Abstract: Authorize parking system has equipment such as main frame (A) in the form of an L-shape pillar where at the end of the frame allocated also the sensing/detector device (B) which is to detect the underneath vehicle. Warning light (C), which works by emitting a warning light and can also be sound the siren to attract attention and card reader (D) that acts as the heart of this system will detect smartcard shown to it and would send a signal to the indicator light (E) to open the parking space. Red light at indicator light as to notice close the parking space when not in use and will open (Green light) the parking space when received a signal from the card reader (D). If the indicator light is red in colour meant it is hit by an unauthorized driver without receiving instructions from the card reader (D), warning light (C) will work and this will attract attention authority to act.