This circuit can be used in applications that require clock pulses. An Astable Multivibrator can be produced by adding resistors ... Frequency is the number of cycles completed in 1 sec & duty cycle ...

NetTimeLogic’s PPS Clock to PPS core is a full hardware (FPGA) only implementation of a PPS generator out of a clock of configurable frequency, it is intended to be connected to a PPS Slave core able ...