An ultra-low power sensor operates using energy harvesting from various sources for efficient monitoring. The oscillator ...

We’ll start off with one oscillator (yawn!) and then turn it into something much more interesting really quickly. Making this circuit playable takes a little more experimentation, but that’s ...

Capacitor C2 charges up to the oscillator when the 4066 switch closes, and holds when it’s open. For now, the time that the circuit samples (the button switch is closed) is the same as the ...

The Mostronome is a 1975 electronic metronome that reimagined musical timing with its whistle-like tone. This vintage circuit ...

To provide this flexible solution, during the design phase, an exploration of the design space is carried out for the chosen circuit architecture, in this case a ring oscillator. Within the boundaries ...

The device integrates Septentrio’s mosaic-T GNSS timing receiver, Espressif’s ESP32-WROVER processor and the SiTime SiT5358 disciplined 10 MHz oscillator on a single circuit board. It is housed in a ...