If you are designing your own intelligent “Graden Computer” with an optional digital plant moisture sensor/water pump controller that lights an LED to alert the user when it is time to water a potted ...

I recently had to build an infrared close proximity sensor that could tell if something was dropped in a parcel delivery drop box. After some searching, I ended up using a microcontroller and a piece ...

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

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

Stepper motors are a mainstay in precision control systems, valued for their simple open-loop operation and high torque at ...

Thankfully, the Arduino ... circuit. Another feature that makes circuito.io stand out is its extensive library. It lets you use not just one or three Arduino boards but seven — Micro, Pro Mini 3 ...

this could be a handy sensor, and it’s definitely a solid lesson in design. Still, if your tastes run more toward using this module on the 1.25-cm ham band, have a look at this HB100-based 3-cm ...

While the Arduino is a default choice by many for handling simple sensor-based designs, the Raspberry Pi is often chosen for its broader range of functionalities to future-proof scalable projects.

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.