Testing NEO-6M GPS receiver module
If your project requires a global positioning feature, then you should use one of many GSP modules. There are many receiver modules and expansion boards available for your choice. They vary in PCB size, functionality, antennas used, and price. In most cases, you are probably looking for a simple, small-in-one solution where GPS receiver and antenna would be on the same package. Recently I have picked one that might fit most needs – GPS receiver NEO-6M module with ceramic antenna and TTL serial interface. It is a very compact GPS module with the most needed features: