Oscilloscope tube clock

# Project Progress 2022.12.08 The schematic redrawing in LCEDA format is almost complete. 2022.12.19 The PCB package of the driver board is updated to the LCEDA system package, and the synchronization with the schematic netlist is completed. 2022.12.30 The PCB package of the control board is updated to the LCEDA system package, and the synchronization with the schematic netlist is completed. 2023.05.09 Added 3D model of transformer. The LCEDA format design file has been modified, but it has not been verified, and enthusiasts who need to modify the design can modify it by themselves. If you don't need to modify the original design, you can directly use the Gerber file verified in the attachment to make the board (verified, the display effect refers to the cover picture, the production and debugging require a certain electronic production foundation, please determine whether you have the ability to complete the production and debugging!) # Project Overview Electrostatic deflection oscilloscope tube (often referred to as "oscilloscope") is a display device based on cathode ray tube (CRT), which has been widely used in various electronic instruments and equipment for the display of various waveform signals and graphic text. In this project, an oscilloscope tube is used as a display device, and a digital clock circuit is fabricated by using the oscilloscope's traditional scanning display method (vector display) for drawing. # Working principle TBD. # Production and commissioning TBD. # Reference data [http://www.cathodecorner.com/sc200c.html](http://www.cathodecorner.com/sc200c.html) [https://scopeclock.com/products/scope-clock-in-clear-plastic-case](https://scopeclock.com/products/scope-clock-in-clear-plastic-case) [https://oscilloclock.com/](https://oscilloclock.com/) [http://www.sgitheach.org.uk/scope3.html](http://www.sgitheach.org.uk/scope3.html)