I did a SPWM inverter closed-loop test and found that the program ran fine in RAM, but it could not run normally when burned into Flash. I searched a lot of information about this problem (I feel sorr...
[p=25, null, left][color=rgb(25, 25, 25)][font="]All my efforts now are just to get closer to you, because you are my 50 ohm point[/font][/color][/p][p=25, null, left][color=rgb(25, 25, 25)][font="]Th...
Telecom experts predict that one-way charges will be implemented soon 2006-7-6China's one-way mobile phone charging reform, which had been shelved several times, has resurfaced recently and become the...
Student: Are there any sleeper berths available to XX?
Ticket seller: No more.
Student: What about the hard seats?
Ticket seller: No more either.
Student: Are there any standing tickets left?
Ticket s...
1. Advantages of using DMA and request sources supported by DMA 1. The advantage of DMA is that it does not require CPU intervention during data transmission, which can greatly improve the CPU's wo...[Details]
Apple will not limit its use of LTPO screens to just one “iPhone 13” model, with one analyst insisting the display technology will be used in multiple 2021 iPhone models. After Apple used LTPO scre...[Details]
1.5 Relationship between virtual instruments and traditional instruments
Over the years, the concept of virtual instruments has been known to more scientists, engineers, and teachers and studen...[Details]
Contents The present invention generally relates to the field of industrial measurement, and in particular, to a universal grounding ring and a method for manufacturing and using the grounding ring. ...[Details]
The rtc driver in linux is located under drivers/rtc, which contains RTC drivers for many development platforms. We are mainly using S3C24xx here, so its RTC driver is rtc-s3c.c 1. Enter ./driv...[Details]
With the rapid development of the automobile industry, consumers have higher and higher requirements for automobile safety, performance and comfort. In order to meet these needs, automobile manufac...[Details]
Compared with general computer languages, the software programming language of PLC has obvious characteristics. It is different from both high-level languages and general assembly languages, and ...[Details]
Mobile devices are becoming an integral part of our daily lives. Take smartphones, for example. In addition to simple phone calling, smartphones now have rich features that support social networking,...[Details]
In today's society where the global energy crisis is prominent, LED lighting has become one of the most promising lighting methods with its advantages of green environmental protection and high eff...[Details]
1. External interrupt 0, 1; caused by the level signals of pins /INT0, /INT1 respectively. 2. Timer/ Counter 0, 1; caused by the overflow of T0, T1 respectively. 3. Serial port sending, receiving...[Details]
Abstract:
FAN7710V is a new IC that integrates the ballast control circuit and half-bridge high-side and low-side power MOSFETs on the same chip. The energy-saving lamp ballast based on FAN77...[Details]
The head of Android just showed off his new phone, which turned out to be the Microsoft dual-screen Surface Duo that has not yet been officially released. Hiroshi Lockheimer is currently the ...[Details]
热电偶是一种常见的被动测温元件。它也是一种有源传感器,测量时不需外加电源,并且测量温度范围(高达2000°C)很广。它可以快速响应,故系统运行几乎没有显著的延迟。 Thermocouple structure diagram: Thermocouple has a simple structure, mainly consisting of two metal wires form...[Details]
On October 23, Shenzhen Xinwanda Energy Technology Co., Ltd. (hereinafter referred to as "Xinwanda Energy Storage") and Gryphon Energy Pty Ltd. (hereinafter referred to as "Gryphon Energy") signed ...[Details]