DIY Tuitar uses an ESP32 to teach guitar with tuning, a virtual fretboard, and modes. Game modes include random note ...
Abstract: This paper discusses and provides comparison results of ESP-NOW, Wi-Fi, and Bluetooth as wireless local area network protocols. These protocols have been widely implemented on IoT devices.
The ESP32 is a microcontroller that provides an API for Bluetooth A2DP which can be used to receive sound data e.g. from your Mobile Phone and makes it available via a callback method. The output is a ...
NASA has announced when the longest total solar eclipse of the century will occur—and you won’t have to wait long. Here’s what you should know. According to NASA's solar eclipse calendar, the longest ...
The mini, DIY, Low cost, ESP32 based, high performance flight controller for hobbyists. In this repository you can find firmware code that allows you to build your own flight controller. For ...