Have you ever wondered what life is like in the “kit biz”, with a part-time business selling electronic gizmos to hobbyists? Maybe you’ve thought about selling one of your own creations, or were just curious if it’s possible to make…
What happens when two devices share the same SPI bus? With a good design, each device is enabled one at a time for use of the bus, and they coexist without problems. With a bad design, SPI communication that’s intended…
How much current does a typical USB car charger consume, when nothing is charging? Zero? Microamps? Milliamps? Is it enough to be concerned about draining the car’s battery? There’s no better way to find the answer than direct measurement, so…
While supplies last, the Floppy Emu Model A is on sale at a clearance price of just $79. If you’ve been waiting to add one of these hard disk / floppy disk emulators to your Apple computer collection, now is…
Today I’m excited to introduce the first significant update to the Floppy Emu disk emulator for Apple II and classic Macintosh computers: Floppy Emu Model B. The new Model B has the same disk emulation functions as the Model A…
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