You can buy all kinds of conventional clocks that have hands and numbers for easy reading. Or, like [Fabio Ricci], you could build yourself something a little more esoteric, like this neat shadow ...
Getting PCBs made is often the key step in taking a dodgy lab experiment and turning it into a functional piece of equipment.
The latest traffic and travel news from across Liverpool, Merseyside and beyond. Any news on disruptions in the Mersey Tunnels, our railway network or on the motorways like the M62 or M56 will be told ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results