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Building Electronics Kits at JOTA
Over the years a wide variety of electronic kits have been constructed. Noisy ones like sirens, hee-haw sounds, monophonic organ, and so on. Others have lights that flash in various combinations, such as the image on the left.
Electronic Dice Kit
At the press of a button seven light emitting diodes flash briefly and one pattern stays lit, representing a number between 1 and 6. Truly random and never rolls off the table!
Siren and Windmill Kits
The picture below shows the windmill, with light emitting diodes that flash in a rotating pattern, and a ding-dong doorbell. Guaranteed to annoy you when visitors arrive.
