Monthly Archives: April 2010

Programmable Adjestable ON and OFF Duration Two Channel Digital Timer


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12V-32V Ultra Bright Red-Green LED Digital Clock


This clock is perfect for BUS. Selectable Two Colours RED and GREEN.  Its working voltage is 12V to 32V.  CR2032 watch battery as a back up power source. Very accurate timing.

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Inside of Old Sony Digital Walkman WM-FX288


Today I open up my old walkman to replace its cassette belt.  Inside is really lovely than it outer housing. 🙂

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Just another clock


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PAL Video Color Bars


Today I got a PAL Signal Generator. This is how PAL Video Color Bars looks like. Please click to enlarge.

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