Alarm Clock Design
I’m thinking of building an alarm clock next, I need something that has bright lights that can be turned on and off, as my wall clock I can’t read at night. I’m probably going to use four MAX7219 controlled 8×8 LED matrices just to display the four digits. I was thinking of a 7-segment display, but that’s a bit small.
Also I’d like it to be NTP synced, so needs wifi.