Bedini Motor Battery reconditioning the Sterns way

"Dead" car battery started at 10.45v. After about 100 hours of charging and watching the volt-meter 'climb' very very slowly. I was about to give up when it went wild. Fluctuating between 11.20v and 12.65v. The Tunes are pretty good as well! Sterns nightclub was good in so many ways!!! If you went, you know!! [ voir sur Youtube.com ]

Durée : 9 min 50
En ligne le : 02/02/08 08:17
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VU Meter Video Clip 3

This is a third short video clip of a portable battery powered VU Meter that I made responding to music [ voir sur Youtube.com ]

Durée : 0 min 42
En ligne le : 30/06/07 11:13
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VU Meter Video Clip 1

This is a video clip of a portable battery powered VU Meter I built [ voir sur Youtube.com ]

Durée : 0 min 37
En ligne le : 30/06/07 10:36
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Operating QRP from Waldshut, Germany

A clip of a 20 meter morse code ham radio contact with UT2QA in the Ukraine using battery power and 2 watts from a park near Waldshut, Germany. I used the call DL/K7HV in accordance with the EU reciprocal licensing agreement with the US. [ voir sur Youtube.com ]

Durée : 1 min 15
En ligne le : 22/09/07 00:52
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HobbyZone 'Super Cub' Throttle Issue

**Resolved - Replacement ESC/RX** Brand New Super Cub, from HobbyZone. ESC Appears to have an issue. As soon as the battery is plugged in, the throttle exponentially increases. I added a multi-meter to make the issue more visible in the video. [ voir sur Youtube.com ]

Durée : 2 min 01
En ligne le : 13/10/07 03:15
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BatteryEEE asus eee batteria misuratore

BatteryEEE asus eee batteria misuratore Battery Meter http://eeepc.ffz.it [ voir sur Youtube.com ]

Durée : 1 min 04
En ligne le : 23/02/08 00:17
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UPS Test at work (UPS 4 of 4)

2Kva (2000va) SurgeMax Rackmountable UPS. Weve had these less than 2 years, and they appear to be shot. I did the tests on UPS's 3 and 4 around midday, but decided it would be a good idea to wait till after hours before I did the other two as I dont want to risk taking the place down. Green meter on Left = Load (1 Light = 45%, 4 Lights = 100%) Orange meter on Right = Battery Charge (4 Lights = 100%, 1 Light = 25%) [ voir sur Youtube.com ]