Although it dates back to the early days of the Marconi Company in the 1920s, the Franklin oscillator has remained a ...

The project is based on PIC16F628 and PIC16F84 microcontrollers to build an inductance/capacitance meter that can measure capacitance range from 0 to >0.1uF and inductance range from 0 to >10mH. The ...

Voltage-controlled oscillators (VCOs) are pivotal components in modern communications and signal processing, where their ability to generate a stable yet tunable signal is paramount. The performance ...

Although it dates back to the early days of the Marconi Company in the 1920s, the Franklin oscillator has remained a relatively obscure circuit, its memory mostly kept alive by ham radio operators who ...

Glen Chenier’s blog I reposted yesterday got me thinking about other LC measurement techniques, including an inductance checker I built about 40 years ago and haven't used in nearly as long. The ...