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Recently, the humanoid robot made its debut at the World Artificial Intelligence Conference, showing a new joint design structure. Some analysts pointed out that Tesla is expected to use ...[Details]

Currently, two-fifths of the top companies in the electric vehicle battery industry are in China, and the number of electric vehicles of all kinds in China has exceeded 4 million. It is even predicte...[Details]

Some instruction descriptions -The difference between "read pin" and "read latch" instructions About the difference between the "read pin" and "read latch" instructions of the parallel I/O port F...[Details]

After the key is pressed for the first time, the buzzer sounds; After pressing the key for the second time, the buzzer stops. #include reg52.h sbit beep=P1^5; sbit key=P3^1; unsigned int mode; /...[Details]

Natural gas metering is actually the measurement of natural gas flow, which is measured indirectly during the natural gas flow process. The accuracy of the measurement depends on the quality of the e...[Details]

At the two most important global interconnection conferences this year (Mobile World Congress 2022 and ETSI Cybersecurity Standards Conference), one topic that everyone was very concerned about...[Details]

Recently, the formulation of Beidou national standards has made new progress. The National Standards Administration issued Announcement No. 28 of 2020, approving the release of four Beidou national s...[Details]

　　The research on LED display screen uses a screen of 8×8 dot matrix display, focusing on dynamic processing methods. Due to the limitations of the display screen, only English and numbers can be dis...[Details]

1 Introduction PT2262 is an infrared remote control encoder, and PT2272 is its receiving decoder. The two are often used in pairs and are now widely used in the fields of car door control, r...[Details]

Although primary protection is generally considered reliable, the protection IC or MOS-FET may be damaged when the electrostatic discharge voltage is too high or the temperature is too high, and the i...[Details]

1. Use 1. Motor starting preparation Before the motor is put into operation after installation or put back into operation after being shelved for a long time, the following starting prepa...[Details]

1. Samsung Market share: 33.5% Main products: eMMC5.1/5.0, UFS4.0/3.1, SSD Main progress: UFS3.1 covers 128-512GB and has been mass-produced and shipped UFS4.0, which will ...[Details]

The latest generation of smaller and feature-rich portable devices will play a key role in power management design due to the increasing number of integrated functions and the shrinking form factor...[Details]

1. Structure of a single-chip embedded system A single-chip embedded system generally consists of two parts: hardware and software. The hardware part is divided into a single-chip control chip (i.e...[Details]

When it comes to the hottest tracks at the moment, BMS must have a place. New energy vehicles, energy storage, and automotive electronics are in a period of rapid growth. Accordingly, ...[Details]