In this guide, you’ll learn how to set up the ESP32 as a BLE Peripheral (or BLE Server) with an Environmental Sensing Service. This service exposes measurement data from environmental …
Learn how to interface the Raspberry Pi with the DS18B20 temperature sensor and how to get temperature readings using a Python program. Table of Contents Throughout this tutorial, we’ll cover …
Learn how to interface the DHT11 and DHT22 digital temperature sensors with the Raspberry Pi to get temperature and humidity readings. You’ll learn how to connect the sensors to the …
In this guide, you’ll learn how to program the Raspberry Pi Pico board with MicroPython using VS Code Editor and the MicroPico extension (previously called Pico-W-Go). New to the Raspberry …
In this project, you’re going to build a data logger with the Raspberry Pi and the BME280 sensor that automatically stores data on temperature, humidity, pressure, and the corresponding timestamp …
Learn how to interface the BME280 sensor with the Raspberry Pi to get temperature, humidity, and pressure readings. You’ll learn how to connect the sensor to the Raspberry Pi board …
In this guide, you’ll learn how to write and save data permanently to a file saved on the ESP8266 filesystem (LittleFS). LittleFS is a lightweight filesystem created for microcontrollers that …
In this guide, you’ll learn how to write and save data permanently to a file saved on the ESP32 filesystem (LittleFS). LittleFS is a lightweight filesystem created for microcontrollers that …
In this guide, you’ll learn how to take and upload a picture to Firebase Storage using the ESP32-CAM. You’ll create a Firebase project with Storage that allows you to store …
This tutorial shows how to send captured photos from the ESP32-CAM to your email account using an SMTP Server. We’ll show you a simple example that takes a photo when …
In this tutorial, you’ll create a Telegram bot to interact with the ESP32-CAM to request a new photo. You can request a new photo using your Telegram account from anywhere. …
In this guide, you’ll learn how to interface the Raspberry Pi Pico with the DS18B20 temperature sensor and how to get temperature readings by programming your board using MicroPython firmware. …
In this guide, you’ll learn how to interface the Raspberry Pi Pico with the DS18B20 temperature sensor and how to get temperature readings using Arduino IDE. The DS18B20 is an …
This guide shows how to read temperature and humidity from the DHT11 or DHT22 sensors using the Raspberry Pi Pico board with MicroPython firmware. Do you prefer using Arduino IDE? …