I did think this could be useful and is more relevant now with the new products about to arriveGH just posted the below vid which describes some of the tech etc. Alternatively stick a tiny bit ( a rice grain or 2 in the centre away from the sides) in your flower bowl and see how it goes
https://forums.medbud.wiki/threads/...-knife-essential-bits-of-kit.9331/#post-95234
