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
certified USDA organic speech
JavaScript is disabled or this browser is too old
ALL
DIYtech
HOT
NEW
POP
TOP
ALL
DIYtech
HOT
NEW
POP
TOP
Log in
Register
Donate
Welcome
•
User Guide
ToS
•
Privacy
•
Canary
Donate
•
Bugs
•
License
©2026 Poal.co
ᐊ
page 2
ᐅ
1.1K
•
Trying To Build Your Own Consumer-Grade Router In 2026
1.1K
•
FPGA Powers DIY USB Scope And Signal Generator
832
•
ESP32 Weather Display Runs Macintosh System 3
1.3K
•
Hacking a Cheap PIR Night Light Into Something Actually Useful
415
•
DIY MacBook Neo upgrade can boost the SSD to 1TB using iPhone parts
2
550
•
What Is a ‘Cyberdeck’: Meet Gen Z’s New DIY Obsession
4
1.3K
•
OpenNMC is an open network management card platform for APC SmartSlot UPS units
1.2K
•
Turning A Bluetooth Caliper Into A FreeCAD Input Device
444
•
Open Graphics Card Powers Cyberpunk “Laptop”
1.4K
•
Build your own Dial-up ISP with a Raspberry Pi
3
850
•
Chicken Coop Door Performs In Harsh Environment
1
525
•
Retro Open Source Camera Straight From The ’90s
600
•
Using A Scientific Satellite For Passive Radar
896
•
Acoustic Drone Detection On The Cheap With ESP32
624
•
Building A $50 SDR With 20 MHz Bandwidth
1.1K
•
AERIS-10: Open Source Pulse Linear Frequency Modulated Phased Array Radar
745
▶︎
•
Emulating out-of-production ROMs/EPROMS/RAM with microcontroller (One ROM)
680
•
Capacitor Memory Makes Homebrew Relay Computer Historically Plausible
479
•
Taser Chess Teaches Valuable Lessons The Hard Way
1
1.2K
•
ISS Mimic - open-source mash-up of hardware + software that mirrors the International Space Station’s solar-array and radiator motion in real time.
96
•
Meshtastic Does More Than Simple Communication
2
522
•
Project Aura – A neat, easy-to-assemble, DIY Air quality monitor compatible with Home Assistant (ESP32 based)
535
•
Making Effective, Affordable Water Level Monitors
5
743
•
Making A DIY Refrigerated Vest With Battery And Solar Power
1.4K
•
DIY Macropad Rocks A Haptic Feedback Wheel
ᐊ
page 2
ᐅ
/s/DIYtech
created
ago
