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Recent content by Shadetree Mechanic

  1. Shadetree Mechanic

    New midland export ? 8001 Pro

    This is a neat looking radio for sure, and it appears to have a noise reduction feature on the Rx too. A little over $250 has it competing with the Anytone radios. https://moonrakeronline.com/us/midland-8001-pro-cb-radio
  2. Shadetree Mechanic

    11 meter is very quiet?

    I heard you in there, but my mobile just could not make the trip. We will keep trying...
  3. Shadetree Mechanic

    11 meter op busted very close to home

    Airwave control isn't about airwaves. It's about control. :ROFLMAO: But seriously, I just try to stay in my lane and operate to the best of my abilities.
  4. Shadetree Mechanic

    Reverse polarity diode ar 6666

    Someone here had a story about a customer who just could not wire it correctly, and repeatedly brought the radio back because it was hooked up backwards. The solution was to install a bridge rectifier so it could be hooked up either way...
  5. Shadetree Mechanic

    SWR before linear

    If you don't solder the braid, it will be ok right up to the point that it's not. ;)
  6. Shadetree Mechanic

    Bias Is Really Just B(ia)S

    I think it might have something to do with the distance of the DX. Several years ago, somewhere on this site, someone was talking about this, but with AM. They were saying that the scratchy overmodulation seems to go away with distance. I run a Cobra 148 as a dedicated station monitor, with...
  7. Shadetree Mechanic

    11 meter is very quiet?

    Not much here, an occasional loud station that I can hear. The rest are way down in the grass, but I can still hear them because my noise floor is s1. It used to be s5 to s7, so I am enjoying it while it lasts...
  8. Shadetree Mechanic

    Cereal motors and parallel universes part deux

    Here is some neat stuff for small motor applications. https://www.mltoys.com
  9. Shadetree Mechanic

    Cereal motors and parallel universes part deux

    I have seen big three phase motors (100hp+) that switch from Y to Delta as they wind up. Used simple timer modules to switch big contactors. My kids power wheels jeep had a setup like that. Series for slow and parallel for fast. When I put a 12v battery in it, I wired them in parallel...
  10. Shadetree Mechanic

    HTX-10 freq expansion with resistor?

    This guy might be able to help, I found his website a while back. I am not affiliated with him and have never used his services, it might be good to email him just to see what he says...
  11. Shadetree Mechanic

    Cobra 135 XLR with DDS installed with TX/RX issue HELP needed

    It might be so wide banded that the sensitivity is reduced?
  12. Shadetree Mechanic

    Anytone AT 5000

    Engineering Service Mode: - Use at your own risk. - Some settings need input from test equipment. If you access a parameter that needs an input from test equipment and you have nothing hooked to the radio, the parameter is set to zero and you now have a door stop. - Hold the knob and Mode...
  13. Shadetree Mechanic

    Galaxy radios is dead

    The Super Star 3900 looks like the Ares 2.
  14. Shadetree Mechanic

    Galaxy radios is dead

    Is the Superstar 676 made by Anytone?