| A circuit is described that is a good compromise between complexity and accuracy. The results can be displayed on a standard digital vol...
| A circuit is described that is a good compromise between complexity and accuracy. The results can be displayed on a standard digital vol...
| Resonant 'tank' circuits consist of combinations of inductance (L) and capacitance (C) elements configured in such a manner that a single f...
| An active probe is required wherever the capacitance presented by a test instrument (oscilloscope or voltmeter) must be kept as small as...
| The simple capacitance meter described here is able to measure capacitances between 100 µF and 1µF over five ranges.
| This instalment of the course is devoted to arithmetic operations, which are used in nearly every program, however small. In addition, so...
| A VIRTUAL COMPONENT: HALF-CAPACITANCE FROM HEAVISIDE
| If you don't ponder things too deeply, it might appear as if the whole edifice of electronics is supported solely by the transistor and t...
| The liquid crystal display described in this article and shown in the photograph below is intended primarily for usewith the indutance-cap...
| Prices of digital multimeters have come down to a level where they are aftordable by almost any hobbyist. Although most multimeters oft...
| Most capacitance meters have no facility for measuring large electrolytic capacitors. The circuit described here makes it possible for s...