For the first time, 106 students (from Class 9 to 12) from the SUMAN schools participated in the competition, while 117 ...

About Arduino library for the DS18B20 sensor - restricted to one sensor per pin.

A Raspberry Pi Pico combined with a BME280 sensor can create a small Pico Altimeter that measures data like elevation and air pressure.

Truth be told, diving down the smart home automation rabbit hole can be an expensive journey. All of these devices can set you back a few dollars, and those prices can add up quickly. Sure, there are ...

Circuit and Working Fig. 2 shows the circuit diagram of the humidifier. The system is built around an Arduino Uno (MOD1), a 5V SPDT relay module, a humidity sensor (DHT22), an ultrasonic humidifier, ...

Learn how to clean a humidifier effectively to maintain its performance and prevent mold and bacteria growth. Follow our step-by-step guide to ensure a healthy living environment.

As I've experimented and played with a lot of different sensors, I've discovered that these basic devices can be built for super cheap, and they're incredibly versatile. When you're done using an ...

Humidifiers can be built in to your central heating system and use the furnace ducts to spread moist air throughout your home. If you have a closed heating system like electric baseboards, a central ...

This Arduino code utilizes an ultrasonic sensor to measure distances. When an object is detected within a fix distance , the connected motors trigger a sequence: move backward, turn right, turn left, ...

As temperatures rise across the U.S., here’s what you need to know about high humidity and how it can affect you.