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Recently, Fenghua High-Tech stated in an institutional survey that the main equipment of the company's projects under construction have been deployed in advance according to the project schedule. The...[Details]
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When longer timing is required, it is best to use a 16-bit timer. The STM8 microcontroller provides 2 to 3 16-bit timers for user convenience. The following code shows a timer interrupt program imp...[Details]
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Aiming at the currently popular wireless lavalier microphone application, Microsource Semiconductor's LP7811+LP4081 charging solution can charge a transmitter and a receiver at the same time. It us...[Details]
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The SNMP network management board uses the RTL8019AS 10M ISA network card chip to access the Ethernet. The advantages of choosing it are: NE2000 compatibility, good software portability; simp...[Details]
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Today, industrial and commercial information showed that new investors in this round of financing include well-known institutions such as the National Big Fund Phase II, Xiaomi Changjiang Industrial ...[Details]
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USB is an external bus standard used to regulate the connection and communication between computers and external devices. The USB interface supports plug-and-play and hot-swap functions of devices. T...[Details]
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I. Overview Online analytical instruments are becoming more and more important in chemical production. Online analytical instruments are used in conjunction with DL1A electric arc furnaces to quickly...[Details]
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In the mobile phone market, the battery life of a mobile phone is a technical indicator that any customer can easily evaluate. Inadequate battery life will lead to user dissatisfaction. Therefore, ...[Details]
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There are two ways to boot JZ2440, one is to boot from NOR FLASH, and the other is to boot from NAND FLASH. If booted from NOR FLASH, the CPU will access address 0 of NOR FLASH, and address 0 i...[Details]
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The 9th China (Western) Electronic Information Expo, the largest electronics industry event in the west, will be held at the Century City New International Convention and Exhibition Center in Chengdu...[Details]
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Logarithm and antilogarithm operations
1. Logarithmic operation circuit
Logarithmic operations can be realized by using the exponential volt-ampere characteristics of semiconductor PN ju...[Details]
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Open .vscodec_cpp_properties.json Add content “__CC_ARM”, “__STATIC_INLINE=static” Finished product: { "configurations": , "defines": } ], "version": 4 } Seco...[Details]
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structure Development Board Resources CPU SRAM: On-chip, 4k, starting address 0x4000,0000 SDRAM: Off-chip, 64M NAND FLASH：片外，1G/2G NOR FLASH: off-chip NAND FLASH boot After power-on, the NAND F...[Details]
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China Energy Storage Network
: Energy is related to national security. General Secretary Xi Jinping's new energy security strategy of "four revolutions and one cooperation" has put forward hi...[Details]
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Powerint's 7W B10 LED lamp power supply uses the LinkSwitch-PL series LNK457DG, which has single-stage PFC and precise constant current (CC) output, as well as low-cost components and small size. The ...[Details]
Altera SoC
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