So I have this SunFounder Photo Resistor module: https://www.sunfounder.com/learn/sensor-kit-v2-0-for-raspberry-pi-b-plus/lesson-20-photoresistor-module-sensor-kit-v2-0-for-b-plus.html
Until five minutes ago I didn't realise the RaspPi doesn't come with any sort of A/D converter capability whatsoever. So that lesson page assumes I have a separate A/D converter module (PCF8591).
Now I see this Adafruit tutorial: https://learn.adafruit.com/basic-resistor-sensor-reading-on-raspberry-pi/basic-photocell-reading - I tried simply connecting my module and running the python example, but it just hangs while trying to integrate the GPIO input.
My question is: Can I use the module with an approach similar to the Adafruit tutorial to sample a light intensity reading?