DIYtech | Poal: Say what you want.

Welcome • User Guide
ToS • Privacy • Canary
Donate • Bugs • License

©2026 Poal.co

ᐊ page 15 ᐅ

1.3K

•

GitHub - Jcparkyn/dpoint: Open-source digital stylus using camera tracking and inertial measurements

409

•

Smart Pants Sound Alarm When Your Fly Is Undone

6

699

•

What Parts Should You Desolder?

1.2K

•

Jonas Hietala: I designed my own keyboard layout. Was it worth it?

942

•

EcoEDA Integrates Your Junk Bin Into Your Designs

1.2K

•

Home Assistant - Year of the Voice, Chapter 4: Wake words [archive in comment]

236

•

That’s Not A Junker… That’s My Generator

2

457

▶︎

•

Dual Rotary Subwoofer [06:56]

374

•

Phased Array Microphone | Ben Wang’s Blog

278

•

IKEA LACK Table Becomes Extremely Affordable DIY Copy Stand

1

377

•

Hackaday Prize 2023: Hearing Sirens When Drivers Can’t

640

•

Willow – Open-source privacy-focused voice assistant hardware

1.2K

•

ESPClicker – An Elegant Solution For Integrating Dumb Devices Into Home Assistant

1

809

[deleted]

▶︎

•

How to Modify an Alternator for Charging AND Welding

1.2K

▶︎

•

DIY Vapor Compression Refrigeration System [28:06]

696

[deleted]

▶︎

•

Cell Phones Controlling Traffic Lights

1

1.3K

[deleted]

▶︎

•

Flipper Zero Controlling Traffic Lights

1.2K

▶︎

•

How To Build "The World's Best Speakers" - Are Flat Panel Speakers Really Any Good?

1.2K

•

Cut Your Own Gears With This DIY Machine

206

▶︎

•

Making a Monolithic Telescope Part 2: Machining Glass [23:59]

171

[deleted]

▶︎

•

Steampunk Mechanical Prosthetic Hand Update 5 #shorts [01:00]

1

1.0K

▶︎

•

The most deadly project on the Internet [15:14]

1

842

▶︎

•

Wireless, Off-Grid, No-License Communication For $27.99 (LoRa Meshtastic) [12:31]

4

1.4K

▶︎

•

[How To Make] 12V Crystal Cell Update + Alternative Construction Method [10:47]

238

▶︎

•

How To Make an Aluminum Air Battery [10:23]

1

ᐊ page 15 ᐅ