navody
dm-strong-ch340g-nano-v3-0-16mhz-micro-usb-development-board-atmega328p-microcontroller-module-for-arduino
DFPlayer MINI wiring (wiev from SD card holder):
- GND - G
- GND - G
- VCC - V
- Rx - A2
- SPK1 - speaker+
- SPK2 - speaker-
arduino app https://play.google.com/store/apps/details?id=com.giumig.apps.bluetoothserialmonitor&gl=SK
nastavenie aplikaciae pre pavuk ver 6:
- < 4
- ^ 1
- > 3
- v 2
- select 0
- start 9
- stvorec 6
- trojuholnik 7
- x 5
- o t