[Source: CCTV Finance] According to customs data, my country's chip imports in 2019 amounted to $304 billion, far exceeding the second-ranked crude oil imports. However, compared with 2018, the import...
[i=s]This post was last edited by qwqwqw2088 on 2019-9-26 07:44[/i]a. High voltage step-down circuit LM5164 / LM5165In addition to the analog front end or secondary protection chip, the battery manage...
Updated: December 24Development Platform Application Guide/Motion Algorithm Library Sublibrary:For more relevant resources, please visit the ST MEMS Device Resource Library: Click to enter...
Since its birth, logic analyzers often give people three impressions: ① Expensive and difficult to operate; ②High requirements for users; ③It has similar functions to an oscilloscope, except that i...[Details]
Solid-state battery company Solid Power today announced a pilot production line for electric vehicles that will soon be shipped to automotive partners for testing. This move marks another solid step ...[Details]
The synchronous RS flip-flop composed of NAND gates is shown in Figure 13-5(a), and its logic symbol is shown in Figure 13-5(b). In the figure, gates A and B constitute the basic flip-flop, and ga...[Details]
Last night, Tuya Smart (stock code: TUYA) was officially listed on the New York Stock Exchange and won the title of "the world's first IoT cloud stock." Tuya Smart founder and CEO Wang Xueji, co-c...[Details]
Application scenario: For pure electric vehicles, thermal management control becomes complicated. The three-electric architecture of pure electric vehicles requires cooling or heating of the entire...[Details]
In addition to Huawei's Hongmeng OS, domestic mobile phone operating systems, Xiaomi's self-developed system may also join the circle of friends. On August 22, a digital blogger broke the news that X...[Details]
The cable fault detector is used to measure the distance to the fault point of the power cable. It has the characteristics of easy waveform recognition, high resolution, friendly interface, support...[Details]
Circuit diagram General picture Part of Figure 1 Part of Figure 2 Part of Figure 3 Parts list C language program #include reg51.h #define uint unsigned int #define uchar unsigned char ...[Details]
With the widespread use of digital products such as mobile phones and laptops, lithium-ion batteries have been widely used in these products due to their excellent performance, and have gradually dev...[Details]
Fault phenomenon: The AC adapter for a certain brand of mobile phone, brand name Mobile, TY-768A. When connected to AC
power,
the indicator light does not light up.
Maintenance: For...[Details]
Honeywell Electronic Materials announced at SEMICON West 2007 a new reusable material for testing thermal modules in semiconductor processing.
The new material demonstrated excellent, stable ther...[Details]
The creation and calling of subVIs are relatively abstract, but after you actually see how to implement them, you will at least feel that it is not difficult in terms of skill operation. The
...[Details]
NCP5007 is a boost converter monolithic IC for driving LEDs produced by ON Semiconductor. NCP5007 uses TSOP-5 package, and the pin arrangement and internal structure are shown in Figure 1.
...[Details]
ARM assembly has ldr instruction and ldr, adr pseudo-instructions, they can use label expressions as operands. The following will illustrate their differences by analyzing a piece of code and the cor...[Details]
On October 24, Bloomberg reported yesterday that Arm plans to cancel the license that allows its long-term partner Qualcomm to use Arm intellectual property to design chips.
Today, analy...[Details]
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