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Photoresistor With light, there is less resistance Without light, there is more resistance High resistance, semi-conductor material. When light hits the device it absorbs the light photons; this process provides energy to the electrons Analog signals Continuous signals Digital signals … Continue reading →

PinMode (in Setup): -Switches – input -LEDs – output // #define CABIN_LIGHTS_PIN 10 // pin controlling the cabin lights// #define STORAGE_LIGHTS_PIN 11 // pin controlling the storage lights// #define COCKPIT_LIGHTS_PIN 12 // pin controlling the exterior lightsconst byte CABIN_LIGHTS_PIN = … Continue reading →