I am doing a graduation project, using the STM32F407 PWM output function. There is an array containing 117 elements. The first 4 elements are 1, 2, 1, and 3, and the last 113 elements are 0 and 1.Expe
Star Network Technology
01What is a star network?
The star network consists of two types of network devices: the central node and the terminal node. The central node is the hub of the entire star netw
I was delayed in my work at the beginning, so I am sorry that I have only sent out the evaluation report now.
This time, I will use GD21F301 to drive an unused LCD: NOKIA 5110. Driving this LCD is als
[i=s] This post was last posted by maychang on 2019-2-19 19:45 Edit[/i] [size=4] Since junior high school physics class, the teacher has demonstrated that a battery and a small light bulb can be conne