C++ Android CPU Monitor

I want a brand-new CPU monitoring application written in C++. The goal is to give Android devices a “desktop-style” dashboard that displays, in real time, the following data:

• CPU usage, current memory load, and the list of active processes
• Temperature readings, fan speed (when hardware reports it), and overall power draw

You are free to use the Android NDK, JNI, or any other native approach that keeps the core logic in C++. A clean, responsive UI is important, but I am happy for you to rely on standard Android widgets or lightweight libraries if that speeds development.

Please deliver:

• Well-structured C++ source code with clear comments screen updater faceter GNU
• Build scripts or Gradle configuration so I can compile the project myself
• A signed test APK plus brief user instructions

If you have previous experience pulling low-level metrics on Android or porting desktop monitoring tools to mobile, that will help us move quickly.