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Fault phenomenon: The touch screen does not work properly after the instrument is turned on. Testing process: The instrument has a touch screen failure. Many people may think that the screen is bro...[Details]

The peak electronic voltmeter uses a peak scale on its dial, and its reading has nothing to do with the waveform being measured, but you must pay attention to the form of its detection circuit when u...[Details]

Recently, the Guangdong Regulatory Bureau disclosed information on the acceptance of the tutoring registration of Guangdong Xidi Microelectronics Co., Ltd. (hereinafter referred to as Xidi Micro). It...[Details]

Differential probes are mainly used to observe differential signals, which are signals that reference each other rather than the ground. Ordinary single-ended probes can also measure differential sig...[Details]

At a time when global carbon neutrality is irreversible, the new energy vehicle industry is experiencing vigorous development. A research report released by CICC shows that global new energy vehicle ...[Details]

Yan'an High-tech Zone Investment Promotion Team went to Chengdu and Wenzhou to conduct investment promotion inspection activities. From October 14th to 19th, Qin Li, member of the Party Working Commit...[Details]

The crankshaft position sensor is also called the engine speed sensor. It is one of the most important sensors in the engine centralized control system. It is used to detect the signals of the piston...[Details]

Code section void main() { /*---------------EA,IT,EX must write-------------*/ EA=1; // Enable general interrupt IT1=1; //interrupt trigger mode             //=0 is low level trigger, =1 is f...[Details]

Since the beginning of this year, the development of intelligent automobiles has entered a new stage of development, which includes both breakthrough progress and transformative challenges. As the co...[Details]

When it comes to autonomous driving solutions, the two most famous international manufacturers are Nvidia and Intel . Nvidia Drive and Intel Mobileye can be said to be frequent customers of autonomo...[Details]

Today, let's take stock of what are the weird and innovative designs and cool operations on mobile phones? The following are really innovative and weird! ①Mobile phone has built-in projection functio...[Details]

According to a telegraph report a few days ago, Nvidia warned for the first time that if regulators insist on blocking the deal, it may lose the $1.25 billion (950 million pounds) down payment paid t...[Details]

With the rapid development of electronic and sensor technology, temperature measurement and control have been widely used in civil, industrial, aerospace and other fields. Small, low-power, cheap and...[Details]

According to Qichacha, Hubble Technology Investment Co., Ltd. (abbreviated as Hubble) has undergone industrial and commercial changes, with its registered capital increasing from 2.7 billion yuan to ...[Details]

Oscilloscopes are like "eyes" to many engineers. Engineers spend more time with oscilloscopes than with their families. Below is a list of possible faults and troubleshooting methods that may occur d...[Details]