HAM RADIO AMPLIFIER DISPLAY GLCD works cool

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xnederlandx

Member
Hi All,

I completed a project using a Graphic LCD (blue) a PIC 18F2525 and a PICAXE 18X.
The 18F2525 is put on a PCB which controls the GLCD.
The PICAXE 18X is used to collect data which is send via two wires to the Graphic display.

I measure Volts, Amps, Watts (Forward) temperature and last but not least the display has an internal clock.
It has several menus used for calibrating the power sensor.
In the calibration procedure the display will tell you to transmit at various power levels to callibrate the sensor to the display.
You can set the display for your maximum power level.
The Max power level is anything between 100 and 5000 Watt.

The current sensor is fully floating and uses a cheap Honneywell sensor to interface with the Picaxe.
I got PCB's made up and programmed chips. I also have complete kits available for the lazy Hams.


http://www.vk4dd.com/forum/viewtopic.php?f=11&t=26

http://www.vk4dd.com/forum/viewtopic.php?f=11&t=32

http://www.vk4dd.com/forum/viewtopic.php?f=11&t=27

and here is our web shop.

http://www.vk4dd.com

73's Patrick :)
 
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