How Two Neuroscientists View Optical Illusions The Best Illusion of the Year contest offers researchers, and participants, an opportunity to explore the gaps and limits of human perception.

One thing the Arduino ecosystem is rarely praised for is its speed. That’s where [Playduino] comes in, with his video (embedded below) that promises to make everyone’s favourite ...

Optical sensors can provide either digital or analog outputs. With digital outputs, relative position is determined by counting pulses, and pulse width determines the resolution.

Last July, Arduino announced plans to switch from the soon-to-be deprecated Arm Mbed to Zephyr RTOS, and the company has now outed the first beta release of “Arduino Core for Zephyr OS” for a range of ...

Q: What are the functional elements of the optical encoder? A: The optical encoder has an LED light source, a light detector, a “code” disc/wheel mounted on the shaft, and an output signal processor ...

Abstract: Instantaneous angular speed (IAS) signals are widely used in motor control and fault detection. However, incremental optical encoders inevitably suffer from engraving and subdivision errors ...

The global optical encoder market is anticipated to reach a valuation of USD 2,782.8 million in 2023, driven by growth in eCommerce and logistics. The trend is expected to create new opportunities for ...

All-optical information hiding camera with electronic decoding. The diffractive processor all-optically conceals arbitrarily selected input images and transforms them into ordinary-looking "dummy" ...

The Debugger helps you to better understand your Arduino code, and simplifies the debugging process. However, it isn't available for all Arduino boards.

Arduino simplifies things by only using just one coding language. Here's what you need to get started with developing software for the tiny device.