SparkFun RTK Surveying Kit Category_Linux Embedded/BeagleBone This great GT-521F32 fingerprint module

This great GT-521F32 fingerprint module from ADH-Tech communicates over TTL Serial so you can easily embed it into your next project

we have developed a few shields (such as the Cable

Output voltage select switch

The relationship between the sensor's output voltage and the inverse of the measured distance is approximately linear over the sensor's usable range

Common Issues

SparkFun RTK Surveying Kit Category_Linux Embedded/BeagleBone This great GT-521F32 fingerprint moduleThe SparkFun RTK Surveying Kit has everything you need to get centimeter level global positioning measurements using GNSS RTK. We\'ve created a handy carrying case to protect the most expensive bits, allowing you to quickly attach the L1 L2 antenna and RTK Surveyor housing to the pole or tripod of your choice. The kit includes all the antenna bits, cables and chargers you need to jump right into the field. The [RTK Surveyor](https: www. sparkfun. com