Preston Systems, LLC

Real time GPS tracking. The phone sends GPS reports to the map server where the tracks can be viewed on various maps including Bing, Google, MapQuest, …

View your network cameras on your Android phone. Should work with most Panasonic Foscam, and D-Link network cameras. Tested with Panasonic BLC30, D-Li …

Data aquisition for the Radio Shack 22-812 Multimeter. Logs any data that the meter can measure in simple CSV format. Requires an RS232 to Bluetooth d …