Python is used to grab the image from the camera, draw a circle on it, and overlay the distance in centimeters at the bottom. Once his hand is within 30cm the overlay turns red and the work STOP ...
But it's not just a shortcut -- apply a firm touch to it to bring up the Camera Control's contextual overlay to zoom by sliding your finger along its surface. Double-touch it to switch between ...
But while the camera is lightweight and affordable, it does have some annoying quirks — namely an overlay on the HDMI output (as seen in the image above) that can’t be turned off using the ...