PCF8591 - 8bit ADC/DAC driver example

Place to put your Basic demos and examples

Moderator: Mmiscool

 Reply

User avatar

Re: PCF8591 - 8bit ADC/DAC driver example

By trackerj
- Tue Nov 22, 2016 4:08 am #58497 Mmiscool, first of all we need to thank YOU for the great ESP BASIC interpreter !

More Tutorials will follow, will release soon also the ESP Basic driver for PCA9685 16Channel 12-bit PWM I2C bus LED controller.

As a preview, you can find hardware details about PCA9685 here

Happy breadboarding,
TJ.
User avatar

Re: PCF8591 - 8bit ADC/DAC driver example

By trackerj
- Thu Mar 30, 2017 11:30 pm #64431
SuperDave wrote:Hey, I wanted to say what a great job you did with this example!!

Have you done anything with the MCP4725 12 bit DAC? I am thinking about purchasing a couple and toying around with some code.


Thank you SuperDave, I am very happy to see that my driver examples and tutorials are helping also other people with their projects. I am doing my best to keep them comming.

I am close to release the driver tutorials for the MCP4726 12 bit DAC (1CH, internal VREF, better than MCP4725) and the MCP4728 12 bit DAC (the bigger brother of MCP726, 4CH,Internal VREF, etc). As far as I remember the MCP4725/6 will work the same, minus the Channel number select.

You can see here also some tests showing the MCP4726 capabilities, the internal Vref really makes a difference!
 Reply
Return to Programming Examples