Why Arduino on a day off?I took the day off work today because I wasn't feeling well.Even while lying down, I couldn't stop thinking about the children at my facility. If that's the case, I thought ...

SYSTEM LOG : Observation Ongoing] Observation Subject: Kenji (Human/Creator) Observation Area: Sound output verification test ...

An Arduino-controlled electromechanical prototype that generates repeatable waves in a small water tank. A potentiometer adjusts the speed of a NEMA 17 stepper motor, whose rotary motion drives a ...

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A rogue wave estimated at 18.3 meters (60 feet) in the Gulf Stream off of Charleston, South Carolina. At the time, surface winds were light at 15 knots. The wave was moving away from the ship after ...

This project generates a sine-wave-shaped signal using an Arduino Nano ESP32. The code creates a sine lookup table containing multiple sample values of a sine wave. These values are used to ...

There are plenty of “robot” projects out there that are really just a small remote control platform of some sort. We often like to think of robots of having some sort of autonomy though. [Luca Fagioli ...

New discoveries, everyday mysteries, and the science behind the headlines — in just under 15 minutes. It's science for everyone, using a lot of creativity and a little humor. Join hosts Emily Kwong ...

Red light therapy has long been used to reduce inflammation and improve skin texture, which is why LED devices are having a moment—you can reap some of the benefits without booking a professional ...

This animation shows a standing wave (black) depicted as a sum of two propagating waves traveling in opposite directions (blue and red). Similar in motion to a seesaw, a seiche is a standing wave in ...

Organic LEDs are light emitting diodes (LEDs) that use polymers or small organic molecules as their optically active element. Development of organic LEDs is driven in particular by its potential as a ...