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 …
CONTINUE READING »DHT11 vs DHT22 vs LM35 vs DS18B20 vs BME280 vs BMP180
This guide shows how to use the LM35 (LM35DZ), LM335 and LM34 temperature sensors with the Arduino board. We’ll show you how to wire the sensors and write the code …
CONTINUE READING »Guide for LM35, LM335 and LM34 Temperature Sensors with Arduino
This guide shows how to use the BME280 sensor module with Arduino to read pressure, temperature, humidity and estimate altitude. We’ll show you how to wire the sensor, install the …
CONTINUE READING »Guide for BME280 Sensor with Arduino (Pressure, Temperature, Humidity)
This guide shows how to use the DS18B20 temperature sensor with the Arduino board. You’ll learn how to wire the sensor, install the required libraries and get temperature from one …
CONTINUE READING »Guide for DS18B20 Temperature Sensor with Arduino
This article shows how to use the SSD1306 0.96 inch I2C OLED display with the Arduino. We’ll show you some features of the OLED display, how to connect it to …
This article is a guide for the popular DHT11 and DHT22 temperature and humidity sensors with the Arduino. We’ll explain how it works, show some of its features and share …
CONTINUE READING »Complete Guide for DHT11/DHT22 Humidity and Temperature Sensor With Arduino
This post is a guide for the popular RF 433MHz Transmitter/Receiver modules with Arduino. We’ll explain how they work and share an Arduino project example that you can apply to …
CONTINUE READING »Complete Guide for RF 433MHz Transmitter/Receiver Module With Arduino
This article shows how to control mains voltage with the Arduino using a relay module. We make a brief introduction to the relay module and build a simple project example …
This post is about the WS2812B LED strip, which is an addressable RGB LED strip. The information in this post also works with other similar LED strips, such as strips of the WS28XX …
CONTINUE READING »Guide for WS2812B Addressable RGB LED Strip with Arduino
This article is a guide about the popular Ultrasonic Sensor HC – SR04. We’ll explain how it works, show you some of its features and share an Arduino project example …
CONTINUE READING »Complete Guide for Ultrasonic Sensor HC-SR04 with Arduino
This post is a complete guide to the SIM900 GSM GPRS Shield with the Arduino. Learn how to send and receive SMS and how to make and receive phone calls …
CONTINUE READING »Guide to SIM900 GSM GPRS Shield with Arduino
The Arduino community has created a wide variety of modules and shields that can enhance your projects. Here’s the ultimate collection of 21 Arduino Modules that you can get for less …
CONTINUE READING »21 Arduino Modules You Can Buy For Less Than $2
This post is an introductory guide on how to use the Fingerprint Sensor Module with the Arduino. We’ll show you how to enroll a new fingerprint ID, and how to …
CONTINUE READING »Guide to Fingerprint Sensor Module with Arduino (FPM10A)
This guide shows how to use the NEO-6M GPS module with the Arduino to get GPS data. GPS stands for Global Positioning System and can be used to determine position, time, and …