Prior to this afternoon (22 June 2023 at 16:40ish eastern), buttons created a pulse when pressed. The pulse was short lived but was able to briefly light a light or more importantly send a signal to a memory cell. This appears to be broken. When pressing any of my buttons, none of them are generating a pulse. Further, even when connecting a button up to a source power, a button press does nothing other than the same click (but no pulse or power).