Crt Clock Schematic [patched]

| Block | Purpose | |-------|---------| | | Generates ~1kV to 15kV for anode acceleration | | Deflection Circuit | Moves the electron beam (X/Y coils or plates) | | Z-axis (Intensity) Control | Turns the beam on/off to draw dots and lines | | Microcontroller & RTC | Generates timing signals and keeps real-time |

The attic was cleared out, and Mira returned to her device with new understanding. The schematic had been less an instruction manual than an invitation: to assemble a machine, yes, but also to become a keeper. She put aside some of her modern habits; she stopped syncing the time on her phone every hour and let the CRT set the cadence for her evenings. She cataloged the objects people left, wrote down the images the beam sketched, and mailed small notes back to neighbors with a line or two about what had appeared that night. Crt Clock Schematic

Drives the CRT deflection coils/plates.

Build a Vector Graphics Display Clock with a Cathode-Ray Tube | Block | Purpose | |-------|---------| | |