Arduino Digital Clock with DS3231 RTC and OLED Display
In this project, you’ll learn how to create a digital clock with the Arduino using the DS3231 Real Time Clock (RTC) module and an OLED display. We’ll provide you with …
Arduino Guides
Arduino with DS3231 Real Time Clock (RTC): Getting Time and Setting Alarms
Learn how to use the DS3231 Real Time Clock module with the Arduino board. The DS3231 RTC module is useful for accurate timekeeping, it also allows you to set alarms, …
Arduino with NEO-M8N GPS Module: Get Latitude, Longitude, Altitude, Date and Time
In this guide, you’ll learn how to interface the Arduino board with NEO-M8N GPS module. You’ll learn how to connect the module to the board and how to program it …
Arduino with an Anemometer: Measure Wind Speed
In this guide, you’ll learn how to use an anemometer with the Arduino board to measure wind speed. We’ll cover how to power and connect the sensor to the Arduino …
Arduino: 39 Free Guides for Sensors and Modules
The Arduino community has created a wide variety of modules, sensors, and other peripherals that you can use to easily create electronic projects. We have tutorials for the most popular …
Arduino with RCWL-0516 Microwave Radar Proximity Sensor (Detect Motion)
In this guide, you’ll learn how to use the RCWL-0516 Microwave Radar Proximity sensor to detect motion with the Arduino. We’ll show you how to wire the sensor and we’ll …
Arduino with Load Cell and HX711 Amplifier (Digital Scale)
In this guide, you’ll learn how to create a digital scale with the Arduino using a load cell and the HX711 amplifier. First, you’ll learn how to wire the load …
Arduino with TDS Sensor (Water Quality Sensor)
In this guide, you’ll learn how to use a TDS meter (Total Dissolved Solids) with an Arduino board. A TDS meter indicates the total dissolved solids like salts, minerals, and …
Arduino: K-Type Thermocouple with MAX6675 Amplifier
In this guide, you’ll learn how to read temperature using a K-Type Thermocouple with the MAX6675 amplifier with the Arduino board. A K-type thermocouple is a type of temperature sensor …
Arduino with BH1750 Ambient Light Sensor
The BH1750 is a 16-bit ambient light sensor. In this guide, you’ll learn how to use the BH1750 ambient light sensor with the Arduino board. The sensor communicates with a …
Complete Guide for Ultrasonic Sensor HC-SR04 with Arduino
This article is a guide about the Ultrasonic Sensor HC-SR04. We’ll explain how it works, show you some of its features and share an Arduino project example you can follow …
Arduino Guide for MPU-6050 Accelerometer and Gyroscope Sensor
Learn how to use the MPU-6050 accelerometer and gyroscope module with the Arduino board. The MPU-6050 IMU (Inertial Measurement Unit) is a 3-axis accelerometer and 3-axis gyroscope sensor. The accelerometer …
Guide for BME680 Environmental Sensor with Arduino (Gas, Temperature, Humidity, Pressure)
The BME680 is an environmental digital sensor that measures gas, pressure, humidity and temperature. In this guide you’ll learn how to use the BME680 sensor module with the Arduino board. …
DHT11 vs DHT22 vs LM35 vs DS18B20 vs BME280 vs BMP180
There are a wide variety of temperature sensors compatible with Arduino, ESP32, ESP8266 and other development boards. So, it can be difficult to to pick up the most suitable sensor …