The Raspberry Pi is a credit card-sized computer capable of running full-fledged Linux distributions such as Raspberry Pi OS, ...

So, simplifying the circuit is most important to make it compact and reliable. The circuit diagram is simple and easy to understand, but assembling it can be a bit challenging. Below, you can see the ...

Through this project tutorial, you can build a fire and smoke alarm system using Arduino UNO R4 that sends real-time SMS notifications ... Here, to send SMS alerts, I am using the Circuit Digest Cloud ...

Firefighters in Schenectady tackled a heavily involved fire Monday night, using water from the property's pond. Fire officials say they were called to 787 Coplon Road shortly before 10 p.m., where ...

The Taiwan-made electric vehicle is expected to go on sale in Australia and New Zealand in the second half of 2026 Foxconn, the maker of Apple's iPhones, has announced plans to produce electric ...

From there, it's up to you to sound the alarm manually ... companies also sell PoE equipment. Use a ZigBee home security system: ZigBee is an alternative smart home protocol on a different ...

you can even specify whether you use a landline or cell phone. More than just an emergency response device, the Aloe Care Health system is an in-home system that includes a smart hub with an ...

This project is a smart, Arduino Nano-based automatic liquid dispensing system ... Real-time flow monitoring using a flow sensor. Controlled via a Nextion touchscreen interface. Uses relay for ...

Optical smoke alarm uses MOC 7811 which is an optocoupler.The sensor designed ... It can be easily observed while simulating the circuit. This change in light intensity again causes change in the ...

The main purpose of this research is to develop a smart waste management system using the deep learning model that improves the waste segregation process and enables monitoring of bin status in an IoT ...