A group of Dutch scientists have been testing out some of today’s “smart” electrical meters to check their accuracy, among other things. Not ones to disappoint, the scientists have found ...

【WATERPROOF& ANTI-LOST NEEDLE GUARD PROTECTION】This Professional Electric Test Pen with IP66 Waterproof.The High-Quality Spring Wire can be Stretched to 142 inches,Which is Environmentally ...

A meter to measure the electrical parameters of devices connected ... check the awesome Friedcircuits USB Tester which we reviewed earlier and is available in the Hackaday Store.

Body Rocket, the UK-based startup and creator of the self-titled Body Rocket System, has today launched a pair of power meter ...