Because dissimilar materials influence the electrostatic field differently, the capacitive sensors must be tuned during installation in order to achieve optimum effectiveness. For example, capacitance ...

The working principle of digital calipers is mysterious enough that we’d never think to dismantle, much less improve them, right? Well, think again, as [Limi DIY] retrofits the processing ...

Happily there is a solution in the form of capacitive sensor probes ... This can be measured to gain a reading of the soil moisture level. The probe is fitted with a 3.3 V LDO regulator, which ...

Description: Sometimes you need to know what is hidden beneath a surface. Behind a wall, for example, inside a storage container, inside a shipping container, or behind a cover. Capacitive proximity ...