The creator (/u/Vocatus) of Tron states that the name comes from the movie âTronâ and âhow Tron fights for the userâ. This fight is quickly realized when you run this software and see how itâs really a âtouch once and doneâ cleaning system.
The AOA (Angle of Attack) gauge in an aircraft will let the pilot know when he is at the correct approach / climbout speed. This indicator is correct even though the aircraft's weight may vary. Also, the gauge provides a visual warning of an impending stall.
Acid - Base indicators (also known as pH indicators) are substances which change colour with pH. They are usually weak acids or bases, which when dissolved in water dissociate slightly and form ions. Consider an indicator which is a weak acid, with the formula HIn. The acid and its conjugate base have different colours. At low pH values the concentration of H3O+ is high and so the equilibrium position lies to the left.