Substitutes for a 652A Oscillator?

Answer In the mid-1960s, Hewlett-Packard introduced the 650 series transistorized test oscillators, including the 652A, meant to replace older tube models. Like other oscillators of the time, it used anal... Read More »

Top Q&A For: Substitutes for a 652A Oscillator

Are meat substitutes (or "meatless" substitutes) considered to be processed foods?

processed? very much so. very, very much so. i do agree it is a unique product. very strange; not something i'm comfortable with at this point. Fusarium venenatum, grown in vats, (it's not a mu... Read More »

What is a RF oscillator?

A radio frequency, or RF, oscillator is an electronic device that generates alternating currents at a range of radio frequencies. RF oscillators are found in electronic equipment ranging from handh... Read More »

How to Make a Mechanical Oscillator?

A mechanical oscillator is simply a machine that makes a regular, repetitive vibration. Pendula, tuning forks and watch mechanisms all have this characteristic motion, though most work at a fixed f... Read More »

Crystal Oscillator Types?

Vibrating crystals sound like a new-age gimmick, but they've been used since 1880, when French physicists Jacques and Pierre Curie discovered something called piezoelectricity. When certain hard su... Read More »