In this tutorial, you’ll learn how to set up Wi-Fi provisioning via BLE on the ESP32. The Wi-Fi provisioning service allows you to configure Wi-Fi credentials over Bluetooth Low Energy. …
Learn how to interface a PIR motion sensor with the Raspberry Pi Pico to detect motion in your surroundings. We’ll show you how to wire the sensor to the Pico …
Learn how to interface a PIR motion sensor with the Raspberry Pi Pico to detect motion in your surroundings. We’ll show you how to wire the sensor to the Pico …
This guide is an introduction to the MediaPipe Python library on a Raspberry Pi board. It covers installing MediaPipe using pip on a virtual environment and running a gesture recognition …
This guide shows how to set up a USB camera for your OpenCV projects with Raspberry Pi. OpenCV can be used with the Raspberry Pi camera and with regular USB …
This is a quick guide showing how to install OpenCV (Open Computer Vision Library) software on a Raspberry Pi board. We tested this installation on Raspberry Pi OS 64-bit. OpenCV …
In this guide, you’ll learn how to get started with the TFT LCD Touchscreen Display with the ESP32 board. This TFT Touchscreen with 2.8 inch display (240×320 px) comes with …
In this guide, you’ll learn how to get started with the ESP32 Cheap Yellow Display (ESP32-2432S028R). This is a TFT Touchscreen display LCD with an ESP32 development board included. This …
In this project, you’ll learn how to send messages to your WhatsApp account using an ESP32 from anywhere using a SIM card with a data plan. We’ll use the LILYGO …
The Raspberry Pi Pico comes with a built-in temperature sensor connected to ADC4. In this quick guide, you’ll learn how to get temperature data from that sensor. We’ll show you …
The Raspberry Pi Pico comes with a built-in temperature sensor connected to ADC4. In this quick guide, you’ll learn how to get temperature data from that sensor using Arduino IDE. …
In this guide, you’ll learn how to build a basic asynchronous local web server with the Raspberry Pi Pico W programmed with MicroPython using the asyncio module. Using an asynchronous …
The CP210x USB chip turns a USB connection into a regular serial port which allows your computer to establish a serial communication with microcontrollers like the ESP32 or ESP8266. To …
The CP210x USB chip turns a USB connection into a regular serial port which allows your computer to establish a serial communication with microcontrollers like the ESP32 or ESP8266. To …