Flip digit clocks are a prized piece of consumer electrical ephemera, providing as they do a digital display without significant electronics. Making your own flip digit display involves some drudgery ...
[Lennart] came across one of his projects from several decades ago. It’s a twinkling star which blinks LEDs at different rates using some 7400 logic chips and RC timers. This is a portion of the guts ...
The project utilizes a defective hard drive as the case for the clock together with the Atmel AT90S2313 to produce a binary clock device. The design consists of two 6-bit registers, one for seconds ...
If you are looking for an interesting project to keep you busy you may be interested in a new binary clock kit launched via Kickstarter this week in the form of the CD4017 Decade. Created by power ...
This LED binary clock based on PIC is the second version of the project whereas the first project used a PIC16F84A for doing both the timekeeping and controlling the display matrix. This version ...
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