![All plots are 1.0 V/div vertical scale with 0.60 VDC trigger. 1) A look at 1PPS pulses and pulse width (50R impedance). Receiver 1 pps (no trigger, 500 ms/div) Pulse width (see scale) 58503B CNS II FireFly 2) A close look at 1PPS risetime (50R impedance ... All plots are 1.0 V/div vertical scale with 0.60 VDC trigger. 1) A look at 1PPS pulses and pulse width (50R impedance). Receiver 1 pps (no trigger, 500 ms/div) Pulse width (see scale) 58503B CNS II FireFly 2) A close look at 1PPS risetime (50R impedance ...](http://www.leapsecond.com/pages/gpsdo-rise/cns2-tds49835q.gif)
All plots are 1.0 V/div vertical scale with 0.60 VDC trigger. 1) A look at 1PPS pulses and pulse width (50R impedance). Receiver 1 pps (no trigger, 500 ms/div) Pulse width (see scale) 58503B CNS II FireFly 2) A close look at 1PPS risetime (50R impedance ...
![gps - How to use 1PPS to Synchronize ESP32 Clocks and Peripherals - Electrical Engineering Stack Exchange gps - How to use 1PPS to Synchronize ESP32 Clocks and Peripherals - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/nzx7P.jpg)
gps - How to use 1PPS to Synchronize ESP32 Clocks and Peripherals - Electrical Engineering Stack Exchange
![KR100876776B1 - Method and apparatus for synchronizing time in a communication system using gps information - Google Patents KR100876776B1 - Method and apparatus for synchronizing time in a communication system using gps information - Google Patents](https://patentimages.storage.googleapis.com/63/da/9f/847362d89ca6aa/R1020070037343.png)