“Designs Denes produces a range of electronic based products that address problems that have long been identified in the hobby of steam powered models.  Whether this is a boiler level sensor that incorporates a delay to compensate for fluctuating levels, a steam engine control system that combines speed control with reversing control mixed into a single channel, or even a gas control valve that operates proportionally according to boiler pressure instead of a simple on-off function, these products are innovative and new approaches to help make the operation of steam powered model boats more user friendly and convenient.”