Sparkfun
SparkFun VoiceBox Shield
Tu precio: US$39,95
LED Holder 5mm
Tu precio: US$0,00 US$0,50
NB-2AAA Battery Holder 2xAAA
Tu precio: US$1,20
Reed Switch - Insulated
Tu precio: US$3,20
DC Barrel Jack Adapter - Female
Tu precio: US$1,60
Liquid Pump - 350GPH (12v) [ROB-10455]
Tu precio: US$23,95
SparkFun RFID USB Reader [SEN-09963]
Tu precio: US$26,95
RFID Reader ID-20LA (125 kHz) [SEN-11828]
Tu precio: US$43,95
Interface Cable SMA to U.FL [WRL-09145]
Tu precio: US$5,95
Gas Sensor Breakout Board
Tu precio: US$2,25