Volos Projects recently showcased an easy-to-reproduce, inexpensive DIY ESP32-S3 Internet radio based on a Waveshare ESP32-S3-LCD-1.54 development board ...
Multicore processing boosts performance and energy efficiency in many coding situations. Bare-metal algorithms further ...
Humans flew around the Moon this week, but Hackaday Editors Elliot Williams and Tom Nardi were stuck on Earth — luckily, there was no shortage of stories and hacks to keep them occupied.
This project implements a real-time optical heart rate monitoring system using a transmissive photoplethysmography (PPG) sensor integrated with an Arduino and a LabVIEW signal-processing pipeline. The ...
Arduino_GFX is a Arduino graphics library supporting various displays with various data bus interfaces. This library start rewrite from Adafruit_GFX, LovyanGFX, TFT_eSPI, Ucglib, and more... If you ...