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The issuance of 4G licenses was finally settled in the last month of 2013.
The Ministry of Industry and Information Technology's Electricity Administration announced yesterday that it had issued ...[Details]
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High-frequency UPS can not only completely replace industrial frequency UPS, but also has advantages that the latter does not have. There is no doubt that it was cutting-edge technology at the time. ...[Details]
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On May 17, at the "14th Songshan Lake China IC Innovation Summit Forum" hosted by VeriSilicon, Wang Shujuan, chip development director of Chengdu Qiyingtailun Technology Co., Ltd., said that Qiying...[Details]
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Following the successful launch of the 208 series intelligent nozzle inspection machine, Synergie has recently launched an intelligent nozzle inspection and cleaning all-in-one machine that integrate...[Details]
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(Take ARM9 32-bit storage structure as an example) Little-endian storage mode Straight to the chestnut Data: 0x12345678 (32 bits in total) Address: A+3, A+2, A+1, A (A is the least valid address of...[Details]
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Lithium iron phosphate batteries have long been an important component in the field of electric vehicles and are favored for their high energy density. However, low electronic conductiv...[Details]
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Given the times we live in today, portability of embedded systems is a critical design consideration. Portable systems are often battery powered, and battery life depends on the system's power consum...[Details]
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e-Network launches "Gesture Sensor Experiment" design challenge
The competition invites community members to explore and build gesture sensing projects using evaluation kits from M...[Details]
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Ten years of experience in the industry, teaching you the introductory chapter of microcontrollers, Lecture 19:
Before we start this section, let me tell you that there is a typo in Section 11. The d...[Details]
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European automaker Stellantis announced on March 20 that it would acquire a stake in lidar startup SteerLight to strengthen its market position and secure access to key sensors for autonomous driving...[Details]
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The static scanning of digital tubes was mentioned above, but in most cases, it is dynamic scanning. The characteristic of dynamic display is that the segment selection lines of all digital tubes are ...[Details]
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There are many unknowns when powering on equipment. System integration is a complex project. The more experienced the engineer, the more cautious he must be. One careless move can burn the servo, i...[Details]
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Everyone is optimistic about new energy storage products and is enthusiastic about production. However, the quality remains to be verified. Recently, in an interview with the media, Zhang Tianren, cha...[Details]
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The appearance and pin functions of the LCL331 multi-bit display combination device are shown in the figure.
Each display assembly of LCL331 includes: decade counter - register - seven-segment...[Details]
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1 Introduction High-performance, high-reliability and high-efficiency DC power supply systems are widely used in many fields such as electricity, telecommunications, petrochemicals and metallurgy. ...[Details]