I’ve got a few of these little LED displays knocking about. They’re the same kind I used a couple of years ago on my Landrover speedo thingy. They’re not too…
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The most useful thing a computer controlled mill could do for me is make circuit boards. It’s a nice thing to get started with, anyway. Here’s the first one I…
Managed to get hold of a rare old mill – an Emco F1. It’s a beast. Here’s what they look used to look like when they were first sold (gotta…
If you’re ever in a posh car or on an expensive motorbike, you’ll sometimes notice that when you turn the ignition on, the speedo and rev counter dials do a…
Ever since I found you could get little SMD jumpers (zero ohm resistors) it’s made laying complicated circuits on single-sided circuit boards much easier. Normally if you need a signal…