñas (2 de 3) Diagrama, Cálculos y Mediciones - Christmas lights
20:47
Paano I‐program ang JY-15B Timer Board sa Madaling Paraan?
3:06
Single timer board using flow sensor | water/liquid vendo machine
14:29