Youtube video https://youtu.be/74cu6Us0V_c Arduino UNO Breaboard Breadboard wire Potentiometer 10 led’s eyy so let’s start so at first we need to store the value of potentiometer we create an int called per and in b is for (for) first we need to set the pins 2 to 11 as output, […]
Tag: Arduino
How to make dancing lights (simple)
Youtube video https://youtu.be/OhHoyIoKaR4 Things you need Arduino UNO Breadboard Breadboard wires LEDs potentiometer Hi so first we need 2 integer to save the sensor value and the timer after that in “void setup()” we set the pins 12 and 11 as output for our LEDs then in “void loop()” we […]
How to fade an LED (with Arduino)
Youtube video https://youtu.be/EDF1WzWTMvM Things you need Let’s code First we set the LED pin witch I’ve chosen pin 9 because I like ! We also create an int named pot to store the analog value in it and at last we also set the potentiometer pin as A0 why you […]
How to make a VU meter (easy)
Youtube Video https://youtu.be/ICyIH6AGcoY Things you need Breadbaord LEDs Arduino UNO Breadboard Wires How to build Let’s code HEy there So at first we output pin 2 till 12 then in void loop we just read the voltage via adc then with basic math witch we can convert that voltage to […]