Neuroscientists are zeroing in on how special kinds of brain cells help us see things that aren’t actually there. ...

An illusion is when we see and perceive an object that doesn't match the sensory input that reaches our eyes. In the case of ...

Illusion circuits in the visual cortex were uncovered with two-photon holography, advancing perception and neurophysiology studies.

A higher channel separation stereo encoder built with 3 iC’s 4066, 4047, 4013 and 741. It has a filter L, C5 for frequencies higher than 15kHz and an extra audio amplifier built with 741. This stereo ...

Zhenhua Fengguang's core technology—magnetic encoders—has become a key solution to many challenges faced by humanoid robots due to its high precision, high reliability, and environmental adaptability.

1. This optimised analogue-conditioning circuit can avoid signal distortion caused by nonlinearities, and guarantee an optimum interface between the encoder and ADC. 2. shown is a normalised RC filter ...

A while back, [Rupert] wrote a blog post on using V-USB with the very small, 8-pin ATtiny85. Since then, the space of dev boards for 8-pin micros with USB has exploded, the most recent being ...