The goal is to be able to make any colour. Level-4-- Modify the code from level three to incorporate a second button instead of a rotation sensor to increase the LED's brightness. When you press the ...

Connect Led to Pin 13 and switch to pin 2 and connected as described in the circuit when you slide the switch it make the led light & send to serial monitor that " pressed " && "led on " which is work ...

Nano Sensor Interface * Arduino Nano (v3) in Sleep Mode * T.K.Hareendran/2018 ... It then sets up for sleep mode and goes to sleep. When the Test button (D2) is pushed, it awakens, excites the LED, ...

The use of wireless communication protocols (e.g., Bluetooth, Wi-Fi, LoRa, Zigbee) to connect Arduino boards with sensors. This enables remote data acquisition and control in applications such as ...

The button states could easily be read by using an Arduino’s analog input. A Pro Mini model was chosen for its small size as it could be housed in the radio compartment of the dash. The next ...