Joule Thief: The BC548B transistor

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Joule Thief: The BC548B transistor



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Taken on: November 8, 2007
Sets appears in:   Breadboard Circuits    Making a Joule Thief   
Groups appears in:   MAKE    Evil Mad Science Auxiliary   
Camera: Canon EOS 30D, f/22.0, 0.6 sec, 50mm, ISO 200 (more info) (hide info)
Camera: Canon EOS 30D
Aperture: f/22.0
Exposure Time: 0.6
Focal Length: 50mm
ISO: 200
Exposure Bias: +1 EV
Flash: Off, Did not fire
Exposure Program: Aperture-priority AE
Exposure Mode: Auto
Metering Mode: Multi-segment
White Balance: Auto
Color Space: sRGB
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