Hc-05 Voltage Divider at retelamaaukamblog Blog


Hc-05 Voltage Divider. The two resistors divide the 5v high level to create a voltage at the rx pin of $$2k / (2k+1k)* 5.0v$$ or 3.3 volts. I have an hc05 bluetooth module on a breakoutboard with pins for state/rx/tx/gnd/+5v/en.

Hc 05 Bluetooth Module Schematic
Hc 05 Bluetooth Module Schematic from manualdiagramausterlitz.z19.web.core.windows.net

In last, connect three led’s to the pins 8, 9 and 10 of the arduino. The two resistors divide the 5v high level to create a voltage at the rx pin of $$2k / (2k+1k)* 5.0v$$ or 3.3 volts. I have an hc05 bluetooth module on a breakoutboard with pins for state/rx/tx/gnd/+5v/en.

Hc 05 Bluetooth Module Schematic

The two resistors divide the 5v high level to create a voltage at the rx pin of $$2k / (2k+1k)* 5.0v$$ or 3.3 volts. The two resistors divide the 5v high level to create a voltage at the rx pin of $$2k / (2k+1k)* 5.0v$$ or 3.3 volts. In last, connect three led’s to the pins 8, 9 and 10 of the arduino. I have an hc05 bluetooth module on a breakoutboard with pins for state/rx/tx/gnd/+5v/en.