Open-Source Tool Designed To Throttle PC and Server Performance Based On Electricity Pricing
Robotics and machine learning engineer Naveen Kul has developed WattWise, a lightweight open-source command-line tool that throttles system performance based on electricity pricing and peak hours. This tool allows users to monitor power usage through smart plugs and dynamically adjust CPU and GPU performance accordingly.
Key Points
- WattWise can monitor power consumption and throttle CPU/GPU performance during peak electricity pricing hours.
- The application features a terminal-based UI showcasing real-time power usage data and historical consumption charts.
- Throttling can reduce CPU frequency significantly, leading to potential energy savings – up to 225 watts in some cases.
- The system optimizes CPU and GPU clock speeds according to load, consumption, and time-based electricity pricing.
- Future releases will enhance the tool’s ability to manage power-saving functionality for various setups.
Why should I read this?
This article highlights an innovative approach to energy management in computing environments. With rising energy costs, tools like WattWise are becoming increasingly relevant for developers and organisations looking to reduce operational costs and improve sustainability by intelligently managing resource use based on real-time electricity pricing.
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