NSAT-7000 Motor Automatic Test Monitoring System — Quality Manager VersionAs electric vehicle motors and electric drives are widely used in all walks of life, status detection and fault diagnosis such...
There are a lot of exhibitors this time, including brand exhibitors and individual exhibitors, occupying 4 exhibition halls of the New International Expo Center.
This exhibition uses the exhibitors' w...
At Xiaopeng's 10 Years of Passion Night and Xiaopeng MONA M03 launch conference, He Xiaopeng announced that Xiaopeng's self-developed Turing chip was successfully taped out on August 23, but the ch...[Details]
Powerful clock interruption
In program design, setting a good clock interruption can greatly facilitate and simplify program compilation and improve system efficiency and operability. The followi...[Details]
Various intelligent digital display regulators generally have PID parameter self-tuning function. When the instrument is used for the first time, the best P, I, and D adjustment parameters of the...[Details]
Circuit principle: The integrated circuit charger, as shown in the figure, is a constant current charging circuit composed of a three-terminal voltage regulator (LM317). Since the potential differ...[Details]
A transformer is an electrical device that can change the AC voltage while keeping the AC frequency unchanged. In the power transmission and transformation process of the power system, the transfor...[Details]
The magnetic circuit is similar to the electric circuit, and the magnet and the power supply can be compared. Only the thickness is increased, and the magnetic flux corresponding to the residual ma...[Details]
According to DVBCN Radio and Television Network, at the 2019 Communications Industry Conference and the 14th Communications Technology Annual Conference held on December 19, Li Shuang, deputy directo...[Details]
Driven by market demands such as 5G and data centers, memory prices bottomed out and rebounded since the fourth quarter of 2019. Upstream manufacturers have significantly raised their ex-factory pric...[Details]
Under the influence of the recovery of terminal demand, MLCC has finally waited for the golden moment of bottoming out and rebounding, especially the official commercial signal of 5G smartphones, whi...[Details]
Noise, phase noise, signal-to-noise ratio, and noise figure are terms often used in communication systems. From the names, they are all related to noise. So, what is the difference between them and...[Details]
In a report published on Monday by ABI Research, analyst director Dimitris Mavrakis summed up Huawei's importance to the 5G industry. Dimitris Mavrakis believes that most of the criticism of Huawei...[Details]
1. First check the "Tiny6410-1170 CPU Core Board Schematic Diagram" and find the LED part:
As can be seen from the above figure, when nLED_1 is at a low level, LEDx will light ...[Details]
5G New Radio (5G NR) sparked heated discussions at the Mobile World Congress (MWC) in February this year, and was formally approved by 3GPP in the form of proposal RP-170741 at the Dubrovnik meeting ...[Details]
On October 15, the Sichuan Provincial Department of Economy and Information Technology issued an announcement, publicizing the list of 25 new industrial tracks to be recognized in Sichuan Province ...[Details]
MicroPython Open Source section
京公网安备 11010802033920号
EEWORLD
