diff --git a/doc/alarm-clock.dox b/doc/alarm-clock.dox index 24205763..a3522d69 100644 --- a/doc/alarm-clock.dox +++ b/doc/alarm-clock.dox @@ -34,7 +34,7 @@ Field, SoftI2C, DS1307RTC (or DS3232RTC), Melody and \li Displays both the time and date. \li 12 hour and 24 hour time display modes. \li Up to 4 configurable alarm times, plus a snooze alarm. -\li Three alarm sounds to choose from. +\li Three alarm sounds to choose from, plus an option to use a radio alarm. \li Configurable alarm timeout between 2 and 10 seconds. \li Alarms can be configured to only sound on Monday to Friday or on Saturday and Sunday. @@ -45,7 +45,7 @@ Field, SoftI2C, DS1307RTC (or DS3232RTC), Melody and \section clock_main_circuit Main circuit The main clock circuit consists of an Arduino Uno compatible board, a 16x2 -LCD module, a realtime clock chip, a piezo buzzer for the alarm, and an +LCD module, a realtime clock chip, a piezo buzzer for the alarm, and a MOSFET for controlling the radio: \image html alarm_circuit.png @@ -129,4 +129,13 @@ as follows: \li SCL connected to A5. \li BAT, 32K, and RST left unconnected. +\section clock_completed Completed Clock + +The following picture shows the completed clock prototype, built into a +UB1 jiffy box with the radio. Being the prototype, it is a little rough +and ready, but rugged enough to take a pounding each morning as a bedside +alarm clock: + +\image html alarm_clock.jpg + */ diff --git a/libraries/RTC/examples/AlarmClock/alarm_clock.jpg b/libraries/RTC/examples/AlarmClock/alarm_clock.jpg new file mode 100644 index 00000000..721c7174 Binary files /dev/null and b/libraries/RTC/examples/AlarmClock/alarm_clock.jpg differ