This is a kit of loose components that go along with the . This is considered an intermediate kit for people who have soldered before and wish to learn how to solder surface mount components. This kit does not include a programmer or a battery. You will need an external programmer to program the firmware onto the ATmega328. All parts are listed below. This PCB is version '0E' or zero-error. The PCB has zero errors designed into it. We offer versions with errors (2E for example) for those who enjoy troubleshooting and correcting PCB errors. Project description, more information and ordering can be found at https://www.sparkfun.com/products/8404 Simon Assembly Procedure: http://www.sparkfun.com/datasheets/Kits/Simon-assembly-instructions-v23.pdf Simon Board: http://www.sparkfun.com/datasheets/Prototyping/General/Simon-AssemblyProcedure.pdf Simon Firmware: http://www.sparkfun.com/datasheets/Prototyping/General/Simon-v21-Firmware.zip Simon (Old) ATmega8 Firmware: http://www.sparkfun.com/datasheets/Prototyping/General/Simon-v12-Firmware.zip Simon Schematic: http://www.sparkfun.com/datasheets/Prototyping/General/Simon-0E-v23.pdf SMD Soldering Basics: http://www.sparkfun.com/datasheets/Prototyping/General/SolderingBasics.pdf SMD Soldering Workshop: http://www.sparkfun.com/datasheets/Prototyping/General/SMD-SolderingWorkshop.pdf