Take a look at my favorite picks from IKEA's new Matter-compatible smart sensor lineup.

Arduino is a microcontroller designed for real-time hardware control with very low power use. Raspberry Pi is a full computer that runs operating systems and handles complex tasks. Arduino excels at ...

A cooler bedroom might be better for older sleepers than previously thought. Researchers found that keeping nighttime ...

Easy-to-use interface for configuring and reading radar data. Supports both single and multi-target detection modes. Works with Arduino-compatible board that has a separate hardware UART.

Olympic fans came to Cortina with heavy winter coats and gloves. Their coats were unzipped Sunday and their gloves were pocketed.

D0WD, a low-cost alternative to LilyGo T-Display, lets you mirror your desktop monitor over Wi-Fi with an ESP32 ...

Abstract: The performance of commercial silicon diode temperature sensors (DTSs) (stability, reproducibility, wide temperature range, high sensitivity, and linear voltagetemperature dependence) has ...

I love the Pi, but it's not always the best tool for the job.

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 ...

Whenever the temperature climbs, we all see social media posts of car dashboards offering blisteringly hot temperature claims, but how accurate are they? As the big question is, really, where is the ...

An Arduino library for the Hi-Link HLK-LD2450 24Ghz FMCW radar sensor. This sensor is a Frequency Modulated Continuous Wave radar, which makes it good for presence detection and has some interesting ...

In this era where supply chains are rapidly evolving, one important sector, cold chain transportation, is undergoing a significant transformation. Critical for transporting perishable goods like fresh ...