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diy k3 |
LED Dice with Slowdown
Kit
This is an excellent kit for use as an introduction to electronics and
circuit analysis. Seven LED's arranged like a real die face. Push the switch and the die
rolls and then slows down, stops. Ingenious circuit design used to minimize components.
Uses 14017 & 555 timer. Includes plastic case; 9 V battery operation.
Specifications:
See
CK900.pdf for complete
details, including schematic and theory of operation. Requires
Adobe Acrobat Reader available at
www.adobe.com
for FREE!
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