Shenzhen Changjiang Connector Co., Ltd. is a world-leading professional connector manufacturer with 20 years of experience. Its products mainly include wire-to-board connectors, board-to-board connectors, wire-to-wire connectors, wire harness processing and connector design, mold development and manufacturing. It is compatible with international brand connectors from Europe, the United States, Japan, South Korea and other countries.
[i=s]This post was last edited by eagler8 on 2020-4-2 20:30[/i]1. Several knowledge points(1) MicroPythonis a streamlined and efficient implementation of Python 3, including a small part of the Python...
[i=s]This post was last edited by tobot on 2022-5-10 23:01[/i]Previously ( https://en.eeworld.com/bbs/thread-1200961-1-1.html ) we have introduced how to modify the configuration on the RVB2601 so tha...
I need to write a test program for the general registers and peripherals of DSP6455 recently. Since I have just started, I am very confused. I want to implement the following GPR test, but I don't kno...
Rather than a comparison between GPRS and NB-IoT, it is better to say that it is a comparison between traditional networks and emerging networks. Let's focus on the advantages of GPRS and NB-IoT in th...
[i=s]This post was last edited by youki12345 on 2019-1-13 14:08[/i] In short, it is the same network disk as Baidu Sync Disk. I tried it and it is quite useful. [align=left][b]1[/b][b], Introduction[/...
[i=s]This post was last edited by Steve-George on 2022-10-23 08:54[/i]1. Introduction to the core board
Kendryte K210 is a system-on-chip (SOC) with machine vision and machine hearing capabilities. It...
0Introduction
Satellite applications have provided all-weather, all-day, high-precision positioning and monitoring services for various military and civilian carriers on land, sea ...[Details]
Preface
With the rapid development of science and technology and the increasing maturity of computer control technology, in recent years, a new intelligent controller "motor soft starter" with...[Details]
In today's highly developed wireless communications, interference is definitely something that is unwelcome. It may cause noise, interrupted mobile phone calls, and disrupted communications. In cellu...[Details]
Bosch recently announced that it will make additional investments in semiconductor production based on previously announced investments to cope with the ongoing chip shortage. According to the announ...[Details]
Negative voltage generation circuit diagram principle In electronic circuits, we often need to use negative voltage. For example, when we use an operational amplifier, we often need to establish a ne...[Details]
Class D audio power amplifier
* Class D amplifier is a digital amplifier based on pulse width modulation (PWM).
* Its final power amplifier operates in a pulse switching state (large cur...[Details]
＃i nclude
f(){}
f1(){}
f2(){}
main()
{
{
int x;
int *px;
//The following expressions are annoying, but the generated code is very concise: (the bold parts are a...[Details]
Jiwei.com reported on March 22 that according to a research report released by Strategy Analytics, the tablet application processor (AP) market resumed growth in 2020 after five consecutive years of ...[Details]
ICSP interface circuit In-circuit serial programming (ICSP) is one of the features of PIC microcontrollers. It can burn programs directly into the microcontroller and perform in-circuit serial progra...[Details]
Researchers at the University of Texas at Austin (UT Austin) recently discovered that when lithium-air batteries are in alkaline conditions, using a reordered Pd3Fe/C catalyst can allow th...[Details]
Recently, the BMW Group and South Korea's Samsung SDI signed a cooperation agreement in which the two parties will expand their cooperation in the field of electric vehicle batteries. Samsung SDI...[Details]
Puyuan Precision Technology Co., Ltd. was established in 1998. It is one of the earliest domestic oscilloscopes. In 21 years, RIGOL has been adhering to the spirit of craftsmanship. The products desi...[Details]
The abdominal cavity is a closed cavity. Any organ volume increase beyond a certain limit can lead to intra-abdominal hypertension. The purpose of abdominal pressure monitoring is to observe the ch...[Details]
1. Introduction With the development of aircraft power supply system, AC power supply has become the main power supply mode for most aircraft. At present, various countries still continue the tradit...[Details]
On April 5, the European Patent Office (EPO) released the "Patent Index 2021" (hereinafter referred to as the "Index"). Data shows that China is still the country with the fastest growth in patent ...[Details]
MicroPython Open Source section
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