I've been thinking of buying a bicycle computer, primarily for use of the odometer rather than the spedometer. I've never had one before, and I'm a little concerned about their accuracy - especially ...

A typical bicycle computer from the store rack will show your speed, trip distance, odometer, and maybe the time. We can derive all this data from a magnet sensor and a clock, but we live in a world ...

If you’d like to measure the speed of your cycling then it’s easy enough to buy a cycle computer, but as [Clovis Fritzen] has done it’s also an option to build one. The result of his work is a smart ...