I need simple aplication for Arduino UNO that will support following things:
SMD rgb led,
Capacitive touch sensor
230V triac for lighbulb
Application is supposed to light on and off 230V light bulb using PWM (the lighting up and down should be fluent - for example one second fading effect). When bulb is on LED turns green, when bulb is off LED turns blue. LED should use PWM as well so it can be faded.
We change the state of the bulb with capacitive touch sensor. We can change the state of the bulb with serial port as well. With serial port we can also set if we want bulb to be for example 50% lighted or so.