This tutorial shows how to interface DHT11/DHT22 temperature and humidity sensors with Raspberry Pi Pico using MicroPython. These popular sensors allow you to measure ambient temperature and relative humidity with a single data wire, making them ideal for weather stations, environmental monitoring, and home automation projects. First, we will learn to interface DHT22 with Raspberry … Read more
In this user guide, we will learn how to use a DS18B20 temperature sensor with Raspberry Pi Pico in MicroPython. This is a comprehensive article in which we will discuss the sensor and how to access temperature readings through a single sensor. Additionally, we will also display the temperature readings on an SSD1306 OLED display. … Read more
In this comprehensive guide, we will learn how to interface the BME280 environmental sensor with the Raspberry Pi Pico using MicroPython. The BME280 is a highly accurate and versatile sensor capable of measuring temperature, barometric pressure, and relative humidity simultaneously. This makes it an excellent choice for weather station projects, indoor climate monitoring, altitude estimation, … Read more
In this tutorial, we will learn how to interface DHT22 temperature and humidity sensor with STM32 Nucleo and program it in STM32CubeIDE using HAL libraries. At first, we will briefly introduce you to DHT22 sensor, then interface it with our STM32 and program it for temperature and humidity measurement using STMCube IDE. For demonstration, we … Read more
In this tutorial, we will explore how to interface the BME280 sensor with an ESP32 microcontroller using the Arduino IDE. The BME280 sensor is capable of measuring pressure, humidity, and temperature, making it a versatile choice for various environmental monitoring applications. We’ll start with an overview of the BME280 sensor and its connection to the … Read more
In this user guide, we will learn how to publish sensor readings to ThingSpeak using Arduino IDE and ESP32. We will use the BME280 sensor which provides temperature, humidity, and pressure. Our main aim is to transmit these sensor readings to ThingSpeak easily and interactively demonstrate them. For this purpose, we will use the ThingSpeak … Read more
In this tutorial, we will learn to create a BME680 web server using ESP32 and Arduino IDE. The BME680 is used to measure ambient temperature, barometric pressure, relative humidity, and gas (VOC) or Indoor air quality (IAQ). We will learn how to display sensor values on a web page using ESP32. The sensor readings will … Read more
In this tutorial, we will learn to interface the BME680 sensor with ESP32 using Arduino IDE. The BME680 environmental sensor, which is used to measure ambient temperature, barometric pressure, relative humidity, and gas (VOC) or Indoor air quality (IAQ). We will learn how to interface it with ESP32 using Arduino core programming. For demonstration, firstly, … Read more
In this tutorial, we will create a Raspberry Pi Pico W web server using a BME280 sensor and MicroPython. BME280 is used to measure temperature in Celsius, the temperature in Fahrenheit, humidity, and Pressure. This web server will act as a weather station as it will show temperature, humidity, and pressure readings on the web … Read more
In this user guide, we will learn to build ESP8266 NodeMCU SHT31 Web server using Server-Sent Events (SSE). Using this technique, we will build an ESP8266 controlled web server that will automatically update sensor readings such as temperature and humidity to all connected web clients and display them in linear and radial gauges. Any appropriate … Read more