Relay Delay

This circuit waits for a set time and then activates a relay.

With the cap that is in the schematic you will get about a 6 sec delay till power on. You can change the cap in this circuit to 470uF for about a 20 sec delay

Parts:2 x resistor
3 x transistor
1 x diode
1 x capacitor
1 x relay
Misc some wire, a board, etc.

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