Abstract: We investigate methods for determining if a planar surface contains geometric deviations (e.g., protrusions, objects, divots, or cliffs) using only an instantaneous measurement from a ...

There are several PWM controlled cooling fans avaliable for the Raspberry Pis prior to the Pi 5, that are connected via the Pi's GPIO header. Examples are the Argon mini-fan, HighPi Pro Fan or ...

Abstract: Miniaturized vision-based tactile sensors (VBTSs) are essential for compact and high-resolution surface perception in constrained environments. However, conventional lens-based imaging ...