Micro USB connector to FTDI chip 3.3v
LIPO 3.7 battery charger. (Have charge circuit, I need circuit cut off at 2.8v
Arduino board 3.3v setup
LEDs, resistors, etc.
BLE(Bluetooth module) HM-11 module
Micro USB connector to FTDI chip 3.3v
LIPO 3.7 battery charger. (Have charge circuit, I need circuit cut off at 2.8v
Arduino board 3.3v setup
LEDs, resistors, etc.
BLE(Bluetooth module) HM-11 module
Hi,
could you please rephrase that in an actual question? It is unclear what you are needing help with.
Frederick