I grew up with film SLRs (full-frame, of course), and the rule of thumb was "the slowest shutter speed you should try to hand-hold is 1/your lens focal length in mm." e.g. 1/50 sec for a 50 mm lens.

A radar sensor measures solids and liquids in tanks and vessels. It continues measuring during turbulence and buildup inside processing equipment.

The HSTA and HSTAR Series LVDT-based linear position sensors now offer both the environmental resistance and short stroke sensor body length for performing in cylinder applications where sensor length ...