PMD Way Blog

With off-the-shelf smart microscopes costing a fortune, Richling turned to a homebrew upgrade — with fantastic results.

Replace non-renewable resources with lignocellulose — made, the idea goes, from the tons of waste generated by industry and agriculture.

Costas Vav built the air quality-sensing device with off-the-shelf parts and a 3D-printed case.

The WiFi Wart is a fully-operational WiFi router that has been hidden within a normal-looking AC to USB charging brick.

After making a quick scan of an object's color, this device can accurately reproduce it by mixing paint in the required quantities.

Printed in under a second, compared to the 20 minutes normally needed, these graphene-based sensors have proven performant.

XenonJohn's Aetherharp MIDI instrument controls 24 notes based on a musician's hand position.

Building your own CNC router is possible with Arduino

It won't win any awards for presentation, but this Python-driven automation solution gets you your cup of joe in the morning regardless.