Scullcom Hobby Electronics #38 - Design & Build a GPS locked Freq. Part 3 скачать в хорошем качестве

Scullcom Hobby Electronics #38 - Design & Build a GPS locked Freq. Part 3

In Part 3 of this project we will add a keypad for direct frequency entry and program the GPS module on the fly directly from the Arduino Nano. We will also add a battery check feature and make some changes to the original circuit. A new PCB design will allow all components to be on one board. You can download the new PCB artwork, schematic and software from the links below: http://www.scullcom.com/GPS_Locked_Fr... http://www.scullcom.com/GPS_Locked_Fr... Below is the link for the Arduino Code this is a zip file which when unzipped contains 3 files to the program. http://www.scullcom.com/GPS_10MHz_Ref... The files will unzip in to a folder named "GPS_10Mhz_Ref_Keypad_v4" which will contain 3 files, if you then open the main program file "GPS_10Mhz_Ref_Keypad_v4" in the Arduino IDE the other two files will automatically load, these include the "ublox.cpp and ublox.h" files. If you do not have the keypad library already installed in your Arduino IDE then you can download it from: http://playground.arduino.cc/uploads/... PLEASE NOTE TO COMPILE THIS CODE YOU NEED TO BE RUNNING THE LATEST VERSION OF ARDUINO IDE (version 1.6.7) I will put together an information sheet on this project and add the link here later.