In this tutorial, we will see how to send text messages with Raspberry Pi Pico W and Twilio using MicroPython. Twilio is a communications web service that allows users to make and receive phone calls and SMS along with other communication functions. Although Twilio is not free to use but you can get started with … Read more
In this tutorial, we will show you how to send Whatsapp messages to your account with ESP32 and ESP8266 using Whatabot or callmebot free APIs and MicroPython. You can use any one of them. But we will use callmebot API for demonstration. These free WhatsApp APIs can be helpful in sending message notifications, sensor readings, … Read more
In this tutorial, we will show you how to send Whatsapp messages to your account with Raspberry Pi Pico W using Whatabot or callmebot free APIs and MicroPython. You can use any one of them. But we will use callmebot API for demonstration. These free WhatsApp APIs can be helpful in sending message notifications, sensor … Read more
In this user guide, we will learn how to send sensor readings through email notifications with Raspberry Pi Pico W board using MicroPython and IFTTT service. We will publish the BME280 sensors readings such as temperature, humidity through email notification. To send email notifications, we will use IFTTT a third-party service. In short, you can … Read more
In this article, we will create a sensorless Weather Station using Raspberry Pi Pico W and OpenWeatherMap API. Additionally, we will learn how to make HTTP GET requests to OpenWeatherMap API with Raspberry Pi Pico W to acquire useful data using MicroPython . With the help of OpenWeatherMap API, we will make HTTP GET request … Read more
In this tutorial, we will create soft access point web server with Raspberry Pi Pico W using MicroPython. Firstly, we will learn to use Pico W as a soft access point or in SoftAP mode. The soft access point mode allows devices to connect with our board without a wireless router. At the end, we … 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
This getting started user guide is an introduction to Raspberry Pi Pico W Wireless Wi-Fi module with MicroPython. We will give you an overview of Pico W including its features, pinout and few examples. Then, we will show you how to install MicroPython on Raspberry Pi Pico W and demonstrate some basic programs such as … Read more
In this tutorial, we will learn to publish multiple sensor readings to Node-Red with ESP32 MQTT using MicroPython. We will perform MQTT communication with ESP32 and Node-Red by publishing and subscribing to MQTT topics. using mosquito broker. There will be one ESP32 MQTT publisher and Node-Red as a subscriber. We will publish DS18B20, DHT, and … Read more
In this ESP32/ESP8266 tutorial, we will learn to use ESP MQTT as a Publisher using MicroPython and subscribe through Node-Red. There will be one ESP32/ESP8266 MQTT publisher and Node-Red subscriber. We will publish DS18B20 sensor readings to MQTT with ESP32/ESP8266 and Node-Red Dashboard will subscribe to the MQTT topics and display sensor readings on the … Read more