Continue to Site

Eng-Tips is the largest engineering community on the Internet

Intelligent Work Forums for Engineering Professionals

  • Congratulations cowski on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!

Recent content by gsonline

  1. gsonline

    FMCW

    Hi There, I take it that you want to measure distance to target not speed? Do you have available a doppler radar head with a Varactor tuning diode (Type used in alarm sensors,etc)? This must be able to smoothly change the frequency of the unit over at least 300MHz range by varying the voltage...
  2. gsonline

    How to make a VCO-based frequency synthesizer?

    The company Mini Circuits does a whole range of extremely good VCO's that would suit your purpose, prices are around 50 pounds or so. I use them myself for Radar circuits.

Part and Inventory Search