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page 9
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How Radio Works 1943 [10:28]
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These old-school ball bearing potentiometers. [1500x2000 - 290KB]
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420
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Found this little dude in junk cabinet. "A Div. of Tandy Corp." [289x760 - 144KB]
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564
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Two Secret Games Discovered on Vintage Coleco Telestar Pong Chip - Hackster.io
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230
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This thing was made from WWII surplus. How can you tell? Oh...there are signs. [960x1280 - 131KB]
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Picked this tracer up at Dayton. [4032x3024 - 1MB]
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Comcast starts squeezing 2 Gbps symmetrical internet speeds through decades-old coaxial cables
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and everything else too: 70's Hamburger Radio
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1.3K
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A reverse flue Huber steam tractor with a home-built tender. [1280x960 - 433KB]
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Reverse-engineering Ethernet backoff on the Intel 82586 network chip's die
193
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Vintage Hardware Find Includes Time Capsule Of Data
933
IMG
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A nice example of an early Motorola Electrostatic TV
12
765
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Electron microscope slow-motion video of vinyl LP [09:40]
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1.3K
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An old non-electric fan from 1870
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The most durable tech is boring, old, and everywhere
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1.4K
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A freshly rebuilt piece of equipment turns on for the first time. [1800x1350 - 154KB]
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The Fresnel Lens: The Invention That Saved 1000 Ships
303
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This Phaostron 666 Multimeter from 1958
959
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National LH0042CH - hybrid opamp with FET frontend : weekend die-shot : ZeptoBars
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"Space age electronics": Inside a GE thin-film paperweight from the 1960s
517
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A single plate selenium rectifier.
2
1.4K
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The Kaypro 2X+88 CP/M Computer [4032x3024 - 1.83MB]
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84
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shango066 - Philco 48-1001 Television Resurrection Vintage TV In Poor Condition Pt 1
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Vintage Tech Review: A Floppy Disk Camera (Sony Mavica) [07:33]
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Let's build a radio! PART-1 [Radionut63] [1:21:55]
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page 9
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/s/oldtechnology
created
ago
![These old-school ball bearing potentiometers. [1500x2000 - 290KB]](https://poal.co/static/images/eInBFI.jpg){kind=link}
![Found this little dude in junk cabinet. "A Div. of Tandy Corp." [289x760 - 144KB]](https://poal.co/static/images/zDTu0M.jpg){kind=link}
![This thing was made from WWII surplus. How can you tell? Oh...there are signs. [960x1280 - 131KB]](https://poal.co/static/images/cc8c8e0c8ecf8b1f.jpg){kind=link}
![Picked this tracer up at Dayton. [4032x3024 - 1MB]](https://poal.co/static/images/e1c4133928226dc3.jpg){kind=link}
![A reverse flue Huber steam tractor with a home-built tender. [1280x960 - 433KB]](https://poal.co/static/images/gJ58ex.jpg){kind=link}
![A freshly rebuilt piece of equipment turns on for the first time. [1800x1350 - 154KB]](https://poal.co/static/images/1l2j5D.jpg){kind=link}
![The Kaypro 2X+88 CP/M Computer [4032x3024 - 1.83MB]](https://poal.co/static/images/esj0kY.jpg){kind=link}