Six points of contact detect any displacement. LinuxCNC contributor and machining enthusiast [Andy Pugh] is certainly not afraid to try making specialised tools to see how well they work out, and this ...

Equipped with cutting-edge scientific instruments to measure the environment around the spacecraft, the Parker Solar Probe—designed, built, and managed for NASA by the Johns Hopkins Applied Physics ...

When you think of a scope probe, you usually think of what is basically a wire with a spring hook and an attenuator. Those are passive probes. [Kerry Wong] shows off a pre-release active probe that ...