Cypress's CY8C21×34 programmable system-on-chip (PSoC) mixed-signal array has an I/O analog multiplexer. Since each pin can be used as an analog input, a single SoC can easily implement control applic
[p=28, null, left][size=4][b]Structure of hot air gun[/b] The hot air gun is mainly composed of air pump, linear circuit board, air flow stabilizer, shell and handle assembly. The 850 hot air gun with
Today I would like to ask you a question about the serial port communication of STM32F407 . Actually, this is a very basic question, but I have to ask you.1. Problem descriptionThe microcontroller use
Gesture remote control
Author: brother0952Project BackgroundToday's smart homes are developing very rapidly, and the ways to control home appliances are diverse, from the initial mechanical buttons, t
[i=s]This post was last edited by ohahaha on 2019-6-3 11:25[/i] [font=微软雅黑][size=4] [/size][/font][align=center][b][font=微软雅黑][size=4]First, we ask the question: where should the coil be placed? [/siz