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page 5
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262
IMG
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An early Philco remote control.
1
797
IMG
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A small air compressor on a hit n miss engine. [4032x3024 - 4.4MB]
1
722
IMG
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That's right, never heard of ROM before today. [750x1013 - 143KB]
4
1.1K
IMG
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This piece of old equipment... [1500x1548 - 246KB]
4
214
IMG
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A hit n miss engine running an old handle-driven washing machine. [4032x3024 - 5.9MB]
8
365
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Apollo-era PCB Reverse Engineering To KiCad
3
1.2K
IMG
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Vintage HP equipment [4032x3024 - 3.39MB]
7
177
ALBUM
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The RCA 151 Oscilloscope
12
522
IMG
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Gold plated power transistor headers. [4032x3024 - 2.27MB]
5
1.1K
IMG
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The Hard Disk You've Been Waiting For! [581x800 - 101KB]
11
545
ALBUM
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The Findlay Ohio 2021 Hamfest
15
1.3K
IMG
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The chips in this Ma Bell relay frame logic probe. [4032x3024 - 442KB]
5
478
IMG
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1962 I-H 4300 All-Wheel-Drive tractor [4032x3024 - 5.29MB]
3
411
IMG
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@Fumduck as soon as I can figure out how to get a steady camera, I'll play this with the needles you sent.
23
541
IMG
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Picked up a nice TRF, all tubes included.
14
1.2K
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The buttons on Zenith’s original ‘clicker’ remote were a mechanical marvel
2
221
IMG
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Old school snowmobiles
4
1.2K
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Engineer repurposes old pay phones for rural areas without cell service
710
IMG
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The rusty oscilloscope powers on, but doesn't work fully. [3024x4032 - 1.03MB]
16
834
IMG
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This was an interesting chassis. [4032x3024 - 1.17MB]
846
ALBUM
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PlayTape Portable 2-Track Player
8
532
IMG
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Color by RCA
4
735
[deleted]
IMG
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Installed in the year 1410, the giant outdoor clock in downtown Prague has been ticking for over 6 centuries and is the world’s oldest astronomical clock still in operation [642x960 - 165KB]
1
577
▶︎
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HP3440A Nixie Tube DVM in operation. [0:20]
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458
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Borax or Baking Soda Diodes
5
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page 5
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/s/oldtechnology
created
ago
![A small air compressor on a hit n miss engine. [4032x3024 - 4.4MB]](https://poal.co/static/images/PMDXQM.jpg){kind=link}
![That's right, never heard of ROM before today. [750x1013 - 143KB]](https://poal.co/static/images/gtBRIm.jpg){kind=link}
![This piece of old equipment... [1500x1548 - 246KB]](https://poal.co/static/images/34340c150321712e.jpg){kind=link}
![A hit n miss engine running an old handle-driven washing machine. [4032x3024 - 5.9MB]](https://poal.co/static/images/CuUCdk.jpg){kind=link}
![Vintage HP equipment [4032x3024 - 3.39MB]](https://poal.co/static/images/T6pA6e.jpg){kind=link}
![Gold plated power transistor headers. [4032x3024 - 2.27MB]](https://poal.co/static/images/BYTDQJ.jpg){kind=link}
![The Hard Disk You've Been Waiting For! [581x800 - 101KB]](https://poal.co/static/images/399d935f3fb7b3a7.jpg){kind=link}
![The chips in this Ma Bell relay frame logic probe. [4032x3024 - 442KB]](https://poal.co/static/images/v1vLBC.jpg){kind=link}
![1962 I-H 4300 All-Wheel-Drive tractor [4032x3024 - 5.29MB]](https://poal.co/static/images/n6ndXl.jpg){kind=link}
![The rusty oscilloscope powers on, but doesn't work fully. [3024x4032 - 1.03MB]](https://poal.co/static/images/c873332337967717.jpg){kind=link}
![This was an interesting chassis. [4032x3024 - 1.17MB]](https://poal.co/static/images/c48b8aa6b3a2e2c4.jpg){kind=link}
![Installed in the year 1410, the giant outdoor clock in downtown Prague has been ticking for over 6 centuries and is the world’s oldest astronomical clock still in operation [642x960 - 165KB]](https://poal.co/static/images/fgY2sZ.jpg){kind=link}