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The Silicon-based GS1 CGM system uses Nordic's nRF52832 SoC to provide wireless connectivity between patch-type glucose monitoring sensors and smartphones OSLO, Norway – September 23, 2021 – Nor...[Details]
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Method 1 is used to realize the communication between two single-chip microcomputers. The main frequency is 6M and the baud rate is 2400bps. The circuit is shown in Figure 5-10. When the two single-ch...[Details]
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【question】 The maximum bus clock of APB1 of STM32F103 is 1/2 of the AHB bus clock, which is 36MHz at most. When using ST's library function (v2.0), the clock frequency of TIM2 (normal timer) is 72MHz...[Details]
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0 Introduction
With the continuous development of mobile communication technology, users have put forward higher requirements for the content and quality of mobile communication. In order to adapt ...[Details]
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Recently, vacuum solutions provider Pfeiffer Vacuum held a grand opening ceremony for its new factory in Wuxi. On the occasion of the groundbreaking ceremony, EEWORLD interviewed Mr. Zheng Hong, Gene...[Details]
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Apple's MR headset is said to have a magnetic port for attaching the battery pack to the device, but will only offer two hours of battery life. The oft-rumored AR and VR headset will still make a spl...[Details]
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Experimental principle
1. External expansion of program memory
Since C54x has no internal Flash or EEPROM, the program cannot be saved after power failure. When used offline, an external Boot ROM is...[Details]
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S3C2410 (IRQ) interrupt processing process:
It is important to note the difference between the interrupt vector table and the exception vector table. When an interrupt occurs, it always ...[Details]
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Some time ago, I studied how to use busybox to compile and generate the simplest Linux root file system (rootfs), and use the NFS network file system to mount and start it on the mini2440 development...[Details]
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Free online seminar – Build a more economical and stable production line acoustic testing system and complete production testing with one click! Stable, efficient and convenient Sneak Peek: A q...[Details]
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Although the decline in European PV and energy storage demand is within investors' expectations, it remains a mystery how much it will decline. Last Friday, SolarEdge (SEDG), an inverter company li...[Details]
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LED light sources have emerged as the fourth generation of green, energy-saving, power-saving and long-life lighting fixtures. The current LED light source is a semiconductor device that works...[Details]
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High-voltage inverter equipment has a large power, and 4% of the power loss is mainly dissipated in the operating environment in the form of heat. If the working environment temperature problem of ...[Details]
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Speaking of new energy vehicles, it is no longer a novelty nowadays. Perhaps in the past few years, people's attitudes towards new energy vehicles were mixed, and some people might not even believe t...[Details]
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* PIC I2C read and write program *
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TITLE " TWO WIRE/I2C BUS INTERFACE WITH PIC16C5x "
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LIST P=...[Details]
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