DS1921K Thermochron iButton Starter Kit Features General Description Starter Kit to evaluate the DS1921 Thermochron The DS1921K Thermochron iButton Starter Kit iButton temperature recording device with a provides the basic hardware for a quick evaluation of Microsoft Windows-based PC Maxims Thermochron iButton family that communicates using the 1-Wire protocol. The kit uses Easy Setup with USB Adapter the USB port of a Microsoft Windows -based Personal Free download of 1-Wire drivers and Computer running Vista , XP SP2 (or higher), or OneWireViewer Demonstration Software Microsoft Server Operating Systems Windows 2003 or Compatible with other Thermochron iButtons 2008. The kit includes a DS1921 Thermochron iButton DS1922L, DS1922T, DS1922E, DS1923 (not and all hardware required to communicate with it. The DS1921K is also capable of evaluating any other included) iButton, including the high-capacity Thermochrons (DS1922L, DS1922T, and DS1923), the Hygrochron (DS1923), and the temperature-only iButton (DS1920). Please note that the DS1921 is the only iButton included in the kit. All other iButtons may be purchased separately. The easy setup process includes the free download of 1-Wire drivers and the OneWireViewer demonstration software to easily communicate with iButtons through the PCs USB port. The download site for the free 1-Wire drivers and bundled OneWireViewer is found at: DS1921K Thermochron iButton Starter Kit Application Note 437 3: OneWire Viewer and Getting Started iButton Quick Start Guide Go to