Plataform overview for fan-speed-controler

• Arduino ProMicro https://learn.sparkfun.com/tutorials/pro-micro--fio-v3-hookup-guide/hardware-overview-pro-micro
• Noctua https://noctua.at/es/products/fan/nf-f12-pwm/specification https://noctua.at/pub/media/wysiwyg/Noctua_PWM_specifications_white_paper.pdf
• SSD1306 https://microcontrollerslab.com/oled-display-arduino-tutorial/
• Adafruit_GFX https://learn.adafruit.com/adafruit-gfx-graphics-library
• TimerInterrupt https://github.com/khoih-prog/TimerInterruptw
• HardwareInterrupt tach https://www.codrey.com/arduino-projects/arduino-tachometer/