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On November 29, Jiangsu Province's largest independent shared energy storage project, Jiangsu Fengchu 200MW/400MWh (rated power 200MW, maximum capacity 400MWh) energy storage power station was ...[Details]
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When making high-frequency circuits, you will often encounter the problem of frequency measurement. In fact, a frequency counter is an electronic device that is relatively easy to make yourself. Th...[Details]
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China Energy Storage Network:
Thermal power flexibility transformation is a key means to improve the regulation capacity of the power system. However, due to the lack of a reasonable market...[Details]
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With the continuous expansion of the application scope of laser marking machines, the speed and accuracy requirements for laser marking are getting higher and higher. TI (Texas Instruments)'s
...[Details]
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In any
switching
power supply
design, the physical design of the PCB board is the last step. If the design method is not appropriate, the PCB may radiate too much electromagnetic inte...[Details]
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With the launch of a number of Snapdragon 888 models, OnePlus' new flagship OnePlus 9 series is expected to be released in the next few weeks. It now appears that the series includes at least O...[Details]
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Recently, Yinlong New Energy's container energy storage system was successfully deployed at the Urad Power Plant in Inner Mongolia, cooperating with thermal power generating units to jointly partic...[Details]
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The Scaling sub-palette is shown in Figure 1. The nodes in the sub-palette are used to convert voltage readings to temperature or strain units, etc.
Figure 1 Zoom sub-palette
Table 1 li...[Details]
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Continuing from the previous article
/*! @function
************************************************** **********************************
PRE
º¯ÊýÃû :RCC_Configuration
¹¦ÄÜ :ʱÖÓÅäÖÃ
--- ------...[Details]
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Design requirements:
Use seven-segment digital tube to display numbers 0~9
(Code comes from the guide)
#include reg51.h
void cct_init(void);
void delay(int);
...[Details]
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In a switching circuit, it is common for voltage overshoot to occur at both ends of the switch tube due to improper wiring. Figure 1 (a) shows the switching voltage waveform of a switching power su...[Details]
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According to Jiwei.com, Xiaomi’s official Weibo account officially announced today that Xiaomi’s annual flagship MIX 4 will be released at Lei Jun’s annual speech on August 10. Xiaomi said that MIX...[Details]
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The working principle circuit is shown in the figure above. The microphone installed in the special tube receives the sound in a certain direction (the sound in other directions is suppressed) and se...[Details]
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While everyone is applauding Tesla's "super factory" plan, 24M, a low-key and mysterious startup company in Massachusetts, USA, is also "not willing to be left out" and recently launched a...[Details]
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Simple production method of LED electronic light box
1. Production: Use acrylic board, plastic board, or other insulating materials, mostly black 2.5mm double-layer aluminum-plastic board. Car...[Details]
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