In this quick Arduino tutorial I will explain how you can control a relay using the Arduino Board ... drive the LOAD to the arduino and transistor circuitry! You can use this code example to introduce ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I ...

I just received my RC522 RFID reader and made this simple Arduino access control system ... the reset the alarm. The relay is connected to pin 7 and the active buzzer to pin 8. On the next lines you ...

It’s a fairly simple project, too: just hook an Arduino Uno up to a motion sensor and an electronic switch called a relay ... but if you want total control over your system and something ...

[Gilad] tipped us about his latest project, where he adds plenty of pneumatics and electronics into his wife’s car to remote control it ... the wheel. The Arduino code tells us that the valves ...

[Dave Jones] from EEVBlog.com takes “Arduino fan boys” off the garden path getting down and dirty with different methods to capture, evaluate and retransmit IR remote control codes. Capturing ...

Android apps for Arduino Bluetooth Control. What are some of the best apps available ... Once paired, these modules relay serial information from your smart device to the dev board and vice versa.