# This circuit diagram controls LEDs using a Bluetooth HC - 05 module and an Arduino Uno.
# Define components
arduino_uno = Component("Arduino Uno")
hc05_module = Component("Bluetooth HC-05 module")
led1 = Component("LED 1")
led2 = Component("LED 2")
led3 = Component("LED 3")
resistor1 = Component("Resistor 1")
resistor2 = Component("Resistor 2")
resistor3 = Component("Resistor 3")
jumper_wires = JumperWires()
# Connect components
arduino_uno.pin(13).connect(led1.positive_terminal)
resistor1.connect(led1.negative_terminal, arduino_uno.ground_pin)
arduino_uno.pin(12).connect(led2.positive_terminal)
resistor2.connect(led2.negative_terminal, arduino_uno.ground_pin)
arduino_uno.pin(11).connect(led3.positive_terminal)
resistor3.connect(led3.negative_terminal, arduino_uno.ground_pin)
hc05_module.pin(TX).connect(arduino_uno.pin(10))
hc05_module.pin(RX).connect(arduino_uno.pin(11))