The Schlage Sense Pro combines multiple new smart lock technologies and a cutting-edge design to make it one of the most ...

Upgrading to a smart lock is a DIY project -- if you know what you're doing. These steps will explain what instruction ...

It looks great, too.

We may receive a commission on purchases made from links. If you have an interest in electronics and have been hanging around DIY tech forums for a while now, chances are you already know what an ...

Engineers are always in search of new electrical project ideas, and finding meaningful projects makes that search worthwhile. Listed below are the latest electrical projects for engineering students.

Radio Frequency Identification is widely used in contactless payment cards, National Highway Tollgate systems, and in security passes. By integrating an RFID reader with an Arduino, you will be able ...

In our daily lives, we use thermometers on various occasions and for various purposes, from medical needs to repair and diagnostic purposes. As you know there are different types of thermometers, and ...

Department of Electrical and Computer Engineering, National University of Singapore, Singapore 117583, Singapore Center for Intelligent Sensors and MEMS (CISM), National University of Singapore, ...

Arduino-based fire detection alarm using an MQ-2 smoke sensor with three alert tiers - displays real-time status on a 16x2 I2C LCD and triggers a buzzer and LED on smoke detection. A production-ready ...

The Circuit diagram of smart whistle counter is shown in figure-1, It is based on Arduino Mega 2560 board. LM393 based sound sensor module is used for detection of sound of whistle. It operates at 5V ...