more corrections

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2026-04-02 00:18:51 -07:00
parent 3c497924e1
commit 42b88f0fb6

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@@ -187,20 +187,22 @@ Here are the controls that I am proposing
4. Range selection (for both a scope and ppi scope) 4. Range selection (for both a scope and ppi scope)
5. Sensitivity 5. Sensitivity
6. Sensitivity time control STC / sea clutter 6. Sensitivity time control STC / sea clutter
7. removed (not needed) 7. Bearing (only for a scope) which in the old days uses a servo motor to
8. Bearing (only for a scope) which in the old days uses a servo motor to rotate the antenna. Feedback was with mechanical numbers. I am proposing
rotate the antenna. I don't know what form of feedback (text on the to use a small usb run digital display; Size should be no larger
screen or mechanical numbers on a dial) than 1 by 3 inches. This control can also be for the ppi curser.
9. Magnetron tune 8. Magnetron tune
10. FTC / Rain Clutter 9. FTC / Rain Clutter
11. Will not need heading (this will be a fixed radar location for 10. Will not need heading (this will be a fixed radar location for
the harbor master or lifeguard the harbor master or lifeguard
12. Off-centering (two controls; one for each axis) 11. Off-centering (two controls; one for each axis)
13. Graticule brilliance 12. Graticule brilliance
14. Reset (in case kids really mess things up) 13. Reset (in case kids really mess things up)
15. Pulse length selection (short pulse for better range resolution, 14. Pulse length selection (short pulse for better range resolution,
long pulse for better sensitivity at distance; operator selectable) long pulse for better sensitivity at distance; operator selectable)
16. Pulse repetition frequency 15. Pulse repetition frequency
16. Range for selection of maximum range
17. Range for ppi cursor
(Please suggest other controls I may have missed.) (Please suggest other controls I may have missed.)