[size=4][color=#000000] Microcontrollers were born in 1971 and have gone through three stages: SCM, MCU, and SoC. Early SCM microcontrollers were all 8-bit or 4-bit. The most successful one was INTEL'...
We mainly make dsp car amplifiers. We have engineers making peripheral amplifiers. Now we want to make a tuning software solution, mainly used for tuning amplifiers, tuning software for mobile phones ...
[color=rgb(102, 102, 102)][font=微软雅黑, sans-serif][size=13pt]A sound sensor is also called an acoustic sensor. It is a device or apparatus that converts mechanical vibrations propagating in gas, liquid...
In PCB design, you need to draw pad files. For the two layers of Solder Mask Layers and Paste Mask layers,
Many people don't quite understand this, so let me explain it briefly below.Solder mask: Sold...
According to macrumors on October 6, there have been reports that Apple's upcoming iPhone 12 series this year will include a model called "iPhone 12 mini", which is expected to be the smallest ...[Details]
Currently, environmental issues have received global attention. As electronic devices are frequently updated and replaced, many manufacturers have begun to recycle and reuse obsolete electronic waste...[Details]
It is not recommended to connect the oscilloscope directly to the isolation transformer for testing, as it is dangerous when testing floating signals! Learning is valuable, safety comes first Isola...[Details]
Before entering a chemical plant, check the wind first. When you arrive at the site, look overhead, keep your eyes and ears open. To maintain instruments, you need to understand the process and know ...[Details]
According to the latest "Market Share List of Standard L2+NOA Function Intelligent Driving Domain Controller Chip Solutions for Passenger Cars in the Chinese Market in 2022 " released by the Gaogong...[Details]
Introduction
A blood pressure monitor, or sphygmomanometer, uses an inflatable cuff and a listening device to measure blood pressure by listening; it can also use a pressure sensor to mea...[Details]
Researchers have used deep learning artificial intelligence models to turn a humble chest X-ray into a more powerful tool for diagnosing heart problems. They say their new method could serve as a fas...[Details]
In many cases, it is necessary to test the working current of the system, circuit or chip to understand the power consumption and working status of the system. If you only measure the static current,...[Details]
The MAX3541 is a complete single-conversion TV tuner designed for analog/digital terrestrial receivers and digital set-top boxes. The TV tuner operates from a +3.3V supply and consumes only 760mW.
...[Details]
The digital transformation of the power grid is a common point of excitement for the two networks. Power grid practitioners are particularly encouraged and excited by the potential for change broug...[Details]
Diodes Incorporated has introduced the AP1684, an AC-DC LED driver with power factor correction, suitable for a variety of offline LED lamps such as E26, GU10, PAR and T8. This device uses pulse freq...[Details]
According to Semiwiki, Wave Computing is closing down. The report pointed out that the company has reportedly let all employees go and filed for Chapter 11. However, according to industry insiders, W...[Details]
1. RRU Working Principle and Application
The Remote Radio Unit (RRU) is a new type of distributed network coverage model. It places large-capacity macro cell base stations in an available cent...[Details]
When we learn STM32, the function assert_param is very likely to appear. If you search online, you will find that the assertion mechanism is generally explained online and is used during the program ...[Details]
Soft-start thyristor is a power electronic device used to control the start and operation of the motor. It has the advantages of smooth start, high operating efficiency and convenient control. In p...[Details]
Microcontroller MCU
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