Apps to Voltage monitoring

Sidebar Diagnostics is a lightweight, customizable sidebar for Windows that provides real-time monitoring of your system's hardware, including CPU temperature, memory usage, fan speeds, and more. It's designed to be unobtrusive while keeping essential performance data readily available.

Open Hardware Monitor is a free and open-source software designed to provide comprehensive monitoring of critical hardware components. It tracks temperatures, fan speeds, voltages, load, and clock speeds for a wide range of system components, including CPU, GPU, motherboard, and hard drives, making it an essential tool for system health assessment and troubleshooting.