Does the shutter still operate as it should? How long is a split second anyway? You need a shutter speed tester, and luckily for us, [Stuart Brown] has one. There are no sharks involved in this ...

Older cameras (and some newer ones) use mechanical shutters that creep out-of-spec over the years, so [Dean Segovis] built a handy shutter speed tester. With just a handful of basic components ...

Microsoft has rolled out a new update to its Edge browser which adds a host of security and stability fixes alongside a ...