Potentially Useful Technologies

Radio Transceivers

• Sena Bluetooth transceiver: http://www.senaindustrial.com/products/industrial_bluetooth/sd.php

GPS

• GPS Antenna source http://www.tallysman.com/index.php/gnss/products/ (trimble alternatives)
• GPS http://tersus-gnss.myshopify.com/products/rtk-bundle-915mhz

Sensors

• USB Power monitor
  • http://www.amazon.com/PortaPow-Monitor-Version-Multimeter-Chargers/dp/B00NTU18KY/ref=pd_bxgy_147_img_3?ie=UTF8&refRID=1QX0K7XH4S2AP4NWDE89

Electronic Components

• wired up stereo miniplug
  • http://www.digikey.com/product-detail/en/10-00341/839-1036-ND/2350244
• Barrel connector for stereo miniplug
  • http://www.digikey.com/product-detail/en/SJ5-43502PM/CP5-43502PM-ND/1956558