3 ms·
If you assume a current I=0 represents 0 and I=i represents 1, you could instead choose I={-i,0,i} to represent {-1,0,1} using just 1/6 more power.
by darkmighty 12y ago
If you assume a current I=0 represents 0 and I=i represents 1, you could instead choose I={-i,0,i} to represent {-1,0,1} using just 1/6 more power.