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DIY Stompboxes => Building your own stompbox => Topic started by: lightningfingers on May 14, 2004, 04:56:17 AM

Title: 9v univibe
Post by: lightningfingers on May 14, 2004, 04:56:17 AM
can a univibe be operated w/ a 9v battery?
Title: 9v univibe
Post by: gez on May 14, 2004, 07:02:38 AM
The bulb would suck a battery dry pretty quickly.  

You could design a univibe type circuit to operate at 9V though using LEDs.  You could probably simulate the slow turn on of the bulb with a cap to ground from the collector/drain of a driver.