PC STATS DASHBOARD / ESP32 APPLICATION
CYD PC Dashboard
Touch desk dashboard for the ESP32 Cheap Yellow Display: PC stats, top processes, network, market quotes and YouTube stats, fed by a tiny Python agent.

About this project
About this project
A 2.8-inch Cheap Yellow Display parked next to a monitor, cycling through CPU, RAM, disk, top processes, TCP latency, public IP, market quotes, YouTube channel numbers and the health of up to six hosts. Nothing is fetched by the board itself: a small Python agent on the PC gathers metrics with psutil and caches the external APIs, while the panel only speaks plain HTTP on the LAN, so no TLS or API keys sit on the microcontroller. Nine tabs can be trimmed to taste; notifications, threshold alerts that blink the PC icon, night mode and OTA updates with automatic rollback live in the firmware, and settings are kept in flash. The agent listens on port 8377, and an EXE build avoids installing Python on Windows. Anything on the same network can use the web interface until a password is set.
From the README
From the README
- Display
- 2.8" ILI9341 + XPT2046 touch
- Link
- the ESP32 only speaks plain HTTP on your LAN
- Dependency
- a tiny Python agent on the PC collects metrics
- Port
- allow port 8377 on your firewall for the private network
- Limit
- Without one, anyone on your LAN can use it.
Hardware
Boards: ESP32-2432S028R (CYD)
Supported hardware: ESP32-2432S028R (CYD). Confirm the exact board revision and pin map in the upstream repository.
What the source supports
Upstream evidence: Reviewed from public README media at commit d3071061c6b2 under MIT. Firmware was not executed.
Media credit & rights
Upstream project media · rights remain with its owner · Credit: DaviLuisSantos
Screenshots decoded from the upstream README at a pinned commit. Repository code and firmware were not executed; the license texts are included in the preview package.
View original source ↗ Copyright & removal · Reviewed
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Repository links do not imply author endorsement or verified hardware compatibility. Check the upstream safety guidance before powering or flashing a build.