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
All your igloos are belong to us
JavaScript is disabled or this browser is too old
ALL
Electronics
HOT
NEW
POP
TOP
ALL
Electronics
HOT
NEW
POP
TOP
Log in
Register
Donate
Welcome
•
User Guide
ToS
•
Privacy
•
Canary
Donate
•
Bugs
•
License
©2025 Poal.co
617
•
STICKY
Megathread: Random observations about electronic devices
12
ᐊ
page 5
ᐅ
547
▶︎
•
Shock Hazards Associated with Electric Guitars and Amps [13:39]
238
▶︎
•
Michael Ossmann: Simple RF Circuit Design [1:06:21]
781
▶︎
•
KiCad 6 and STM32 PCB Design Full Tutorial - Phil's Lab #65 [1:40:06]
322
•
The nerdy guts of lasers
1.3K
[deleted]
•
How and When the Chip Shortage Will End, in 4 Charts - IEEE Spectrum [archive.ph]
1
828
▶︎
•
How Vacuum Tubes Work [03:51]
591
[deleted]
•
Learn more?
5
258
ALBUM
•
An EAS-1 Emergency Alert decoder, purchased at Dayton yesterday.
13
935
[deleted]
•
Does Kirchhoff's Voltage Law really fail? [archive.ph/www.testandmeasurementtips.com]
3
1.3K
▶︎
•
Voltage Boost Circuit / Bootstrapping [04:14]
369
•
A stretchy display for shapable electronics
1
859
•
A highly performing transistor based on an inorganic metal halide perovskite
1
226
IMG
•
Found this little guy at the dollar store. Okay for Arduino? [4000x3000 - 988KB]
9
964
▶︎
•
eevBLAB 91 - Why Are Fluke Meters So EXPENSIVE? [17:48]
6
1.3K
▶︎
•
Scanning electron micrographs of an Intel i486 [10:16]
1.3K
•
Schematics to all versions of the Big Muff Pi
1.5K
▶︎
•
Unknown ESP32 saving modes: Light Sleep, Clock Reduction, Modem Sleep, Hibernation, and a few tricks [17:23]
1.4K
•
HFDY vs. Fire Brothers: Dan compares two Chinese Malahit SDR clones | The SWLing Post
2
1.5K
▶︎
•
ESP32-S2 New Arduino USB Functionality: Cool Combination with WiFi [12:31]
1
1.2K
•
Review of Charger TP5000 4.2-3.6V module
509
IMG
•
Observations
I wonder why it failed... [1633x1725 - 723KB]
24
241
[deleted]
•
Capacitors - Dielectric Absorption
192
▶︎
•
Making 100 transistors silicon integrated circuit chips in your garage
1
132
▶︎
•
PA amplifiers from e-waste [16:36]
269
•
Sennheiser Sells Off Its Consumer Brand
ᐊ
page 5
ᐅ
Previous
Next
/s/Electronics
created
ago
![Found this little guy at the dollar store. Okay for Arduino? [4000x3000 - 988KB]](https://pic8.co/sh/VsouJn.jpg){kind=link}
![I wonder why it failed... [1633x1725 - 723KB]](https://pic8.co/sh/lea909.jpg){kind=link}