About Joulemeter Energy costs have become increasingly important to computing, since they directly impact the power provisioning cost for computing infrastructures, the operating expense for both data centers and enterprise buildings, as well as battery life for laptops and mobile devices. The Joulemeter project focuses on the following aspects related to energy optimization: Modeling — Joulemeter
![Joulemeter: Computational Energy Measurement and Optimization - Microsoft Research](https://cdn-ak-scissors.b.st-hatena.com/image/square/e12b32f6b1baac2cbadaac1ed9f0ed9af3b9bb34/height=288;version=1;width=512/https%3A%2F%2Fwww.microsoft.com%2Fen-us%2Fresearch%2Fwp-content%2Fuploads%2F2016%2F02%2Fjoulemeter-blockdiag_sm.png)