This project emulates a buzz box for épée and foil.
- Navigate to the Hardware folder
- Refer to PartsList.txt for the list of parts needed
- Refer to FencingCircuitSchematic4.png for the circuit diagram
- Refer to FinishedProduct.jpg for the finished product
- Open Settings
- Navigate to 'Security'
- Find 'Unknown Sources' or 'Install Unknown Apps'
- On old OSes, just tap on the switch to enable the option
- On new OSes, enable the feature on the app you will try to install from (i.e. Files or Chrome)
- Navigate to the fencingbuzzer.apk file and install it.
There are three buttons.
- The right button plays a test beep.
- The middle button changes the audio output for the beep.
- Headphones mode will make the device send audio through the headphone jack. Please be aware that you must use a TRRS headphone jack splitter to hear audio in this mode!
- Speakers mode will force the device to send audio through the built in speakers. Please note: on Android 4 & 5 your notification sound will be used due to compatibility issues.
- The button on the left changes which blade is being used and will change the beep behavior accordingly.
There are two sliders.
- The top slider 'locks' the screen by removing all clickable buttons and forcing the screen to stay on.
- The bottom slider adjusts the tone of the beep.
v1.0.0 (02/10/2020) Initial release
v0.0.1 (11/08/2019) Initial Github upload