http://qs321.pair.com?node_id=11128471


in reply to Re^2: Calculating resistor pairs to generate a range of voltages
in thread Calculating resistor pairs to generate a range of voltages

Actually 0.1% resistors which cost about 3 cents each in x1000 quantities. Even one off they are only about 20 cents so the cost of precision resistors isn't really a barrier.

Optimising for fewest key strokes only makes sense transmitting to Pluto or beyond