Hi,
Here is probably the most useless application I have ever done !
I have added a clock to my FastDraw Electromechanical pinball
Based on an ESP32 MCU + android B4A application.
Communication is with Bluetooth low energy. Time synchronization is over Wifi with NTP protocol.
Several options are available
time only
date + time
date + time + number of days to another date (hollydays !)
You can of course still play with your pinball. No wire has been cut.
The clock starts 30s after game over and stops when you start a new game.
Video in french .. sorry (but easy to follow) !
Here is probably the most useless application I have ever done !
I have added a clock to my FastDraw Electromechanical pinball
Based on an ESP32 MCU + android B4A application.
Communication is with Bluetooth low energy. Time synchronization is over Wifi with NTP protocol.
Several options are available
time only
date + time
date + time + number of days to another date (hollydays !)
You can of course still play with your pinball. No wire has been cut.
The clock starts 30s after game over and stops when you start a new game.
Video in french .. sorry (but easy to follow) !