I am currently developing a product and would like to find an LCD.
The monochrome 128x64 LCD is a little small and not enough. The larger 320x240x is a little too expensive. 128x64=¥20.00 320x240=¥180
This article introduces the non-ideal behavior of high-frequency inductors and helps you select the right capacitors and inductors for applications such as matching networks, DC blocks, crystals, and
The design is relatively simple. The mobile phone is connected to the microcontroller via UART. The PWM can adjust the speed arbitrarily. Pay attention to the driving voltage of the fan.#include msp43