In this tutorial we will learn how to program serial port of a windows PC using Java programming language. The PC will communicate with an Arduino connected to the USB virtual Serial port of the PC ...

What if you could get an instant SMS alert the moment a fire or smoke is detected at home or office? Through this project tutorial, you can build a fire and smoke alarm system using Arduino UNO R4 ...

Ex-FBI agent notices something odd about Nancy Guthrie ransom Astronomers detect a solar system they say should not be possible A five-time Olympian finally gets her gold in historic victory 'Uno ...