We're a small business which manufactures:
|For counting pedestrians. Battery life estimated at FIVE YEARS* or more. No light beam. Small, light and very accurate.|
The Phase Lock Loop hydro controller formerly built and sold by Carson Electronics is now available as a free public domain design.
|A computer interface is one of many features provided by the hardware and software design.|
|An LCD screen and 5 LED lamps display the plant's operational status, including load management, extra power currently available, and water control (the ">" in the corner of the screen means the controller is "increasing water" to the turbine).|
Click on a photo for more info.
The LMD-4 Load Management Decoder
Google Small Hydro Search
Services and Rates
HydroMania - free downloads
Just For Fun (a topological challenge)
Valemount? Where's that
button should appear here:
Or write or phone us instead:
*If you have a PTC-3 trail counter with Serial number prior to 10101314, hang onto it - these units have roughly double the battery life of current units (estimated at up to 10 years). A change in design of the LCD display, done by the display manufacturers apparently in response to the discontinuation of a part they were using, has led to increased power consumption of the PTC-3.