Abstract: This paper presents the design and implementation of an Internet of Things (IoT)-enabled wheelchair system using the ESP32 microcontroller platform. The project aims to enhance the mobility ...

Abstract: The task of helping visually impaired people with the help of technical means has been relevant for more than half a century. A large number of works have been written on this topic, and a ...

This project provides firmware for an ESP32-based relay boards which you can find in great number at Aliexpress, Amazon or Botland. Alternatively, you can use this firmware if you want to contol any ...

Note: This is an experiment and still needs stability improvements to be considered a reliable MIDI controller of sorts. This project transforms an ESP32 and one or more HC-SR04 ultrasonic distance ...

If you wanted to build an electronic dice, you might grab an Arduino and a nice OLED display to whip up something fancy. You could even choose an ESP32 and have it log your rolls to the cloud. Or, you ...

A false alert that warned of a 5.9 magnitude earthquake that didn’t happen was triggered after multiple sensors in Nevada detected movement Thursday morning, according to U.S. Geological Survey ...

A new device cuts down the time it takes to harvest water from the atmosphere from days to minutes, MIT researchers say. When you purchase through links on our site, we may earn an affiliate ...