About
A ESP32-based Fan Controller
General specifications for all revisions
- 12V DC Barrel Input (5.5x2.1mm)
- 4x PWM Fan Output
- Integrated HDC1080 Temperature & Humidity Sensor
Installation
You can use the buttons below to install the pre-built firmware directly to your device via USB from the browser.
Revisions
1.0 - ESP32
Original Design with an ESP32, supports only flashing via 100mil header or SOCbite connector on board.
2.0 - ESP32S2
Change of main controller from ESP32 to ESP32S2 to allow flashing via USB-C without the need for serial programming adapters.
3.0 - Resiliency
Changes for signal & resiliency (fan ports), QWIIC I2C port, 5V Neopixel port, and SMD expansion header for unused pins.
3.1 (latest) - RGB & Resiliency
Changes for signal & resiliency (USB), RGB LEDs (SK6805) for the board and for each fan port