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 dcexpert on 2019-8-4 17:25[/i]CircuitPython 4.1.0 is now available! The biggest feature of 4.1.0 is speed! Python generally executes 2-5 times faster, and the display...
[i=s]This post was last edited by X_s_yu on 2019-7-4 22:57[/i] In the first industrial revolution, the direct power of machines was steam; in the second industrial revolution, the direct power of mach...
The pyEC is a multi-purpose board that is compatible with pyBoard and is able to talk to anything on your e-bike. In fact, it is more of a general purpose board that is capable of a ton of digital ele...
1. E53_ST1 expansion board and its driverabout E53 standard interfaceThe E in the E53 interface standard is taken from the first letter of the English word "Expansion". The size of the board is 5×3cm,...
NiMH batteries also have a memory effect, but it is not as obvious as NiCd batteries. Lithium batteries have the least obvious memory effect. The lack of obvious memory effect means that they can be c...
ACPI is a more advanced and effective power management mode than APM. Using ACPI mode can save more power. What does this mean? The temperature of the CPUs that are "overclocked" by enthusiasts will b...
Friends who have used the stc12C5A60S2 microcontroller know that the microcontroller has two serial ports available. There are also many program comments on the official website, so I wrote a program...[Details]
At the Fuzhou City Brain and Northeast Fujian Informationization Strategic Cooperation Conference held today, Zhan Ketuan, chairman of Beijing Bitmain Technology Co., Ltd., said in an exclusive inter...[Details]
On March 17, after the release of a new iPhone every year, Russian luxury brand Caviar will launch a corresponding customized model, and this year is no exception. Recently, Caviar launched a...[Details]
2021 is the first year of the 14th Five-Year Plan. With the continuous advancement of the Digital China strategy, the trillion-level AIoT market is becoming more and more attractive. The deep integ...[Details]
Gelion claims to have achieved a high energy density milestone by manufacturing a commercially available 395Wh/kg lithium-sulfur 9.5Ah pouch cell, a 60% increase in energy density c...[Details]
1 Introduction
Using nuclear magnetic resonance (NMR) to search for groundwater is the only new method in the world to directly search for water. It has the characteristics of high resolution, high...[Details]
Focusing on the positioning of "Suzhou Industrial Science and Technology Innovation Center", Suzhou Hi-tech Zone is currently committed to focusing on introducing high-tech, high-quality and high-val...[Details]
Due to the special "capacity-inventory" attributes, semiconductors are a typical strong cyclical industry, with booms and busts appearing alternately. The past three years have been full of ups and d...[Details]
The Xiaomi 12 series of mobile phones will be officially released on December 28. Among them, the Xiaomi 12 is positioned as a small-screen flagship model, equipped with a FHD+ resolution scre...[Details]
We often use the idle interrupt IDLE, but the idle interrupt defaults to a timeout if a BIT is not received. In the timeout interrupt, the timeout period can be set by yourself. The timeout is de...[Details]
Tasks: 1. Horizontal water flow 2. Vertical water flow 3. Diagonal water flow 1. Horizontal water flow Source program: /**************************************************************************...[Details]
On April 9, the 9th China International Information and Electronics Fair (CITE 2021) with the theme of "Innovation-driven High-quality Development" officially opened at the Shenzhen Convention and Ex...[Details]
According to official news from Great Wall Motors, recently, at the 2024
Huawei
Developer Conference, Great Wall Motors and Huawei signed the "HUAWEI HiCar Integrated Development Cooperatio...[Details]
PT100 temperature sensor is a commonly used temperature measurement device with the characteristics of high precision, high stability and high reliability. This article will introduce the working p...[Details]
MicroPython Open Source section
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