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After generating the code with CubeMx, I found during debugging that the watchdog would always reset. Later, I found that it was caused by deleting an interrupt that should not be deleted, as shown i...[Details]
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Abstract:
With MSP430F149 single-chip microcomputer as the core, a dual serial communication transponder for the automatic reading system of electric energy meters is designed, and the hardwa...[Details]
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The following is the compilation of ARM under Ubuntu platform: 1. Disassembly tools arm-linux-objdump -D -S hello log //View the assembly code of hello 2. ELF file viewing tool arm-linux-read...[Details]
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IT Home News on November 6 Today, Apple released the first official iOS update after the release of the iPhone 12 series - iOS 14.2. iOS 14.2 brings more than 100 new emojis. At the same tim...[Details]
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It is very important to use the correct measurement method during the measurement process, which is directly related to whether the measurement work can be carried out normally and the validity of ...[Details]
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It is reported that Foxconn and Luxshare Precision, the main contract manufacturers in Apple's product supply chain, are the preferred manufacturers for producing Apple cars. Both companies have rece...[Details]
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According to ePrice, HTC launched the HTC Desire 20+ smartphone in Taiwan on October 19. The phone is a mid-range 4G model equipped with a Snapdragon 720G processor. HTC Desire 20+ In terms of appe...[Details]
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Schematic diagram of Li3SBF4 crystal structure According to foreign media reports, researchers at Virginia Commonwealth University (VCU) have designed a new lithium superionic conductor whose lit...[Details]
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The high-impedance passive probes that come standard with oscilloscopes are rugged, reliable probes within their specifications, but they are not suitable for all applications. Passive single-ended p...[Details]
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This Design Idea provides two simple, inexpensive drivers for headphones and audio lines, as shown. These drivers are designed for electric guitar and violin, but can be used in many other applicat...[Details]
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0 Introduction
The process operation mode and reasonable configuration of equipment of urban secondary booster pumping stations determine the energy consumption of pumping stations. Under the ...[Details]
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1.stm8_interrupt_vector.c It will appear automatically for no apparent reason, and all in the project directory. Perform the following operations 2. No default placement for segment .FLASH_CODE enc...[Details]
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According to Jiwei.com, industry insiders said that MediaTek may become the world's largest mobile chip supplier in 2021 thanks to the increase in shipments of 4G and 5G SoC solutions. Digitimes re...[Details]
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Last year, Apple released Mac mini, MacBook Air, and MacBook Pro equipped with Apple's self-developed M1 chip. Now, a developer has discovered that an unreleased ARM iMac has appeared in an Xco...[Details]
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Core Tips This year, Chaoyang Beipiao Economic Development Zone has continuously accelerated investment promotion to seek breakthroughs, stepped up project construction to expand investment, grasped t...[Details]
Test/Measurement
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