An electronic control apparatus contained within a housing comprises a printed circuit board with both electronic components and at least one pressure sensor. The second coding unit is responsive to a feed-forward error signal representing the error between the coded output of the first coding unit and an input modulating signal. The outer surface may include a digital touch screen, a speaker and an OnOff button to interface with a user and the inner surface includes a plurality of slots designed to hold at least one electronic transaction card. The control buttons on the dedicated DVD remote control correspond in function to the wired game controller buttons that would otherwise control the DVD functions of the game console, but have an appearance to the user that corresponds to a standard DVD player remote control. In the compositions of this invention the drugs remain physically and chemically stable and can be administered intravascularly without undue toxicity from undissolved drug andor from the solvent vehicles at a drug dose meant to be effective to exhibit clinically significant anticancer activity. Pixel electrodes formed on the pixel region are connected to the drain electrodes.