H2Pro Control System

H2Pro Control System

We were approached by J. Racenstein Co (JRC) in the U.S. They were looking to create a purpose built WFP system to suit the U.S. market. What we engineered brings together the UK idea of a van based tank system with the on-demand systems favoured in the U.S. The latter systems have their drawbacks as they can be expensive to run, and are dependent on good water pressure at source to work effe ...

Read more
Touch Screens Systems

Touch Screens Systems

When designing the cTouch 2, Spring had to design a product from scratch that would fit in with today's high-end consumer electronics. This product showcases our ability to work on every aspect of electronic product design, from custom PCB and firmware to custom enclosures and high-end graphical Uis.

The product has many advanced features: UPS (uninterrupted power supply) built ...

Read more
Bowden Omega

Bowden Omega

The Omega I Earth Fault Indicator is a successful design that has been in production for a number of years. However, production processes have moved on and the original design was due for a comprehensive update. Primary objectives for the new design were:

1. Convert the through hole component design to a modern surface mount design. This significantly reduced costs, and production times by minim ...

Read more
Liquid Logic V3 Vehicle System Controller

Liquid Logic V3 Vehicle System Controller

The Liquid Logic V3 presented a number of challenges in its development. It was intended to be the most complete and sophisticated WFP controller on the market. As such it needed to incorporate a number of new technologies not seen before in the WFP arena.

The Liquid Logic V3 was to incorporate a number of sensors:

TDS senors to measure water purity


TDS for RO
TDS for DI


Pressure sensor to ...

Read more