Lattice333 & Stiffler SEC--- My Replication

3,959 views · Published 2 May 2009 · 6:02 · Indexed 29 October 2026

Channel: Lidmotor · 2009 · Science & Technology

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This is my replication of the Lattice333 version of Dr. Stiffler's SEC circuit.  My version lights 20 LEDs on a 9volt power source at an 8 milliamp draw.  I have added a second 9 volt battery at the junction of the LEDs and the switching diodes.  At that point in the circuit I found a location to put a charging battery.  In the video I show a 50 vot 2200uf capacitor being chaged to over 20 volts at that point.

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