| The Type 555 chip must be one of the most popular ICs used in electronics. Here it is used as a vco (voltage controlled oscillator). The...
Edwin Chicken (3)
| Use this handy instrument to check out the resonance frequency of those unknown or home-brew inductor / capacitor combinations, or as a si...
| The balanced bridge described in this article measures capacitance from 1 pF to 10 µF, resistance from 1 Ω to 10 MΩ, and inductance from 1...