The apparent reality of circuit diagram is delay circuit DC power which is based on a SCR. this circuit is a real accessible and can be active in applications. The live of this circuit is real simple. If the ability to assign is activated the capacitor C2 through resistor R2 accuses and the voltage and the capacitor just exceeds the breakdown voltage of the Zener diode D3, break it down and the
Read More
Showing posts with label Delay. Show all posts
Showing posts with label Delay. Show all posts
Amplifier Circuit Output Relay Delay Audio
Amplifier Circuit Output Relay Delay AudioThis is a simple circuit which I built to one of my audio amplifier projects to control the speaker output relay. The purpose of this circuit is to control the relay which turns on the speaker output relay in the audio amplifier. The idea of the circuit is wait around 5 seconds ofter the power up until the spakers are switched to the amplfier output to
Read More