The digital signal output to be detected (usually marked as DO in the module) is applied to D2 input of the Arduino. Analog output (marked as AO) from the module is not used here. Sensor-head of the ...

One advantage of using Arduino as a security system is the flexibility ... The alarm system is triggered when a “Logic High (H)” level signal is detected at its sensor input port. As indicated, our ...

What happens when an engineer builds a smart garden? This Arduino-powered system automates watering while collecting ...

In 3D modeling, precise and fluid navigation around a digital object is essential. Even though there are plenty of commercial ...

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

The Arduino Nano Connector Carrier is a compact add-on board designed for the Arduino Nano boards to allow easy connection to ...

Because of the affordability and seeming ubiquity of the Arduino platform, they have been hard at work this last month trying to get their Geiger counter sensor board for an Arduino out the door.