12 RGB LEDs placed in a circle form up a really nice clock. :)
Most prominent components: AtMega164, LED1642GW. Also some buttons, and a few other peripherals that one can optionally add, like a hd44780 lcd, a buzzer, a DCF77 module.
Also features a MCP2210 USB-to-SPI controller for programming the AtMega with megaHidProg.
This low-cost project is perfectly suited for teaching newcomers to the world of microcontrollers how to get things going!
These details are provided for information only. No information here is legal advice and should not be used as such.