A new knob for the single level control ← Previous A new knob for the (previously absent) single level control Like this:Like Loading… A new knob for the single level control Share this: Share on Facebook (Opens in new window) Facebook Share on X (Opens in new window) X Email a link to a friend (Opens in new window) Email More Print (Opens in new window) Print Share on Tumblr (Opens in new window) Tumblr Share on LinkedIn (Opens in new window) LinkedIn Like this:Like Loading…