Announcements
Anything
AskPoal
Funny
Gaming
Gifs
History
Introductions
News
Pics
Poaldev
Politics
Science
Strange
technology
TheLobby
TIL
Videos
Search is disabled.
You have to level up first.
link
text
poll
JavaScript is disabled or this browser is too old
Freeze peach!
JavaScript is disabled or this browser is too old
ALL
oldtechnology
HOT
NEW
POP
TOP
ALL
oldtechnology
HOT
NEW
POP
TOP
Log in
Register
Donate
Welcome
•
User Guide
ToS
•
Privacy
•
Canary
Donate
•
Bugs
•
License
©2026 Poal.co
ᐊ
page 3
ᐅ
976
IMG
•
Picked this up at the show today. [3024x4032 - 1MB]
21
742
▶︎
•
"Understanding Electronics: Vacuum Tubes" --- 1970 Educational Film Diodes & Triodes. Video (18:40)
7
964
IMG
•
EPROMS, erasable PALs, programmers and erasers waiting for the trash. [4032x3024 - 4.05MB]
28
1.4K
IMG
•
Finished up another device tonight and did the operational check on it. [4032x3024 - 697KB]
8
642
IMG
•
1920s era vacuum tubes. [1280x960 - 243KB]
8
952
IMG
•
90s PC cool kids will remember these. You could backup everything on your HDD back then. I do miss my Colorado Memory Systems tape drives.
3
219
IMG
•
A camera for mechanical television. [960x1280 - 186KB]
5
579
•
Beautiful Glowing Tubes - Jimmy's Junkyard
817
IMG
•
It's always a treat to find OEM tubes in an old device. [3024x4032 - 899KB]
830
IMG
•
At the Early Television Museum Swap Meet [4032x3024 - 2.19MB]
11
637
IMG
•
Picked this up at the last antique show I went to [4032x3024 - 3.15MB]
19
1.2K
•
The transparent chip inside a vintage Hewlett-Packard floppy drive
1.4K
•
The Air Force's 50,000 Ton Press - A Crushing Success
2
123
ALBUM
•
Working on an old device, correcting the original builder's mistakes.
17
328
IMG
•
Old vs. New [1280x1245 - 259KB]
2
392
IMG
•
Performing the sacred ritual of capacitator replacement. [4032x3024 - 1.46MB]
1
1.3K
ALBUM
•
Mystery Tool Quiz - What is this for? (Solution will follow)
41
160
•
Yes, in the 1980s we downloaded games from the radio
3
969
▶︎
•
Without internet connection russians started using SSTV technology... >_> [0:54]
7
461
ALBUM
•
Picked up some flour at the old mill today. (Short video below)
7
1.4K
▶︎
•
1940s Bell Telephone "mobile Telephones" Movie - Early Cell Phone / Mobile Telephone System [10:22]
1
809
IMG
•
Just finished a tune-up on my audio generator. Here's all the old tubes. [2000x2667 - 532KB]
130
IMG
•
When you have to get the old old stuff out, shit's getting serious. [4032x3024 - 988KB]
8
851
IMG
•
A genuine Tek scope camera [4032x3024 - 2.72MB]
977
▶︎
•
Snooping On US & Russian Satcom With Military Surplus Antenna
2
ᐊ
page 3
ᐅ
/s/oldtechnology
created
ago