Tony Goacher] has worked with a lot of cheap brushless DC motor controllers built in China. They can be very cost-effective, ...

These days, a lot of embedded projects feature some sort of screen, and a screen often creates a desire for a nice user interface. [Geoffrey Wells] has created a tool for developing web interfaces ...

ESP32s are surprisingly good AI lie detectors.

Linus Torvalds has just released Linux 7.0 on LKML: The last week of the release continued the same “lots of small fixes” trend, but it all really does seem pretty benign, so I’ve tagged the final 7.0 ...

This research is aimed to explore the efficacy and comparison of low-cost light sensor measurements for agricultural applications. For this reason, TSL2561, BH1750, and TEMT6000, low-cost light ...

Abstract: This paper introduces a smart stick system for assisting blind people. The smart stick is a solution which helps visually impaired people to detect obstacles, waters and dangers in front of ...

NORVI EC-M12-BC-C6-C-A (or EC-M12 for shorts) is a battery-powered cellular IoT industrial data logger offering NB-IoT and LTE-M connectivity, 2G fallback, two 4-20mA sensor inputs, an RS485 interface ...

A comprehensive Arduino library for interfacing with Atlas Scientific conductivity (EC) sensors via I2C communication. This library provides both simple API calls for basic readings and a full command ...

If you're new to EnviroDIY, I suggest you check out the Just Getting Started section of the documentation! This Arduino library gives environmental sensors a common interface of functions for use with ...