b'HOOKUP GUIDEREADY TO START HOOKING EVERYTHING UP? Check out the circuit diagram and hookup table below to see how everything is connected.+ 1 a b c d e f g h i j 1 - + -2 23 3 C1064 45 56 6 SCL7 7 C106 C106 SDA8 8 RX TX 13 AREF9 9 3.3V GND10 10 IOREF I/O 1311 11 RESET 5V 12~1112 12 3.3V N S T A R T O G M E T H IS ~1013 13 5V ~914 14 GND POWER ANALOG IN ON 815 15 GND16 16 VIN DIGITAL (PWM ~) 717 17 ~618 18 A0 ~5A1 419 19 A2 ~320 20 A3 221 21 A4 TX 122 22 A5 ISP RX 023 2324 24 KNOW YOUR 25 25 LCD PINS26 2627 2728 28 1Ground 29 29 2VDD(5V) + - + - 3Pin3 Contrast adjust (05V) + 30 a b c d e f g h i j 30 + 4Register Select 5Read/Write Select 6Enable 7Data lines d0 (not used) 8Data lines d1 (not used) 9Data lines d2 (not used) 10 Data lines d3 (not used) 11 Data lines d4 (4-bit data transfer) 12 Data lines d5 (4-bit data transfer) 13 Data lines d6 (4-bit data transfer) 14 Data lines d7 (4-bit data transfer) 15 Backlight power (5V) 16 Backlight Ground (GND) 5Vto5VGNDtoGND (-)D8toE28D9toE27D10toE26D11toE25D12toE20D13toE18JUMPER WIRESE30toGND (-) E29to5V(+) E19toGND (-) E16to5V(+)E15toGND (-)E9toE17E8toGND (-) E10to5V(+) LCD DISPLAY A15-A30(pin 1 on A15)POTENTIOMETER A8+A9+A1073 : circuit 4a'