Projects in the December 1999 issue of EPE Magazine | |
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![]() This handy gadget helps debug most PIC-based projects, by listening for any valid debug words generated by embedding special "target" code in the application, in order to flag output pins. Designed for programs being assembled through MPASM ![]() |
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![]() This easy starter project is perfect for beginners to try their hands at electronic project construction. It detects fixed magnetic fields and displays a simple reading on a meter, or those that vary at audio frequencies, sounding via a crystal earphone. Based on the UGN3503U Hall Effect Sensor, our project also introduces readers to the Hall Effect principle. |
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![]() (Part 2) Our Giant Enormous Stopwatch described last month, can be upgraded to include a large l.e.d. display, each digit being 7" high! Perfect for quiz matches, public events, sports, competitions, etc. |
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