PulsePar 1.1    

Author SoftBattery Licence Freeware OS MS-DOS Date Released August 21, 2008 Downloads 97 Filesize 244 kB Language English Install Support No Install Support Requirements Intel 386, higher, or their compatibles Keywords pulse, generator, timer, PWM, servo, stepper, stepping, motor, parallel, printer, port, square, wave, width, modulation, SeriCon Your Rating   - click to rate - you will be first!

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PulsePar turns a PC into a multi-channel pulse generator utilizing the parallel port. The period, duty and phase of each channel are adjustable so as to be used in PWM systems as well as in testing servo and stepper (stepping) motors. If you have an old PC, boot it by dos to run PulsePar and control it by SeriCon on your GUI PC through serial port. The free trial version of SeriCon is enough in many cases. Important features are: PulsePar is now a 8 channel pulse generator. Pulses or square waves mean that it just turns on and off the port pins (i.e. lets the voltage levels oscillate between the high and the low levels). SeriCon shows only 4 channels, unless you have the full license. The period and the duty ratio of each channel(pin) are adjustable by changing the high and the low level durations. The phase differences between channels are adjustable. Frequencies around several 100kHz can be reached. This version is more robust and has one more command, than the previous version.

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PulsePar - The Latest Versions History

Version	Date Released	Status	Release Notes
PulsePar 1.1	Aug 21, 2008	Major Update
PulsePar 1.0	Aug 5, 2008	New Release