Development Board Hardware AnalysisCore board:The power supply of the core board's 50MHz active crystal oscillator uses a 22Ω resistor in series with the main power supply to isolate power supply nois...
The small device uses a motor to control a thin sheet to touch the capacitive screen of the mobile phone, and then bounce back, realizing a simulated finger touch. (There are several sets of controls,...
[size=4]:pleased:Has the Spring Festival holiday started? [/size][size=4]New Year's Eve is coming soon~[/size] [size=4]The New Year's atmosphere is getting stronger~[/size] [size=4]A side note: Since ...
[size=4][color=#000000][backcolor=white]Before we start writing the interrupt function, let's review the interrupt system of the microcontroller. [/backcolor][/color][/size] [size=4][color=#000000][ba...
This article and design code were written by FPGA enthusiast Xiao Meige. Without the author's permission, this article is only allowed to be copied and reproduced on online forums, and the original au...
The auxiliary power transformer of new energy vehicles has a power of 2.4-6.6kw. How small can its volume be?First, let's think about a question. In our understanding, how big does a flat transformer ...