Scope clock / Round 0
![](http://jkx.larsen-b.com/photos/Electronic/25may.thumb.jpg)
Ok, everybody know I’m a clock builder right now ;) .. So beside I have a lot of stuffs to do, I decided to build a new clock. A good friend, give a old Mullard DH7-11 tube, so it’s time … Continue reading
tag: clock, diy, scope