buzbee1's channel

by buzbee1

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Numitron Clock

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by buzbee1 5 months ago

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2:09 Numitron Clock buzbee1 275 views 5 months ago Clock using RCA Numitron display tubes, a 1970's technology that was intended to compete with Nixie tubes. They are 7-segment incandescent displays, running at 5v. They (...
5:08 Magic-1 HomebrewCPU Works! buzbee1 408 views 5 months ago I videotaped my bring-up attempts for my homebuilt computer. This is the one that worked. Magic-1 is a completely home-built computer, including the CPU. It is made out ...
3:21 spanish project buzbee1 98 views 7 months ago spanish project
0:38 Wiznet + new logic analyzer buzbee1 547 views 11 months ago I've added a native internet interface to Magic-1 - the Wiz830MJ. This is my second attempt using a custom PCB to mate directly to Magic-1's backplane. My first attempt u...
0:10 SpaceChem - Settling into the Routine (829/3/61) buzbee1 122 views 1 year ago Recorded solution for "Settling into the Routine" from SpaceChem, a design-based puzzle game from Zachtronics Industries. Download the demo at http://www.spacechemthegame....
0:33 Variable Speed Dekatron Spinner buzbee1 416 views 1 year ago Here's one of my variable speed dekatron spinners. Instead of the typical voltage multiplication circuit, I'm using a CCFL power supply, which lets me run this thing on 5V...
0:40 1985 Siemens/Litronix LED display module buzbee1 456 views 1 year ago I picked up this old LED display at a surplus electronics shop and wrote a quick test program using a microcontroller. Not sure what I'm going to do with it yet, but I do ...
0:17 SparkFun Scope Clock buzbee1 418 views 1 year ago I picked up one of SparkFun's oscillosocope clock boards, which is an implementation of www.dutchtronix.com/ScopeClock.htm. I had some trouble getting it to work with my a...
0:46 Nixie clock repair buzbee1 283 views 1 year ago This video was uploaded from an Android phone.
0:45 maia_commercial.wmv buzbee1 85 views 2 years ago School project for Maia's class

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About buzbee1's channel

homebrewcpu.com

by buzbee1

Latest Activity

Feb 4, 2012

Date Joined

Jul 29, 2006

Age

53

Country

United States

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