The hardware setup shown below includes the Arduino Uno R4, a DHT11 sensor, and the built-in Wi-Fi for email alerts. The DHT11 is connected with VCC to 5V, GND to ground, and the data pin to Digital ...

The sendEmail () function is responsible for triggering the email alert when an object is detected. A secure Wi-Fi client is ...

Today I learned that WiFi and Bluetooth LE could NOT be used simultaneously on Arduino boards featuring the ESP32-based u-blox NINA-W102 wireless module, ...

Arduino has just announced the Arduino Matter Discovery Bundle (AKX00081), an all-in-one development kit designed to help ...

A new study reveals your car’s tire sensors can secretly track movements using wireless signals, raising major privacy ...

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Researchers at IMDEA Networks Institute, together with European partners, have found that tire pressure sensors in modern cars can unintentionally expose drivers to tracking. Over a ten-week study, ...

Botanical sensors are turning greenery into living data networks while monitoring plant health and optimizing yields.

Do wireless CarPlay adapters actually work? Several years ago, I bought a new car that came with wired Apple CarPlay. I really wanted wireless CarPlay, but replacing the whole entertainment system at ...