Charge Moving Create Magnetic Field

[dmonarch]

I cant remember where i read it but it turns out that if you have a source charge and physically move it around it creates a magnetic field. I was wondering anyone has heard of this and whether it does it with both positive and negative charged items or is just negative. Because if it was just one then what is produced on the other when moved. It just might explain a little more about what is happening when we connect a dipole