Drawing Instructions |
If you haven't already done so, first download the
free trial version of RFFlow. It will allow you to open any chart and make
modifications.
Once RFFlow is installed, you can open the above chart in RFFlow by clicking
on block_diagram1.flo.
From there you can zoom in, edit, and print this sample chart. It is often
easier to modify an existing chart than to draw it from scratch.
To draw this chart without downloading it, run RFFlow and click on the More
Shapes
button, click the Block Diagrams & Arrows stencil, and
then click the Add
Stencil button.
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