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16x16 Tri-Colored LED Matrix - Real Time Clock for the Parallax SX52
This project allows the user to create thier own scrolling display to show the time (or other messages) in multiple colors.
Wirespondence, Serial Bluetooth with a Micro, Analog Front End, AM/FM Receiver Restoration
Analog Waves from Digital Signals, DIY Electric Scooter, The Solar Alternative, Driving LEDs with a Microcontroller
Selected questions from past Q&A columns.
Need to brush up on your electronics principles? These multi-part series may be just what you need!