AVT1969 A + - night lamp driver with time system. PCB and programmed layout

Description

The proposed controller is a time system that when connected to a light source acts as a night light.

It is best suited for supplying 12 V LED strips and some LED bulbs working in diode configuration with a series resistor. Each time the button is pressed, the timer will start, which will smoothly turn on the light source connected to the output of the system. After the specified time, set with the potentiometer PR1, the light goes out slowly.

Project AVT 1969 EP 08/17

properties

• The dimensions of the plate 49x33mm

Included

• PCB board and programmed layout