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The industrial and commercial energy storage system is a key project in the new product development of China Shipbuilding Chongqing Changzheng Heavy Industry Co., Ltd. and a new direction for the c...[Details]
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Motorola moto edge X30 was released on December 9, equipped with a new generation of Snapdragon 8 Gen 1 processor, with a starting price of 2,999 yuan. The moto edge X30 was released with a special...[Details]
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In the daily process of handling Smart-UPS repair applications, we found that many UPS failures are caused by factors such as batteries, mains power, operating environment and usage methods, and a con...[Details]
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As the "infrastructure" of autonomous driving, high-precision positioning and high-precision maps are aimed at making vehicle body information more accurate, making precision data richer, and provi...[Details]
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This circuit is an OCL power amplifier circuit composed of low-power integrated power amplifier LM386. The circuit structure is simple and easy to debug, making it very suitable for self-production...[Details]
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2001: Started as a 28-person team When talking about the founding of Hikvision, we have to first mention the three "Chinese partners" of that year - Chen Zongnan, Hu Yangzhong and Gong Hongjia. In ...[Details]
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1. Detection of half bridge The half bridge is composed of two rectifiers. By measuring the forward and reverse resistance values of the two diodes inside the half bridge, we can determine whether ...[Details]
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On July 29, the China Chemical and Physical Power Sources Industry Association released the "2018 China Battery Industry Top 100 Enterprises List". Tianneng Power International Co., Ltd. once again...[Details]
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China Energy Storage Network News
: According to the Fujian Daily on December 3, the 2019 Digital Fujian Internet of Things Sensor Technology Forum was held in Fuzhou recently.
This foru...[Details]
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Pickering will launch a revolutionary dual-pole reed relay at the China International Import Expo (CIIE), significantly saving PCB space.
Welcome to visit Pickering booth: Hall 3, Bo...[Details]
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Introduction Devices based on USB interface are easy to use and cost-effective, so they have been widely used in people's work and life, such as U disk, mobile hard disk, optical drive, USB camera, ...[Details]
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What can FPGA/CPLD do?
It is no exaggeration to say that FPGA/CPLD can perform the functions of any digital device, from high-performance CPU to simple 74 circuits, all can be realized with FP...[Details]
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In 2019, Lenovo took the lead in showcasing the Razr foldable screen phone at the Tech World conference. The unique flip-style folding screen has the shadow of a classic flip phone, while also ...[Details]
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With the increasing global attention to environmental protection and sustainable development, hybrid electric vehicles (HEV) and electric vehicles (EV) are gradually becoming the mainstream trend i...[Details]
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my country's integrated energy services as a whole are still in the early stages of development. Relevant companies have been planning projects such as energy internet, smart energy, multi-energy c...[Details]