PIR Pin “out” connects to Arduino Digital 2 Here is the Arduino code for the Parallax sensor int motion_1 = 2 ... lead to new ways of thinking, new connections, and new industries.

It’s a fairly simple project, too: just hook an Arduino Uno up to a motion sensor and an electronic switch called a relay, then plug in your fan, and you’re good to go. If that sounds ...

Makers and developers looking for a motion sensor Arduino Shield, are sure to be interested in this new ICU-Duino which has been created by Patrick Thomas Mitchell based in Ottawa, Canada.

[Connornishijima] has stumbled on a different way to detect motion with an Arduino, he’s polling an ADC pin with a simple length of twisted pair hooked up to it and earth, and reliably ...

Unfortunately, real-motion detection requires rather more sophisticated and thus more expensive sensor. However, the microwave motion sensor module -HB100- introduced here makes the task sweet and ...

Using the Arduino Sketch [Eric] has written, you can easily plug in your Wi-Fi information and IFTTT key and trigger. All that’s left to do is put this IoT motion sensor to work by mounting it ...

The Eve Motion sensor connects directly to the Home app on your iPhone, triggers HomeKit automations quickly in response to motion events, and has a very reliable connection in my experience of ...