Total mastery over the pinout and functionality of the PCA9306 for conversion of logic levels from 5V to 3.3V. A step-by-step interfacing diagram for the PCA9306 to Arduino UNO. Working example with ...

Abstract: The aim of this work is to implement an innovative Weather Monitoring system and real-time alert system sing IoT. Monitoring temperature (t) and humidity with a sample size of 10 values with ...

When the Arduino UNO Q was first unveiled in October 2025, the specifications of the Qualcomm DragonWing SBC listed the ABX00162 SKU with 2GB RAM and 16GB ...

Getting started guide & review of the SONOFF Dongle Plus MG24 Zigbee adapter with Home Assistant, AirGuard TH monitor, and DUO MINI-L switch ...

There are several days in history when temperatures rose in the high double digits. And there is one case of over 100 degrees F in a single day. Douglas A. McInyre, Editor-In-Chief of Climatecrisis247 ...

A bipartisan U.S. congressional delegation met Danish and Greenlandic lawmakers in Copenhagen on Friday, seeking to "lower the temperature" over President Donald Trump's desire for control of ...

Abstract: This article proposes a temperature-humidity assembled sensor based on AlScN surface acoustic wave (SAW) technology for simultaneous monitoring of temperature and humidity. The assembled ...

This Arduino library provides a convenient and easy-to-use interface for the PH4502C sensor, allowing you to effortlessly integrate it into your Arduino projects. The PH4502C sensor is a ...

The IM19 is used in conjunction with the UM980 GNSS receiver to provide tilt-compensated Lat/Lon/Alt readings with 1cm accuracy up to 30° tilt angle, and 2cm accuracy up to 60°. Various bits of the ...

The best smart thermostats we've tested can control your home's heating and cooling with your phone or voice—and might help you save on energy costs. I’ve been working with computers for ages, ...