My small clock: arduino | Hobby
- uses the C++ object-oriented code written for the Arduino framework
- is powered by the 8-bit Atmel’s microcontroller ATmega1284P
- is installed on the PCB from Wise Clock 4
- displays information on the Sure Electronic’s 32X16 RG Dual Color LED Dot Matrix Unit Board (display colors: red, green, orange)
- adjusts time from the Internet using the NTP protocol via the Wi-Fi RN-XV WiFly Module
- shows the weather forecast from the Internet
- has alarms that can be configured to activate every day or once on a specific date or tomorrow or on different week days
- plays music in the RTTTL format that was popular in mobile phones
- plays music in the MIDI format via the Fluxamasynth Shield that uses the Atmel’s and Dream’s ATSAM2195 MIDI chip
- changes the brightness of the display depending on the light level in a room detected by the light-dependent resistor
