As the Internet of Things (IoT) becomes more prevalent in our daily lives, there is a growing need for devices to communicate with each other seamlessly. The ESP32 microcontroller, with its Wi-Fi and Bluetooth capabilities, has become a popular choice for IoT projects. And when it comes to automation, IFTTT (If This Then That) is … Read more
In this tutorial, you will learn to send sensor readings via email with an SMTP client and MicroPython using Raspberry Pi Pico W. For demonstration purposes, we will send BME280 sensor readings such as temperature, pressure, and humidity to the Gmail SMTP server but you can modify this example for any sensor and SMTP server. … Read more
In this tutorial, you will learn to send emails with an SMTP client and MicroPython using ESP32. We will learn to send emails to SMTP servers such as Gmail, Hotmail, and Outlook. The umail is a lightweight, scalable SMTP client for sending emails in MicroPython. For demonstration, we will send a simple text message in … Read more
In this tutorial, you will learn to send emails with an SMTP client and MicroPython using Raspberry Pi Pico W. We will learn to send emails to SMTP servers such as Gmail, Hotmail, and Outlook. The umail is a lightweight, scalable SMTP client for sending emails in MicroPython. For demonstration, we will send a simple … Read more
In this user guide, we will learn how to send emails using Arduino through the IFTTT web service and Arduino IDE. For demonstration purposes, we will send a temperature reading in the email. We will use Arduino Ethernet Shield 2 to enable internet connectivity for our Arduino board. Recommended Components The following components are used … Read more
In this user guide, we will learn how to send emails using ESP8266 NodeMCU development board through an SMTP server and Arduino IDE. We will learn to incorporate different types of emails. The message body of the email will consist of plain text, HTML text, and attachments like images. We will introduce all three types … Read more