Energy use and efficiency

This information is collated from many sites using a number of APIs. Data courtesy of Power Up North London , Joju , the Renewable Energy C...

Inspired by this Stephen Wolfram (Mathematica) personal analytics , I've visualised my heating and electricity use by 15 minute periods ...

Seeing as we now have a summer, I thought it was a contrary time to post my experiences with some new heating related gadgets. Smart The...

A histogram shows the energy (watt hours) by power (watts) which allows analysis of what types of devices (low / medium / high) are using th...

I have owned an energy monitor for 3 years and using the data downloaded to my PC, can provide good evidence for my significant energy savin...

Using Practical Arduino's code to decode the data from a Technoline WS2350 weather station. Then extended to send weather data and in...

With increasing energy bills, global warming and peak oil (more expensive, dirtier oil) there has never been a better time to reduce you...