The Propeller Clock

The Propeller Clock

The system is microcontroller ATmega32 managing content display. It controls 32 blue LEDs, SMD LEDs in series by four drivers MBI5170. Time is taken from the RTC DS1307 with uC I2C bus connects it. Synchronization of the image is, of course, carried out by optoelectronic sensor. 32 KB of flash memory in atmedze provide support for multiple display modes. +more details


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