Introduction With the swift progression of the Internet of Things (IoT) and the proliferation of wearable devices, there is an increasing demand from developers for development boards that are compact, efficient, and feature-rich. The M5StickC Plus2, a notable member of the M5Stack series, distinguishes itself through its compact design, multifunctional integration, and user-friendly interface, rendering...

What is Unit Puzzle? Recently, M5Stack launched a new product called Unit Puzzle. Unit Puzzle is a multi-color light control unit consisting of an 8x8 RGB array made up of 64 WS2812E RGB LEDs. M5Stack ATOM Echo View Product   I first saw it at a MakerFaire show like this: That makes me happy,...

M5StickC Plus2 is a small development board based on an ESP32 chip with many powerful functions, including Bluetooth, Wi-Fi, OLED display, touch screen, and so on. Through it, we can easily realize the remote control function to control other devices or home appliances. This article will show you how to make a simple remote...

The ATOM Lite, ATOM Matrix, and ATOM Echo are all compact ESP32-based development boards designed for Internet of Things (IoT) applications. Their small form factor and versatile functionality make them suitable for smart devices, sensor nodes, and remote control applications. While they share similar dimensions and processing power, each board offers unique features in...

M5Stack offers two popular LoRa modules: the LoRa433 and LoRa868. Both are designed for long-range wireless communication, but they operate at different frequencies and cater to varying needs. In this article, we’ll explore the differences between LoRa433 and LoRa868, comparing their key specifications and use cases to help you decide which module is best...