Vintage Display Technology Pt.4: Oscilloscope Clocks скачать в хорошем качестве

Vintage Display Technology Pt.4: Oscilloscope Clocks

An oscilloscope clock is an eyecatcher for every exhibition, maker-faire or vintage display collection. Support Roger on Patreon:   / kainkalabs   It combines the technology of cathode ray tubes controlled by a modern microcontroller to enable the quasi-analog clock display. There are many kits available like here: https://www.die-wuestens.de/dindex.ht... (Supplies also the tubes, the acrylic case and the custom-made transformer. You can seee my model there as a testimonial) David Forbes created perhaps the most beautiful "true" analog design. The numbers are constructed by short pieces of Lissajous curves. Very clever. http://www.cathodecorner.com/sc200c.html Other kit-suppliers: http://www.dutchtronix.com/ScopeClock... https://www.sparkfun.com/products/ret... http://oscilloscopeclocknixiecrt.com/... You find many more examples just by googling "oscilloscope clock" Other uses of cathode-ray tubes for displaying numbers and letters: NIMO-tube: https://en.wikipedia.org/wiki/Nimo_tube Monoscope-tube: http://lampes-et-tubes.info/ct/ct003.... Charactron-tube: https://en.wikipedia.org/wiki/Charactron Watch the video in this historical account for the SC-4000: http://www.chilton-computing.org.uk/a...