Special Introductory Price
$199.95

New! SeleTEK Stepper Motor Controller
from Lunatico

Control your focus motor, filter wheel and more!

Unlike other controllers, SeleTEK can operate a focus motor AND a filterwheel motor at the same time. SeleTEK provides a modern USB connection to your PC. SeleTEK provides multiple digital and analog inputs and two temperature sensors (one internal, included, plus an optional external one) SeleTEK is compatible with focus motors from Lunático, Rigel Systems, Robofocus and Moonlite. Works with Ascom compliant focusing software. For more technical information includinge more ideas for observatory automation, see the seleTEK home site, the seleTEK wiki or Lunatico forum.

Technical spcifications:
CPU: Atmel AT91SAM7X256
Inputs: 5 analog-digital inputs (1 for the temperature external sensor, 4 available and protected by optocouplers)
Outputs: 8 power digital outputs (up to 1A), 4 in every connector.
10 bit (0-1024) ADC
PC connection through USB
Size: 125*80*30mm (including DB9 connectors)
External power supply from 7 to 35 V dc (depending on the motor used), typically 12 V dc


for 2" focuser $179.95
for 3" focuser $179.95

NEW!
Stepper Motor for Stellarvue Dual Speed 2" and 3" Crayford Focusers

Motorize your Stellarvue dual speed focuser (the current one, not the older long perng or GSO focusers) with our powerful stepper motor. for the ultimate in accurate auto-focusing. Stepper motor has 0.1 degree step size, easily lifts 8 pounds. Stepper can be quickly removed for manual focusing, or switching to our dc motor for nFOCUS control. Focuser not included.


for Televue focuser $179.95

NEW!
Stepper Motor for Televue Focusers

Motorize your Televue Rack & Pinion focuser with our powerful stepper motor. for the ultimate in accurate auto-focusing. Stepper motor has 0.1 degree step size, easily lifts 8 pounds. Focuser not included.