Raspberry Pi Heatsink Expansion Board

Raspberry Pi Heatsink Expansion Board with Temperature Control Fan, LED Dot-Matrix and Real-Time Clock Lattice RTC for Raspberry Pi 3 Model B, Raspberry Pi 2 and B+



Features:

You can control the fan according to the CPU's temperature.


The main functions are as follows:

1. Temperature control fan - You can control the fan according to the CPU's temperature. It's energy saving and environmental protection. Adding a filter circuit when designing this board, to achieve the mute effect.
2. Onboard 12 full-color LED - breathing light effect can be achieved
3. Onboard real-time clock circuit - so that the raspberry pie can also remember the power off time.



Specification:

Product weight: 24.53g
Product Size: 5.5 * 6.5 * 2CM