Search found 4 matches

by alpha_pi
Fri Nov 11, 2016 2:46 am
Forum: Hardware Projects
Topic: HC-SR504 on esp8266
Replies: 5
Views: 6625

Re: HC-SR504 on esp8266

RazPi focuses on sys kernel priority. During a Python pgm exec on the Pi, the kernel will always focus on what attention is needed during such an event. Resource management. MicroPy, only focuses on what instructions are running in your pgm. Simple PWM on the RazPi to a servo motor will cause a jitt...
by alpha_pi
Thu Nov 03, 2016 6:48 pm
Forum: General Discussion and Questions
Topic: ADC Read
Replies: 5
Views: 4947

Re: ADC Read

Thank you Mr. Hylands, I appreciate you reviewing my first post and helping me understand better my issue and have resolve. Measuring ambient light using and LDR is a bit tricky, especially due to the +/- variables in which the adc.read() will return under the same lighting conditions during a REPL ...
by alpha_pi
Wed Nov 02, 2016 11:48 pm
Forum: General Discussion and Questions
Topic: ADC Read
Replies: 5
Views: 4947

Re: ADC Read

Thank you very much, I was over thinking the process, as well as not quite understanding what to do. I referenced an older post: http://forum.micropython.org/viewtopic.php?f=2&t=2160 this helped me understand better the format for what I was trying to do. You responded, and please see pgm comment be...
by alpha_pi
Wed Nov 02, 2016 3:09 pm
Forum: General Discussion and Questions
Topic: ADC Read
Replies: 5
Views: 4947

ADC Read

This is my first post, so please forgive improper format if there is indeed any. Question: I would like to request an understanding, primarily in my coding format, for a Light Dependent Resistor(LDR, or any other value driven component) connected to X19 that will ultimately return a value. With this...