[i=s] This post was last edited by Mai Tu Shu Sheng on 2018-12-19 11:40 [/i] I recently saw an article about Johnson noise, which mentioned that the noise bandwidth of the RC circuit is 1/(4RC). I was...
[i=s]This post was last edited by Shenzhen Xiaohua on 2021-7-31 19:47[/i]When I posted a message just now, as soon as I selected the invitees and clicked the Save button, an error message appeared
Dis...
[flash]http://player.youku.com/player.php/sid/XMTM3ODYzNTk2/v.swf[/flash] I don’t know what liquid they poured into the magnet to change its magnetic poles....
In-depth technical training on battery management : https://training.eeworld.com.cn/course/5288This on-demand training provides practical recommendations to select the right charger for IP camera. It ...
#define ADDR_NORMAL_DATA *(volatile Uint32 *)0xA0200014 The parameter addr passed to the function is RD_ADDR_KEY_0, and its macro definition is as follows: #define RD_ADDR_KEY_0 1 int RDNormal(unsigne...
When developing single-chip microcomputer programs, many people rely on emulators. Once they leave the emulator, they feel at a loss. In fact, for FLASH memory single-chip microcomputers, programs can...
In the
AI
boom, the most talked about is
neural network
. However,
AI
is much more than that. Let's learn about the relevant content with the network communication editor.
...[Details]
I have read the source code of mbed these days, and the interface encapsulation for upper-level application calls is quite good. The code quality is relatively high, the comments are also very detai...[Details]
Function List and Notes (lower-level driver part) 1. IO port initialization: control IO and communication IO. Control includes power control, reset and low power mode. Communication is the serial po...[Details]
On April 18-19, 2018, at the "Second Distributed Photovoltaic Carnival" held in Hangzhou, Jinko Power and China New Energy Assets Investment, Financing and Trading Platform (hereinafter referred to as...[Details]
The adoption rate of serverless
cloud
computing
is gradually increasing, but it has not yet reached people's expectations. Various surveys show that serverless
is
still
an eme...[Details]
This small program is still the use of timer, which is relatively simple. The specific parts are noted in the comments, please refer to the comments. /*********************************************...[Details]
As the weather gets colder, the way the north and south spend the winter has become a hot topic and people talk about it. Although the north is particularly cold, because there is heating, it can s...[Details]
Recently, Jiangsu GoodWe Power Technology Co., Ltd. ("GoodWe") unveiled two products of the SDT family, the 17kW smart photovoltaic inverter GW17KN-DT and the 20kW smart photovoltaic inverter GW20KN-D...[Details]
Today’s medical devices are filled with increasingly complex electronic devices that monitor, display, assist and warn patients. The latest generation of medical device electronic devices are smaller...[Details]
Summary of STM32 peripheral DMA usage: 1. Select DAM mode according to your needs: (1) Circular mode—DMA_Mode = DMA_Mode_Circular (2) Normal mode—DMA_Mode = DMA_Mode_Normal 2. For Chanel3 of DMA1, t...[Details]
An easy programming question for microcontrollers! Urgent, write a 3-byte binary subtraction subroutine. When using the main program to call multiple groups of data for debugging, two situations need...[Details]
Requirements: Set timer T1 as an external event counter, count 500 pulses every time, then switch T1 to timing mode and output a positive pulse with a width of 10ms at P1.2. Over and over again. A...[Details]
LiDAR is a comprehensive light detection and measurement system. Compared with ordinary radar, LiDAR can provide high-resolution radiation intensity geometric images, distance images, and speed im...[Details]