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Category Archives: Electronics
Core II, The Paleotech Way
Part 1 of a series investigating 1960s-era magnetic core memory. Continue reading
Posted in Core Memory, Digital, Electronics, Nostalgia, Science
Tagged Core memory, ferromagnetic, magnetic cores
2 Comments
Magic Carpet Ride (Segway review)
A quick review of what it’s like to ride a Segway. Continue reading
Posted in Analog, Digital, Digital Citizenship, Electronics, Robotics, Toys
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(Towards) A 555-Based Computer
Using a zillion (actual count) 555 ICs to make a working digital memory subsystem Continue reading
Posted in 555, Digital, Electronics, Nostalgia
8 Comments
Overclock that puppy!
Pushing an astable 555 oscillator far beyond the datasheet frequency specs… Continue reading
Posted in 555, Analog, Digital, Electronics, Nostalgia
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