Hackers have been building their own basic oscilloscopes out of inexpensive MCUs and cheap LCD screens for some years now, but microcontrollers have recently become fast enough to actually make such ...

The objective of the project is to create and display a working clock on the surface of a CRT tube in the form of oscilloscope. The design uses an old TRIO 20MHz oscilloscope to produce the image. A ...

You stare at the log output. It seems okay, and yet the bug is still hiding. Was Task A missing its deadline? You don’t know. Was a priority inversion quietly breaking the scheduler? Again, you don’t ...

Oscilloscopes require probes to work, and probes are not all the same. There's a wide variety with versions designed for specific tasks and applications. This ...