[i=s] This post was last edited by yhye2world on 2017-8-10 00:13 [/i] As shown in the figure below, some parameters of AOT290L/AOB290L (N MOSET). Among them, the value of VGS(th) is: Min, 2.9V; Typ, 3
Everyone, what are the numbers of piano keyboard values that MIDI sound sources can recognize? Or how are piano keyboard values numbered? ? ? Thank you~~~
The external crystal oscillator of my board is 4M, and I need a crystal frequency of 8M and 20M. I read in a book that frequency doubling can be achieved through a digital frequency doubling loop. The
This course explains 51 MCU C programming from the basics step by step. It is very suitable for beginners. Download link: [url=http://www.neoic.cn/bbs/read-htm-tid-204.html]C51 MCU Complete Tutorial[/