OPEN Al LAB, Arm China, and Rockchip jointly launched the EAIDK-310 artificial intelligence development kit single-board computer. This article uses the EAIDK-310 single-board computer to play AI reas...
1. Serial transmission 1) Simplex: One-way data transmission, can only send or receive (1 data line) 2) Half-duplex: Two-way data transmission, but at any time, can only send or receive (1 data line) ...
Hello, everyone! Today I will share with you a very interesting topic: Why are most PCB circuit boards green?Green oil boardWhether it is the various small household appliances we disassemble in our d...
These are the same concerns I hear from car audio design engineers when discussing car radio solutions that use Class D amplifiers instead of traditional Class AB amplifiers. Now let’s talk about the ...
From the formula (4) in the paper, we can see that when the output voltage of U2 is 0V, the LED is turned on. I want to ask if U2 is a comparator? Because the inverting input terminal is higher than t...
With the advent of the era of information data explosion, the market demand for memory continues to grow. In the chip manufacturing process, the market's reliance on traditional wire bonding packag...[Details]
Last night, at the "first half" of Xiaomi's spring new product launch conference, Xiaomi released a number of new products, mainly three new models in the Xiaomi 11 series. Tonight at 7:30, Xiaomi wi...[Details]
When studying the development trends of mobile TV technology, it is necessary to distinguish between the product feature set, packaging, performance, semiconductor process used and most importantly...[Details]
Planetary reducer production process
Harmonic reducer production process
Technical features
1. Planetary reducer industry
The planetary gear transmission mechanism is ma...[Details]
1 Introduction
LED is recognized as the fourth generation of green light source. It is a solid cold light source with many advantages such as high efficiency, long life, safety and environmental pr...[Details]
Introduction According to surveys, a large proportion of serious traffic accidents on highways are caused by under-inflated tires. To prevent such accidents, the U.S. Congress passed the TREAD Act, w...[Details]
Celebration site
On March 6, 2024, the completion ceremony of the new headquarters of Beijing Honghui International Energy Technology Development Co., Ltd. (hereinafter referred to as "Hon...[Details]
Fingerprint access control system is a high-tech security facility based on biometric recognition technology. In recent years, it has been widely used at home and abroad and has become one of the sym...[Details]
Renesas Electronics Corporation, a global supplier of advanced semiconductor solutions, announced the launch of the Renesas RX65N Cloud Kit with on-board Wi-Fi, environmental, light intensity and ine...[Details]
OnePlus 8T will be officially released on October 15. One of the selling points of this phone is that it is equipped with 65W super flash charging. Regarding this feature, the official also issued a ...[Details]
STMicroelectronics enhances ST25DV dual-interface NFC tag to increase application flexibility and read/write speed China, October 22, 2021 - STMicroelectronics has improved the I2C interface per...[Details]
The General Office of the National Energy Administration issued an announcement soliciting opinions on the planned projects for the formulation of industry standards in the energy field in 2020. Th...[Details]
This problem occurs because only the function interface is declared in stm8s_conf.h, but there is no place to implement it, so just find a place to write an empty function. The common method is to wr...[Details]
According to GSMArena, two weeks ago, Realme launched the budget C35 smartphone, but it seems to be developing a more affordable phone, the Realme C31. The main specifications of the phone wer...[Details]
0 Introduction
In the application of intelligent home control system, wireless communication and control have been used more and more widely. In order to realize the centralized wireless control of...[Details]