100 IC Circuits. Check out that cool T-Shirt here: https://www.sunfrog.com/trust-me-im-an-engineer-NEW-DESIGN-2016-Black-Guys.html?53507
Cable Rating Table - Electrical Engineering World
Bicycle Clock - This would be awesome to make.
Techno: Easy Driver With Arduino
3 axis Vertical Router
Constantinople was the capitol city of the Byzantine Empire. It was founded at AD 330.
Constantinople in the Byzantine period | Mavi Boncuk
Map of Constantinople in 1422 by Cristoforo Buondelmonti
16th century map of Soltaniyeh city by Matrakçı Nasuh