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've been downloading KICAD these days, but the official website is very slow. The download speed using Baidu Netdisk is 80k/bps, which is extremely slow.
Later I found this Tsinghua University open s...
In the past 2020, after a long wait, I can work again. However, the industry was very depressed in 2020, income declined, and the company almost closed down. The good policy of the state to support sm...
Hi, everyone! There are new changes in our forum. The markdown editor was launched this week. Netizens who like to write articles in markdown can use it happily! ! The specific location of the markdow...
1. A total of 6 passwords can be set, and the value of each password ranges from 1 to 6. 2. Users can set and modify passwords by themselves. 3. There will be a sound prompt when pressing each key and...
BIC : Bit Clear
(Bit Clear)
BIC{condition}{S} , , dest = op_1 AND (!op_2)
BIC is a method of clearing bits in a word, the opposite of OR bit setting. Operand 2 is a 32-bit bit mask. If a bit in t...[Details]
According to foreign media reports, a team of researchers from the Johns Hopkins Applied Physics Laboratory in the United States has designed a flexible lithium-ion battery that can work normally eve...[Details]
China Energy Storage Network News:
As of December 7, 2019, the Qi Shao DC transmission project has bundled and transmitted more than 40 billion kWh of wind power and solar energy to the Centr...[Details]
Radar level meter is a commonly used measuring instrument, which is widely used in industry, chemical industry, electric power, shipbuilding, machine tool and other industries. It can also be used in ...[Details]
The main factors that affect the reliable and safe operation of the single-chip microcomputer system mainly come from various electrical interferences inside and outside the system, and are af...[Details]
Limited transformer supplies have become a major bottleneck for global energy storage provision, according to a new analysis published on October 30.
The industry is grapplin...[Details]
Analysis of the schematic diagram of DC low voltage regulated power supply: The VD1-VD4, R1, C1, and C2 of the switching power supply part form a rectifier filter circuit. NE555 and R2, R3, C4, V...[Details]
The repetitive frequency high voltage pulse generation technology is a technology that has developed with modern scientific experiments. It mainly generates high voltage pulses with different param...[Details]
The figure shows a constant current source application circuit composed of W7805 integrated voltage regulator. In the circuit shown in the figure, the integrated voltage regulator W7805 works in a su...[Details]
1. Working principle of full-controlled inverter: It is a commonly used single-phase output full-bridge inverter main circuit, and the AC components use IGBT tubes Q11, Q12, Q13, and Q14. The condu...[Details]
Nowadays, personal safety is a safety awareness that we always talk about. However, many dangerous things such as drilling and mine safety always have safety hazards. Nowadays, the application of gyro...[Details]
The modern electromagnetic signal environment is becoming more and more complex and dense, requiring
electronic
warfare
receivers
to have wide processing bandwidth, high sensitivity, large d...[Details]
Because mobile UPS is different from general UPS, because it will move with the movement of the main equipment, not fixed. Therefore, in terms of function, it is still different from traditional UP...[Details]
In the previous section, we learned how to read NandFlash page by page. Now let's implement NandFlash page by page. First, let's look at the timing diagram of the NandFlash chip K9F2G08U0A.
...[Details]
Power technology
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