[font=Tahoma,]My program is like this. There are 2 groups of data to save, 1 group is saved by serial interrupt, and 1 group is saved by power failure. The problem now is that both groups cannot be sa...
Will you be the lucky one?Looking forward to that one!My blog currently has 99,717 visitors. Who will be the 100,000th?Note, please ask the administrator to help identify the 100,000th visitor!I will ...
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The 2022 China International Industry Fair (CIIF) is officially launched!Meeting time: November 30-December 4
Conference Venue: Shanghai N...
MakeCode extension for the LPS air pressure sensor.Demo program : https://makecode.microbit.org/_JCXVbMVjURTa
Extension : https://github.com/makecode-extensions/LPS22This content is originally created...
The intelligent driving community has its own rhythm. Some are busy pushing new versions and focusing on R&D, others are busy with publicity and promotion, and still others are immersed in mass pro...[Details]
New energy vehicles are increasingly popular with consumers due to policies and energy conservation. Once you've purchased your vehicle, maintenance is essential. However, due to the different powe...[Details]
The digital TV set-top box consists of a tuner, QAM demodulator, TS demultiplexer, MPEG-2 decoder, PAUNTSC video encoder, embedded CPU system and peripheral interfaces, CA module, and uplink data m...[Details]
1. Multi-channel DAC technology bottleneck
Currently,
the development of multi-channel DAC technology focuses on two core challenges.
First, industrial applications urgently ...[Details]
On August 18, according to a report by Xinbang, China's leading EDA company HuaDa JiuTian will launch this month (August 2025) China's only full-process storage EDA solution that can support ultra-...[Details]
On August 14, Chinese researchers broke through the bottleneck of energy density and application performance of existing traditional lithium-ion batteries and developed soft-pack batteries with an ...[Details]
To meet increasing demands for automotive performance and functionality, manufacturers are vying to incorporate advanced electronic control technologies into their designs. With the dramatic increa...[Details]
Pure electric vehicles, a vehicle type that represents a major future trend, have attracted considerable attention. When it comes to pure electric vehicles, many people associate them with intellig...[Details]
In the field of motor control, field-weakening control technology has long been a focus of attention. For brushless motors in particular, field-weakening control not only improves performance but a...[Details]
With the rapid development of home digital satellite television, encrypted satellite TV has gradually entered millions of households. Receiving encrypted satellite TV requires a decryption card pro...[Details]
GAC Group's new patent has been revealed! A car audio system with dual internal and external playback, significantly increasing interior space utilization.
Recently, the National Intelle...[Details]
The Landgericht München I in Munich, Germany, recently ruled in favor of Infineon Technologies AG (FSE: IFX / OTCQX: IFNNY) in its first-instance lawsuit against Innoscience for patent infringement...[Details]
The word "smart" is everywhere in our lives. Today, we can control our TVs, air conditioners, lights, cars, and more with our smartphones. But in the near future, our lives will be completely domin...[Details]
Digital Oscilloscope Circuit Principle
Overview
The answer is to eliminate power supply ripple;
AC coupling: Capacitors, allowing AC while blocking...[Details]
Types and characteristics of oscilloscopes
There are many types of oscilloscopes, which can be classified according to the number of signals displayed, measurement functions, waveform display ...[Details]
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