Wemos D1 R2 (ESP8266)

I am try to build a sensor with low power consumption, low enough for be battery operated.. This sensor will take temperature and humidity reading and send it to my RasPi controller via HTTP request. The RasPi has webpy running as a service on port 8080 and collect the reading from the various sensors around […]

Read more
Dynamic data with Chart.js

  The joy of using charts on you web site! I use chart.js and I have to say after getting MySql to extract the right data I wanted to change data dynamically without a post back to the page. I have to say that I did find some examples online on how to do that with chart.js […]

Read more
Temperature report site revamp!

Finally I did it!  Still struggling with PHP.  I was thinking of using django but I thought the learning curve was too much to tackle for a side project.  Absolutely loving Bootstrap and Chart.js both so easy to use and very good looking.  Have a look at the final result here. Soon I might post […]

Read more
Webmin on Raspberry Pi

This is the only way i can install webmin on Pi: mkdir webmin cd webmin wget http://prdownloads.sourceforge.net/webadmin/webmin-1.580.tar.gz gunzip webmin-1.580.tar.gz tar xf webmin-1.580.tar cd webmin-1.580 sudo ./setup.sh /usr/local/webmin

Read more