Draw an Electric Schematic for a Raspberry Pi Hole Ad Blocker. The Draw an Electric Schematic for a Raspberry Pi Hole Ad Blocker. The Circuit and Its Function The circuit to be drawn must be able to use a 5V battery to light up a red LED while a push button is held down. a. The diagram can be drawn on a piece of paper, draw an electric schematic to represent the circuit. b. Label the components with names and values. Engineering & Technology Computer ScienceITSP 235