Quantity   Component name
1 × Maxim MAX11300GTL Maxim PIXI PIXI, 20-Port Programmable Mixed-Signal I/O with 12-Bit ADC, 12-Bit DAC, Analog Switches, and GPIO
1 × ST Micro LD1117STR 800mA Low-Dropout Adjustable Linear Regulator
1 × TI LM2663M/NOPB 200mA Switched Capacitor Voltage Converter (only 6V input)
1 × Fairchild MC78L05ACH 100mA Positive Voltage Regulator
1 × Adam Tech ADC-028-01 Connector Barrel Jack 2.1mm SMT bought as Sparkfun PRT-12748
1 × NXP MMBT3904 Transistor NPN 40V 200MA SOT-23
1 × Sparkfun PRT-11417 Connector Set ARDUINO SHIELD
1 × Microchip TC962COE 80mA Switched Capacitor Voltage Converter (Input up to 18V) for the next revision.
1 × Diodes ZXMP6A13FTA MOSFET P-CH 60V 900MA SOT23-3