16 Results for "↘ 최저가 Ò1Ò〈⑻⑷89〉83Ò⑥ ↗ 쓰리아워㏃㏐addition쓰리아워Ⅶ강남술집정보강남술집정보Ｏ Ч강남술집정보exhibit 강남쓰리아워к강남술집정보㎼Ŋmethod"

Think-a-Tron 2020
Project by Michael Gardi
In 1960 Hasbro unleashed its first personal "computer" to the masses, decades before IMSAI, Apple, or Commodore. Remembering Think-a-Tron.
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HP 28S LiPo Battery
Project by tomcircuit
My attempt at a non-destructive LiPo retrofit for the unique-yet-somewhat-loathed HP 28S calculator
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MCM/70 Reproduction
Project by Michael Gardi
I am making a full sized MCM/70 reproduction, a Canadian personal computer from 1974.
- 24
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Systronix 100
Project by Dwight Spencer
The Systronix-100 is a hobbyist level PDP-11 Compatible Punch Card reader with rs232 interface.
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HyperCard-based First Person Game Engine
Project by Chris Tully
An educational (i.e. slow) tech demo / proof of concept for a first person game engine, built within Hypercard 2.4.
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SCM-1
Project by shukuru
a custom 16 bits architecture for retrogaming-style programs.
- 0
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Dirt Cheap Tube Guitar Amp Build
Project by _electroidiot
Building my first tube amplifier, on a tight budget.
- 13
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automatic audio input switcher
Project by Laurent Coustet
Fedup of manually switching inputs for your vintage amplifier ?
- 1.9k
- 13

Analog solar power meter
Project by Sander Los
Using the Rpi, i've built a system that reads the data from my SMA inverter, and shows live output to an analog meter from the 30's.
- 25
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Keplermatik
Project by sup4rl33thax0r
Vintage U.S. and Soviet Hardware come together in a Mission Control-style console that actually tracks satellites.
- 9k
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Clockwork germanium
Project by Yann Guidon / YGDES
A retro version of Yet Another (Discrete) Clock, with vintage parts
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Germanium Vision
Project by SHAOS
Low-resolution video camera with a lot of opened germanium transistors used as light-sensitive elements
- 13
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A Leveling Head for theTektronix SG-504 Sig. Gen.
Project by mosaicmerc
Build this DIY (kit) replacement RF SG-504 Leveling head for 'Scope, RF Amp, or Spectrum Analyzer calibration.
- 13
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Numitron Hexadecimal display module
Project by Yann Guidon / YGDES
Another hexadecimal display, this one is sans transistor for the extra vintage touch, and uses only Soviet-era parts
- 44
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Square wave generator
Project by Ringo2k
I found a 74HC294 programmable clock divider in my IC box. After reading the datasheet i liked to build a little box...
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