This schematic demonstrates a USB self-powered configuration for programming an ESP32 microcontroller. The circuit uses the CP2102 USB-to-UART bridge IC to provide a serial interface for programming ...

This project aims to simplify the learning process for the ESP32 platform. It starts with the basics of setting up the development environment and progresses to more complex topics such as sensor ...

Espressif Systems' EchoEar is a compact ESP32-S3 AI chatbot designed for voice interaction and edge AI applications, for smart toys, voice-enabled ...

Perhaps without many of us realising it, our single board computers perform the task of making programming their processor or SoC a lot easier. They take care of setting the right lines or commands to ...

Convenience has always been the driving force of human ingenuity. From its simplest forms such as hand tools, wheels, and inclined planes, technology has allowed humans to live more comfortably. Most ...

Waveshare has recently introduced ESP32-S3-Touch-LCD-3.49, an ESP32-S3-based wide touch display (640×172) development board ...

If you missed out on the first production run for the Obsidian ESP32 by Thomas McKahan offering a small ESP32 board in a Raspberry Pi form factor, you will be pleased to know that the boards are now ...

Losing a device can be frustrating, but services like Google’s Find My Device and Apple’s Find My make it easier to track lost items using their vast networks of connected devices. These services ...

Pagers may have largely gone out of fashion in the age of the smartphone, but the T-LoRa Pager from LILYGO puts a modern spin on the class communications device. It’s a portable device with a 2.33 ...