Weather Shield < $50 provides up to 30W of

provides up to 30W of DC power per port

The Larson Electronics EPEXC-125-12

LED3W-4 lights are ideal replacements for fragile and hot running 100 watt halogen lamps

G Total Watts: 150W Class 3 Division 1&2 Groups E

Constructed of copper-free aluminum with a polycarbonate lens

Weather Shield < $50 provides up to 30W ofThe SparkFun Weather Shield is an easy to use Arduino shield that grants you access to barometric pressure, relative humidity, luminosity and temperature. There are also connections on this shield to optional sensors such as wind speed, direction, rain gauge and GPS for location and super accurate timing. The Weather Shield utilizes the Si7021 humidity temperature sensor, the MPL3115A2 barometric pressure sensor and the ALS PT19 light sensor. The