A full unboxing, review, and spin test of the LGT Neopixel Darksaber, exploring its design, sound, and power worthy of ruling Mandalore. Democrats Launch Investigation Into Trump’s ‘Theft’ Of $230 ...

Abstract: This article presents the development of a compact, near-real-time anger detection system through voice analysis, implemented on an ESP32 microcontroller. The system is designed to address ...

Atom Lite is a very compact development board in the M5Stack development kit series. It provides more GPIOs for user customization which is very suitable for embedded smart home devices and in making ...

I have had an application running on a QT Py ESP32-S2 for about 4 months. The application uses most of the GPIO as digital inputs/outputs, and also uses the built-in neopixel as a status indicator. I ...

Espressif’s popular ESP32 microchip, found in over a billion devices, has been caught with its digital trousers down, thanks to an undocumented "backdoor" lurking in its Bluetooth firmware. For those ...

Abstract: This project develops an innovative educational board for learning about the Internet of Things (IoT), with a strong focus on enhancing STEM (Science, Technology, Engineering, and ...

Expected: At 1 second intervals, Neopixel should toggle and a timestamp should print. This should continue indefinitely. Actual: With the host computer's screen unlocked (macOS Sonoma 14.5 + M1 Mac ...

This article was prompted by a friend of mine asking for help on a board with an ESP32 heart. The board outputs 2.1 V instead of 3.3 V, and it doesn’t seem like incorrectly calculated feedback ...

ACEBOTT QE007 ESP32-based Smart Home Starter Kit is a STEAM (Science, Technology, Engineering, Arts, and Maths) education platform that involves story reading, assembling a wooden house with various ...