Although variable frequency power supply has been widely used in the manufacture of electronic appliances, few people are familiar with it, and even many people have never heard of it. I have introduc...
Following the launch of the 5V power supply half-duplex RS-485 transceiver, Jinshengyang launched a new 3.3V power supply product - SCM3402ASI, which can achieve low power consumption and is an RS-485...
[i=s]This post was last edited by tinnu on 2019-2-6 22:18[/i] [b][color=#5E7384]This content was originally created by EEWORLD forum user [size=3]tinnu[/size]. If you need to reprint or use it for com...
[backcolor=white][color=#000000] There are many performance indicators for power amplifiers, including output power, frequency response, distortion, signal-to-noise ratio, output impedance, damping co...
On July 28, the first self-made technology science variety show "BOE Worry-Relief Laboratory" created by BOE (BOE), a domestic technology enterprise, came to a successful conclusion. With the six exc...[Details]
Abstract: Several practical technologies to improve the quality of data collection in real-time systems are described in detail from the aspects of implementation principles and practical applic...[Details]
On August 31, the construction of the 200MW/400MWh independent energy storage power station project in Baimiao, Qingcheng District, Qingyuan, Guangzhou Zhiguang Electric Co., Ltd. (hereinafter refe...[Details]
1. Overview of the current status of natural gas companies and urban civil gas flow measurement
Natural gas companies and urban civil gas generally include urban residential gas, public building g...[Details]
It is reported that LG Display (LGD for short)'s 8.5-generation OLED panel production line in Guangzhou has officially entered mass production, and will expand production in the future to meet order ...[Details]
In 2024, the domestic energy storage industry presents a picture of ice and fire. Due to the influx of a large number of companies, industry competition has intensified, and the prices of materials su...[Details]
Is the driver tired or asleep? The camera inside the car can monitor it, especially in self-driving vehicles, where the camera is not only important but also required by law. According to foreign med...[Details]
On July 29, Shaanxi Hanzhong High-tech Zone and Shenzhen Lixin Semiconductor Co., Ltd. (hereinafter referred to as Lixin Semiconductor) officially signed an integrated circuit R&D project with a tota...[Details]
The rubber and plastic particle density meter is based on ASTM D297-93, D792-00, D618, D891 and other standards. It combines the principle of Archimedes' water displacement method with modern microele...[Details]
On the morning of July 1st, there is no accurate statement about which 5G technology the iPhone 12 will adopt. A new supply chain report did not fully answer the question, but it did reveal a...[Details]
Xiaomi Group and the US Department of Defense have once again issued a Joint Status Report (JSR) on the military list litigation. According to the document, the US government acknowledged the procedu...[Details]
Recently, Haima completed the development of its first hydrogen fuel cell vehicle prototype. The third-generation hydrogen fuel cell prototype has been put into research and development and is expect...[Details]
Touchscreen displays are an essential part of every modern payment system and point-of-sale (POS) terminal. Touchscreens greatly enhance the aesthetics of payment terminals while providing a modern...[Details]
Two senior Apple executives who worked in manufacturing, supply chain and operations and were key players in the production of many of the company’s major devices have left the company, Bloomberg rep...[Details]
On October 25, Honeycomb Energy announced that its 200,000th set of short knife battery pack was successfully rolled off the production line at its Yancheng base recently, marking a continued incre...[Details]
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