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DS3231 RTC with Arduino | Arduino Real-Time Clock

In this tutorial, we will learn how to use a DS3231 RTC module with Arduino and get time. DS3231 RTC Module (Real-Time Clock Module) is used...

Arduino Time Without RTC Module

In this tutorial, we will learn how to get time in Arduino without RTC Module. We use a time library to display live time. We...

Delay and Millis in Arduino

In this tutorial, we will learn how to use delay and millis function in Arduino programs. Creating Delays We want our sketch to pause for some...

Buzzer With Arduino

In this tutorial, we will learn how to use a Buzzer or Piezo with Arduino. It is also called Piezo Buzzer. The Arduino isn’t built...

Vibration Motor with Arduino

In this tutorial, we will learn to interface a vibration motor with Arduino. Vibration motor is a DC motor in a compact size that is...

DC Motor with Arduino

In this tutorial, we will learn how to interface a DC motor with Arduino. We can make things move by controlling motors with Arduino....

Sound Sensor with Arduino

In this tutorial, we will how to detect sound like clapping, talking or shouting with the help of a sound sensor with Arduino. By...

Tilt Sensor with Arduino

In this tutorial, we will learn how to interface a tilt sensor with Arduino. A tilt sensor is used to detect a movement, tilted or...

Measuring Voltage with Arduino

In this tutorial, we will learn how to measure voltage using Arduino. By using Arduino and this voltage measuring sensor, we can measure voltages...

How to Set Up a Keypad on an Arduino

In this tutorial, we are learning how to set up a keypad matrix with an Arduino. We use both type keypads i.e 4x3 keypad...