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According to Jiwei.com, on September 27, Shenzhen Rongda Photosensitive Technology Co., Ltd. (hereinafter referred to as Rongda Photosensitive) issued an announcement on the signing of the "Project I...[Details]
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Remote magnetic flap level gauge is a liquid level gauge that is used in conjunction with a magnetic flap level gauge and a magnetic switch or reed switch remote transmitter. It is widely used in l...[Details]
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When repairing a monitor , it is usually connected to a computer host, and it is inconvenient to frequently plug and unplug the signal cable. The monitor signal generator introduced in this article...[Details]
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The pin structure of LPC1788: port P0--P4 each port has 32 pins, P5 has 5 pins, so GPIO occupies a total of 165 pins; 30 power pins; 2 crystal pins; 3 RTC pins; 5 JAG pins; 2 reset pins; 1 is USB-D-2...[Details]
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The system tick calibration value is fixed at 9000, and when the system tick clock is set to 9MHz (the maximum value of HCLK/8), a 1ms time base is generated.
In the 3.5 library
void SysTick_C...[Details]
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Why are power supply ripple and noise test measurements important? The power ripple index is a very important parameter of the switching power supply module or DC/DC. The power ripple can be understo...[Details]
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According to the latest data shared by IDC, Apple's global shipments of wearable devices reached 12.8 million in the first quarter of 2019. Apple's wearable devices include Apple Watch, AirPods and B...[Details]
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The first batch of Google Pixel 6/Pro has been delivered to consumers, but just like the previous generations of Pixel, this generation is no exception. After getting the new phone, some users ...[Details]
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On January 13, the Zhejiang Power Grid Enterprise Supplier Conference with the theme of "Integrity and Quality, Building a New Business Ecosystem" was held in Hangzhou, with hundreds of supplier re...[Details]
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introduction
Fiber Bragg grating sensor (FBGS) is a functional fiber sensor using fiber Bragg grating (FBG) as a sensitive element. It can be used to directly detect temperature and str...[Details]
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This case is a configuration case of connecting the Kollmorgen drive to the Siemens 1200PLC through the EtherCAT to Profinet gateway (WL-PN-ECATM). The devices used are a Siemens 1200PLC, a Wenlian...[Details]
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Since General Motors acquired the autonomous driving company Cruise in 2016, it has been repeatedly considered a wise investment decision in recent years. As of May this year, Cruise has received a t...[Details]
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1. Method for measuring insulation resistance between lines (1) Connect the lines as shown in Figure 1. Both offices remove the discharge tubes on the internal protectors of the lines under test, and...[Details]
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When measuring low-temperature media, the electromagnetic flowmeter transmitter will be restricted in two aspects: one is the low-temperature resistance of the material. The output signal of the elec...[Details]
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On October 16, Shandong Yulong Gold Co., Ltd. (601028, hereinafter referred to as Yulong Co., Ltd. or the Company) issued an announcement that the company's industry was changed from wholesale to non-...[Details]
Test/Measurement
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