A circuit for generating an output current includes a control signal generating circuit that is configured to generate a control signal. The control signal is a function of a level of an analog input voltage signal, and a level of the output current is a function of a level of an analog input current signal and the level of the analog input voltage signal.
Michael Walters has worked in the oil industry, broadcasting and banking. Over the last decade, he has worked as a management consultant across the world, in environments ranging from parliaments to prisons. When not travelling, he lives in Manchester with his wife and three children.