PWM to Analog Converter: Difference between revisions
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'''[http://www.neweagle.net/support/wiki/docs/PWM_AN_01/D2A_rev2_specification_sheet.pdf PWM to Analog datasheet].''' | '''[http://www.neweagle.net/support/wiki/docs/PWM_AN_01/D2A_rev2_specification_sheet.pdf PWM to Analog datasheet].''' | ||
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'''[http://store.neweagle.net/pulse-width-modulator- | '''[http://store.neweagle.net/products-by-category/input-output-devices/new-eagle-pulse-width-modulator-digital-to-analog-converter-0-5volts-output.html Webstore: PWM to Analog Converter]''' | ||
Revision as of 20:58, 16 December 2013
Overview
The New Eagle PWM to Analog Converter receives a PWM signal from an ECU, and converts this to a analog output, 0-5 volt output. Single or multiple channels are available. The module is designed to give you the ability to simulate a digital, single potentiometer, or dual potentiometer such as a sensor or pedal interface simulator.
There is an internal override/safety pulse input that you can enable/disable in order to pass through the original signal or the simulated signal. The potentiometer signals are generated using an external low-side drive between 4-10Khz. The incoming signal should be be low side driven because there is an internal 5V pull-up resistor. For more information refer to the datasheet.