New Pics of MWT

Glorious MIDI unicorn It looks good and it sounds good - a challenging project by musician Andrew Huang. (Via LaughingSquid) Color changing hair dye Thermochromic hair color, apparently safe and non-permanent, soon as a commercial product. (Via ZMEScience) Dazzling canopy of interactive moving lights Teamlab's stunning light and sound show creates an illusion of ethereal […]

Got a new kit for you - the K SMD L293D Motor Driver. No, no, the SMD isn't "surface mount" - it's the Secret Motor Driver! This L293D-based motor driver fits secretly inside most standard servo cases like the Futaba S3003/S148, and our own GM4 gear motors. It replaces the low-voltage original electronics with LED-indicated, […]

This mini-sumo design by Jeremy Bloyd-Peshkin features our wheels, and one of our favourite building materials, Sintra. We can't laser-cut sintra (PVC=bad stuff when burned), but milling it works well, as this builder shows. The asymmetric motor layout works, as proven by this contest-winning design (scroll to the bottom of the page).

It's July 4th! That means all of our pals to the south of the border are having a grand ol' time celebrating their independence from British colonialism and extra-terrestrial invasion. So in honour of their national holiday and the fact that it's a Wednesday, we have another round of neat links to sift through. Nixie […]