This crazy person, French radio enthusiast Claude Paillard, makes his own vacuum tubes. Ooh. This video’s been kicking around the internet for a while, but if you haven’t seen it, it’s worth at least the time it takes to watch it.
The process is quite beautiful. So much precision, patience, and attention to detail. Paillard’s website is full of writing on tubes and radio, their history and their function. There’s even a detailed guide to making a vacuum triode by hand, just like he demonstrates in the video below.
YouTube - Beardyman - Live in the Underbelly: The Full show
How could I have not watched this earlier :D Checking space/time overlap with his shows... no luck it seems. Except for a crazy trip to Austria before the camp.
locate virtually any router in the world - android map exposes the data that Google has been collecting from virtually all Android devices and street view cars, using them essentially as global wardriving machines.