This circuit was found in a 90s Silicon Chip documentation. The current of the transformer is 1 A maximum, a value given by the integrated circuits used.
This circuit was found in a 1966 General Electric documentation. The circuit makes use of PUTs...
This circuit is a variation of the previous one (CIR10372) with a feature that allows the constant...
This precision circuit can be implemented with other operational ones. We found it in a...