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Numerical Control Machine Tool (NC Machine Tool) and CNC (Computer Numerical Control) are often used to describe the same concept, but there are actually some differences between them. 1. Defi...[Details]

Earlier, Apple disclosed a patent related to the Titan project at the European Patent Office, which was published on February 15, 2019 and numbered EP3482220.   This system involves using multiple re...[Details]

Function of the circuit The load sensor of the strain gauge must use a differential amplifier of about 1000 times because of its very low output voltage. Therefore, the bridge p...[Details]

Today, realme officially announced that the fifth smart ecological screen of the realme connected universe will be launched this month, which is the realme Pad tablet computer that has been exposed b...[Details]

 BOE releases 2022 annual report and business resilience continues to improve On April 3, BOE Technology Group Co., Ltd. released its 2022 annual report. It achieved operating income of 178.414 bi...[Details]

1 Working Principle The multimeter is one of the commonly used instruments in the electrical and electronic industries. This paper develops circuits and software for the MCS-51 single-chip microcomp...[Details]

Electronic crossovers are divided into passive and active types according to whether they use amplifiers. The passive type is composed of resistors and capacitors, has a simple structure and no oth...[Details]

Doorbell is a very common and useful device used in every home. Doorbell circuit projects are very popular among electronics students and hobbyists. So, in this tutorial, we will build a simple mus...[Details]

1. Overview Although there are many ways to utilize solar energy , such as ultra- high - power solar power stations and household rooftop power generation, they are not suit...[Details]

In recent years, along with the trend of smart ports, Hirain's L4 high-level intelligent driving business products have also been gradually rooted in multiple port autonomous driving projects, help...[Details]

1. Introduction: definition:     ARM instruction set: The set of commands that an ARM processor can run. Features: All ARM instructions are 32-bits long Most are single cycle instructions 1T All i...[Details]

In the multiple data transfer (STM, LDM) of ARM instructions, it is mentioned that the Load and Store instructions of multiple registers are divided into 2 groups: A set of data storage and reading, ...[Details]

Recently, foreign media exposed the renderings of iPhone SE3. The new phone will adopt a right-angle frame design and have five colors to choose from. The classic black color is not mentioned in the ...[Details]

1. Principle 1.1 Bank Division 2440 supports NAND flash and NOR flash booting, but the most conservative configuration is used when NOR flash boots, that is, the relevant clock is set to the minimum ...[Details]

The I2C bus is a two-wire serial bus introduced by PHLIPS in the 1980s. It was originally developed for audio and video equipment, and is now mostly used in various embedded systems to connect microc...[Details]