The next rules are valid when making binary multiplications:
Rules:
0 x 0 = 0
0 x 1 = 0
1 x 0 = 0
1 x 1 = 1
This circuit was obtained from a Poptronics in June 2001. The magazine no longer exists, but the...
We find this circuit in a 1980s documentation. The circuit uses uncommon components today which can...
This circuit has a very high input impedance and a very low output impedance. We found it on a...