GitHub4 天
Bucky007-bit/Temperature-based-fan-speed-controller-and-monitoring-system
The ESP32 controls the fan's speed using the TIP120 transistor, while the external power supply ensures the fan has sufficient current to operate.The ESP32 is powered from 7805 IC . 7805 IC step down ...
GitHub4 天
Bucky007-bit/Temperature-based-fan-speed-controller-and-monitoring-system.c
The ESP32 controls the fan's speed using the TIP120 transistor, while the external power supply ensures the fan has sufficient current to operate.The ESP32 is powered from 7805 IC . 7805 IC step down ...
ExtremeTech4 天
What Are Semiconductors, and What Are They Made Of?
Ingots are sliced into wafers just a few millimeters thick, lapped and polished to a flawless mirror shine, and then etched with functional patterns (such as resistors, transistors, and capacitors ...