Precise motion control often requires more than tracking position within a single rotation. Multi-turn encoders provide extended position feedback by counting complete revolutions in addition to ...

Matt Denton]’s SpoolBot is a surprisingly agile remote-controlled robot that doesn’t just repurpose filament spool leftovers.

There comes a point in every Arduino’s life where, if it’s lucky, it becomes a permanent fixture in a project. We can’t think of too many better forever homes for an Arduino than inside of a ...

With a View follows ARC Raiders’ standard quest persistence rules, meaning progress is saved as objectives are completed rather than requiring all steps in one run. This makes the quest manageable ...

Circular dichroism is the difference in the absorption of left- and right-handed circularly polarized light that occurs when a molecule contains one or more chiral, light-absorbing groups. It is used ...

Abstract: A low-frequency angular acceleration rotary table (LFAART) is capable of sinusoidal motion around a fixed position and essential to verify dynamic characteristics of a gyroscope device. The ...

1.25-micron resolution linear optical encoder and linear scale have been released by Moticont. This compact linear encoder measures 114.3mm (4.5") long x 4.0mm (0.157") wide x 1.47mm (0.058") high ...

Abstract: This work presents a 4x2 optical encoder based on a two-dimensional photonic crystal (2D PhC) structure for fast optical communication. The proposed 4×2 encoder design comprises four inputs ...