# Dotmatrix clock A clock face simulating the classic dotmatrix displays. Shows time, date, compass, and heart rate. ![](dotmatrix-clock-screen-shot.png) ## Features * Easy to read digits * Simulated white-on-blue dotmatrix display * Compass * Heart rate monitor * Multiple colour palletes, swipe to change ## Usage ### Sensor readings When the display is activated by 'flipping' the watch up, the compass and heart sensors will be activated automatically, but if you activate the LCD through a button press, then the sensors will remain off until you press button-1. ### Colours The display defaults to blue, but you can change this to orange by swiping the screen ## Requests If you have any feature requests, please send an email to the author paulcockrell@gmail.com`