Power supplies: a law we need
There oughta be a law. Makers of power supplies — the ubiquitous transformers that charge cell phones, cameras, electric screwdrivers, toothbrushes, or what have you — should be required to either A) clearly label the device they belong to, B) make them a light enough color that black ink is visible, or C) include a white tab of some sort that can be written on.
I am sick and tired of trying to match voltages and jack sizes to figure out which power pack goes with which item. ARGH!












braine says:
Until that time, you can, much as you have done via photoshop above, use a silver metallic paint marker to write the device on the adapter.