ZGY180(ITR)

Near infrared light is an electromagnetic wave between visible light (VIS) and mid-infrared light (IR). The American Society for Testing and Materials (ASTM) defines it as a spectral region with a wav...[Details]

Code : https://github.com/lisider/linux/tree/ok6410a-linux-5.11 Submit id : 0cf53aa024fbd417f0796a77ff7f9b891680dac8 defconfig : arch/arm/configs/ok6410A_sdboot_mini_net_lcd_x11_usb_debug_uvc_defc...[Details]

Testing the up and down converters is an important step to ensure their normal operation and stable performance. The following are a series of detailed test steps and precautions: 1. Preparati...[Details]

1. MMU definition: MMU is the abbreviation of Memory Management Unit. Its Chinese name is memory management unit. It is the control circuit used to manage virtual memory and physical memory in the c...[Details]

1. Basic structure of semiconductor memory chip   Semiconductor memory chips are manufactured using ultra-large-scale integrated circuit technology and are connected to the outside through address ...[Details]

On April 30, Ping An of China issued an announcement on joining hands with Zhuhai Huafa and Shenzhen state-owned assets to reorganize Peking University Founder Group. According to reports, Shenzhen ...[Details]

　　 Circuit principle: The circuit is provided with +5V power supply voltage by transformer, diode and voltage regulator IC7805. The battery voltage is divided by resistors R5 and R6 and sent to the B...[Details]

Traditional data acquisition systems generally consist of a single-chip microcomputer and a hardware acquisition circuit or a computer configured with a data acquisition card. This kind of data colle...[Details]

     Recently, Huawei began to push the HarmonyOS 2.0.0.222 beta version to Huawei Mate40 Pro mobile phones. The installation package size is 1.66GB. The new beta version has added an "Elder Care" fu...[Details]

According to statistics, the number of chips in traditional cars is about 500-600. With the addition of functions such as autonomous driving and new energy, most models are now generally equipped w...[Details]

Current probes can be used to measure the current flowing through a conductor. They are magnetic rings designed based on the Faraday principle to measure the interference current signal in the conduc...[Details]

Today, Xiaomi Group Vice President Chang Cheng forwarded a report from IT Home saying that Xiaomi 10/10 Pro has received the official MIUI12 stable version. So what are the benefits of upgrading Xi...[Details]

CATL announced that it plans to sign an agreement with Tesla to supply lithium-ion power battery products to Tesla. The impact of this good news was also quickly reflected in the stock price. After t...[Details]

Based on the experience gained from numerous pre-tests conducted by Analog Devices’ HDMI CT Lab, this article discusses the most common system design issues that cause products to fail HDMI complianc...[Details]

According to foreign media reports, Ford Motor Company has applied for a patent from the U.S. Patent and Trademark Office (USPTO) for an adaptive cruise control system that can be adjusted accordin...[Details]