Last time, I assembled a Python object representing a Rigol oscilloscope. Manipulating the object communicates with the scope over the network. But my original goal was to build a little GUI window to ...
The most powerful of the Tkinter widgets is the canvas. You can use it to create general graphics and it can be used to create custom widgets. It's worth knowing about. The canvas widget is "just ...
In mastering any graphics system you first have to discover what sort of system it is - bitmapped or vector and retained or immediate. Next you need to understand its co-ordinate system. If you simply ...