When M05 is closed, the voltage should be changed and there should be no current.
When M05 is turned on, how should the transformer flow? What is the role of D05 in the circuit?Is there any current fl...
Abstract: Voice interaction system is a more user-friendly human-machine interface, which requires the support of voice recognition system. LD3320 is such a voice recognition chip. The working princip...
Recently, it was reported online that BYD's newly developed solid-state lithium battery was produced in Chongqing and will soon be installed on vehicles for testing. The project was led by Academician...[Details]
The AT24Cxx series EEPROM is produced by Microchip, an American company. It is a 1-512K-bit serial CMOS E2PROM that supports the I2C bus data transfer protocol. It can be electrically erased and has ...[Details]
Wang Xiaoyan Sina Digital News reported on the morning of January 4 that Wang Xiaoyan, the former founder of Xiaomi, joined Xiaomi as Vice President of China and General Manager of Sales Depa...[Details]
Power Network News LED Basic Knowledge 1. The structure and light-emitting principle of LED 50 years ago, people already knew the basic knowledge that semiconductor materials can generate light...[Details]
Anodized aluminum is the main material for anodized aluminum hot stamping. Anodized aluminum is also called hot stamping aluminum. It is composed of a polyester film substrate and a transfer layer. An...[Details]
There are those who become famous overnight, and they are all made through hard work. When talking about China's infrastructure hard technology going overseas in the past 20 years, there are only tw...[Details]
The following example writes data to the 30H and 50H registers of BANK1 and BANK2. Example 1. (Assume that the current bank is BANK0) BSF 4, 5; set bit5 = 1, select BANK1 MOVLW DATA ...[Details]
The energy system undertakes the important mission of supporting the sustainable development of social economy and serving the overall strategic situation of national economy and people's livelihoo...[Details]
Hemoglobin is an important component of blood cells and is responsible for transporting oxygen from the lungs to other tissues in the body. The amount of oxygen contained in hemoglobin at any one t...[Details]
White light LEDs are voltage-sensitive devices. In actual operation, the upper limit of the current is 20mA. However, the current often increases due to various reasons during use. If no protective...[Details]
Zoss Automotive Research Institute released the "2020 Smart Road Roadside Intelligent Perception Industry Research Report", analyzing and studying the industry support policies, industry chain techn...[Details]
In daily life, we are used to using USB cables to charge small electronic devices such as mobile phones, MP3s, and tablet computers. Various accessories and mobile devices can also be connected to mob...[Details]
Mitsubishi FX series PLC is Mitsubishi's basic PLC. There are several common ways of communication between them, which are as follows: CC-LINK, N:N network connection, and parallel connection.
...[Details]
In today's competitive business environment, supply chain efficiency is often the key factor in the success or failure of a business. As consumer demand continues to change, traditional logistics s...[Details]
China Energy Storage Network News:
Article | Zhang Siyu, Zhang Ning, Liu Lin, Dai Hongcai The author works for State Grid Energy Research Institute Co., Ltd.
At the 9th meeting of th...[Details]
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