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 ...

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

Looking to earn free rewards from the Weather Monitor System Project in Arc Raiders? Check out our guide for all you need to know.

One of the most important measurements we make while tuning an engine is finding out what the actual balance of air and fuel was inside the engine. It doesn’t matter if we have a carburetor, port ...

The future of health tracking is here, and it’s fast. A new FDA-cleared thermometer doesn’t just check your temperature, but also monitors other key health metrics, some of which would normally ...

Get your car ready for winter with these five essential fluid checks. Prevent breakdowns and stay safe before temperatures drop. A quick winter check now can prevent big problems later Low or old ...

We may receive a commission on purchases made from links. Though the meaning of smart home varies depending on who you ask, with so many useful smart sensors for your home, if your home isn't smart, ...

Accurately estimating the junction temperature of a semiconductor device is essential for ensuring its reliability, performance, and longevity. Junction temperature has a direct influence on the ...

Similar to standard smartwatches, Apple Watch comes complete with an array of sensors that keep track of aspects like your vitals, physical activity, and sleep patterns. These Apple Watch features not ...

The parachute (left) of the Enhancing Parachutes by Instrumenting the Canopy test experiment deploys following an air launch from an Alta X drone.NASA Scientists from NASA are conducting a series of ...