This project is an automatic door opening and closing system using an Arduino UNO, an ultrasonic sensor, red and green LEDs, a 16x2 LCD with I2C, and a servo motor. The door opens when a person is ...

The Raspberry Pi is a credit card-sized computer capable of running full-fledged Linux distributions such as Raspberry Pi OS, ...

The UV Meter is a Flipper Zero application designed to measure ultraviolet (UV) radiation using the AS7331 spectral sensor, ...

A step-by-step guide to creating a scalable air quality monitor using Embedded Rust and Micro:bit. Improve your indoor ...

Miuzei Basic Starter Kit - It has all consumable component are often used. Compatible with Arduino and Raspberry Pi, it can almost meet all your needs. (Without Microcontroller Board) Breadboard ...

There are a few languages that fit in the gray area between these regions, and one example of this is MOUSE, which can now be run on an Arduino. Although MOUSE was originally meant to be a ...

Rutronik Adapter Board RAB7 is an open-source hardware Arduino shield designed for AI-powered Sensor Fusion with seven environmental and inertial sensors from Bosch, Infineon, and Sensirion. The ...

Issues like too much carbon dioxide from cooking or humidity issues can be tough to track, especially in the rooms where they originate. That's why this wireless air quality sensor from SwitchBot ...

This is an Arduino library for SDI-12 communication with a wide variety of environmental sensors. It provides a general software ... This library has been tested with an Arduino Uno (AtMega328p), ...

Abstract: This paper reports an ultra-low power cantilever switch array of temperature and humidity sensors with direct digital output. The sensors are designed to measure a temperature range of ...

However, the accuracy and reliability of the colorimetric gas sensors are threatened by the humidity interference in different application scenarios. Though substantial progress has been made toward ...