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Hiya all!
I am interfacing a sensor (that has been manually tried and tested), with a dual digipot (DS1868).
I have tested the code and digipot(s) extensively and i get the resistances to change correctly.
My problem however is i cannot get my simple ADC code to work.
I have a very simple...
Thank you... I will try this when I am able.
How are you varying the speed though? are you just controlling the delay for when to output low?
Thank you again.
the BEST one is the one you have installed on your computer and feel comfortable using.
I would personally go with CCS, but that is because I have used it so much... others have their advantages however.
I would just get one and start working with it.
CCS is nice because there is minimal...
PWM using a PIC30F4013
Does anyone have a simple example of using PWM on a 30F4013?
I am not asking for code here... i have code... I just want to try some refurbished code on a 30F4013 to start with dsPIC's
I started with the datasheet, but have not finished it yet.
Also, I am using CCS...
I am thinking about using an 18F46k20 microchip.
This is a low voltage pic, and it does mention that the voltage on any pin is to be
-0.3V to (VDD + 0.3V). I would plan on using a 3.3V power supply for this application.
I also have a MPXV7002GP pressure sensor I would like to use.
The output...
what are you trying to accomplish with this model?
what do you mean by a general input?
you could always use a random input block or a chirp signal.
I believe a step and impulse function should tell you all you need to know about the sensor however.
Are you using this sensor in a larger...
I agree that maybe the tip41 is too slow. I have checked the output and get a good frequency however.
I will keep looking at it this evening.
My only concern with the 2n3904 and 3906 are the voltages.
I have a pullup of the tachometer to 48V (although i think i am showing the 5v on the...
I have been trying to get the tachometer working correctly on this project as well.
An update on the schematic: **broken link removed**
I am using a TIP41A NPN for the speed.
I am checking the voltages with both an oscilloscope and a multimeter.
I am pulling the tach up to 5V.
I get the...
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