Our hacker [Wil Carver] has sent in his submission for the One Hertz Challenge: Precise Time Ref via 1 Pulse-Per-Second GPS Signal. This GPS Disciplined Oscillator (GPSDO) project uses a Piezo 2940210 ...

Crystal oscillators are incredibly useful components, but they come with one little snag: their oscillation is temperature-dependent. For many applications the relatively small deviation is not a ...

Crystals usually operate at fundamental frequencies up to about 15 MHz. Whenever higher frequencies are required a frequency multiplier is placed after the crystal oscillator. The resulting output ...

The classical quartz crystal oscillator is historically one of the most fragile components in an electronic system. This is not surprising since the quartz crystal resonator within the oscillator was ...

Crystal oscillators exploit the piezoelectric resonance of quartz or alternative piezoelectric materials to generate stable electrical frequencies with high quality factors. Fundamental design ...