U-Blox module HW hacks

Recently cheap U-Blox modules become available from Chinese suppliers on ebay and other online shops. The NEO-6M gps engine on these boards is a quite good one, with high precision binary output. However all of the available modules have a significant problem, they do not have EEPROM for storing configuration. You can retrofit these modules with an EEPROM quite easily. Here it is how (along with some other hacks.)
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Wednesday, August 28th, 2013 MultiWii No Comments