Digital clock for an analog ‘scope

Technology
Digital clock for an analog ‘scope
oscilloscope_digi_clock.jpg

In case the Dutchtronix oscilloscope clock kit didn’t mix enough modalities then consider this an alternative. –

Digital clock circuit is based on AVR Attiny2313 microcontroller clocked at 4Mhz. Oscilloscope pattern is generated by using four microcontroller pins as DAC output.

So in review – we go from the our linear/analog perception of time, represent that digitally, convert that numerical value to analog voltage levels, so it may be represented yet again digitally. Yes, of course you could use a digital oscilloscope – but that may just disrupt the fabric of reality. – Link

Related:

AVR Oscilloscope Clock – Link


AVR Scope terminal – Oscilloscope terminal! – Link

Discuss this article with the rest of the community on our Discord server!
Tagged

ADVERTISEMENT

Maker Faire Bay Area 2023 - Mare Island, CA

Escape to an island of imagination + innovation as Maker Faire Bay Area returns for its 15th iteration!

Buy Tickets today! SAVE 15% and lock-in your preferred date(s).

FEEDBACK