An hourglass tells you what it is in the name — a glass that you use to measure an hour of time passing by. [EDISON SCIENCE CORNER] has built a digital project that mimics such a thing, with little ...

Easy-to-use event-based API States, signals and configuration variables are Vue.js reactive Can poll CTS, DCD, DSR, and RI signals Serial configuration is stored in the browser localStorage ...

Example of triggering interrupt on falling edge and printing information with serial port. YLCH579M eval board. As interrupt source pin GPIO A10 is used. With external pullup 47k resistor.