Alligator Technologies USBPGF-S1

thumb USBPGFBigOpenQuote2Before finding HIDmaker FS, I read everything I could about USB.  I understood the communication requirements, the report requirements, the enumeration process, the built in Windows support for HID, and more.  Yet, I had a tough time creating my own [PC program] and PIC firmware to match.  I probably spent 6 months of full-time effort to get to the point of having a marginally working single unit interface.  I needed to fulfill a multi-unit simultaneously operational real time interface.

 

By chance a colleague mentioned the Trace Systems product.  I invested about a week's worth of time with impressive results.  I had a working foundation for the successful completion of the entire requirement. The device was recognized by Windows the first time I plugged it in with the HIDmaker FS firmware running.

 

Granted, no product development effort is problem free, but at least our problems were not in the USB communication interface.  I just wish I had found HIDmaker FS before expending the first six months.BigCloseQuote

Robert Galter

Alligator Technologies

 

 

 

Programmable Signal Conditioner

  • Programmable Signal Conditioner
    Programmable Signal Conditioner

    Alligator Technologies USBPGF-S1

  • System View
    System View

    System View

  • Set Channel Settings
    Set Channel Settings

 

Product Features:  atlogo

 

  • USB 2.0 compatible communication for setup and control
  • Non-volatile configuration retains all settings through power cycles
  • Does not need to be attached to a PC to operate
  • AC/DC converter included for 115VAC or 220VAC power
  • Optional 9 to 12V battery operation
  • Compatible with any 12-, 16, or 24-bit A/D converter device
  • Differential or single ended input
  • ± 10Vmax Signal Input and Output with input protection up to ±40V
  • Filter rejection band attenuation up to -90dB
  • Available 8-pole Butterworth, Bessel, elliptic(Cauer), linear phase
  • filter types
  • Software select any corner frequency from 0.1 Hz to as high as 200
  • kHz (refer to filter characteristic specification for details)
  • factory calibrated for unity gain and very low DC offset filter output
  • Selectable AC or DC coupling for input offset nulling
  • Use multiple USBPGF-S1 units for multi-channel applications
  • Software-programmable gains of 1 to 1000
  • Each USBPGF-S1 can be used as a dynamic tracking filter
  • Windows NT/2000/XP/Vista compatible menu setup software

 

Download the USBPDGF-S1 Data Sheet

Learn more about USBPGF-S1 at the Alligator Technologies web site

 

 

BigOpenQuote2I do have one more general comment to make about your product.  It's excellent in every way.  I have been very impressed.BigCloseQuote2

 

Robert Galter

Alligator Technologies