Difference between revisions of "Frequency Calibration via GPS"
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* 5V out | * 5V out | ||
** 7-23V in | ** 7-23V in | ||
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| + | == Videos == | ||
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| + | https://www.youtube.com/watch?v=6qm5mv6itZQ | ||
Revision as of 12:42, 28 November 2020
8 Mhz Output synchronized to GPS satellites
Features
- NEO-7M GPS Module
- U-Center Programming Software
- Set to 8 MHz on PPS pin when locked
- Set to 2 Hz on PPS pin when not locked
- SMA Female connector
- Remote Amplified GPS Antenna
- SMA Male connector
- FTDI-49MM
- Used to program the GPS module
- Pulse Generator modified to provide 50 Ohms, 5V drive
- Mini-360 Switching Power Supply
- 5V out
- 7-23V in
