1.DCDC Layout
Clients often encounter the problem that the circuit is correct but the output noise is too large or the output current does not meet the original specifications of the chip. This is gen...
The shortlist has been announced: click here to viewthe competition review results have been announced: click here to viewBasic content of the competition: Choose any brand of MCU (one or more), drive...
1. Unboxing
Minimalist packaging, the board is not ambiguous at all.2. Power on After powering on, there is a factory demo, and the speaker sound quality is very good. There are mic input and audio II...
[size=5] [/size][size=4] In some cases, in communication digital signal processing, designs with feedback loops are often encountered. For example, digital clock recovery or adaptive equalization filt...
Prize-winning live broadcast: TI mmWave radar sensors are being used in smart homes and smart security!Click here to enter the live broadcastLive broadcast time: June 23 (Thursday) 10:00-11:30 amLive ...
1. The concept of option bytes (refer to stm8s Chinese data sheet): The option bytes include the configuration of the chip hardware features and the protection information of the memory. These bytes ...[Details]
Since the second half of 2018, some institutions have predicted that the global semiconductor industry will enter a downward cycle. Due to the Sino-US trade war, the Japan-Korea war, the decline in d...[Details]
Shanghai, China, September 9, 2021 - ViewSonic announced the launch of a new gaming monitor, VX2716-2KC-PRO. The VX2716-2KC-PRO breaks through new perspectives. It has a 27-inch curved screen with mi...[Details]
Last year, the "Audi e-Tron Sportback" was launched, but it has been decided to introduce a new headlight system DML (Digital Matrix Light) in this new model. Let's take a look at some lights from th...[Details]
As the global climate crisis becomes increasingly severe, "energy conservation and environmental protection", "green and low-carbon" and "sustainable development" have become hot topics of common c...[Details]
LED fluorescent lamps can save at least 30% of electricity compared to traditional fluorescent lamps, and their lifespan is 5 to 8 times that of traditional fluorescent lamps. At present, the des...[Details]
Apple iPad Air 4 debuted the A14 Bionic chip, becoming the first tablet device in the industry to be equipped with a 5nm processor. Not surprisingly, the iPhone 12 series will also use Apple's...[Details]
Abstract: Introduction: LED green lighting promotes the development of driver chips towards innovative design. LED lighting is inseparable from driver chips, so a variety of LED light source drive...[Details]
On January 16, the 2021 China Semiconductor Investment Alliance Annual Meeting and China IC Power List Awards Ceremony were held in Beijing. Shenzhen Shichuangyi Electronics Co., Ltd. (hereinafter re...[Details]
Introduction to the pin functions of 8051 microcontroller
First, let's connect the pin diagram of the microcontroller. If, the specific functions are introduced below.
The 40 pins o...[Details]
1 Introduction
Traditional CAN uses event-triggered message transmission mechanism, CSMA/CD+AMP (Carrier-Sense Multiple Access with Collision Detection and Arbitration on Message Priori...[Details]
An integrated circuit (IC) is a miniature electronic device or component. Using a certain process, the transistors, diodes, resistors, capacitors, inductors and other components and wiring required...[Details]
In the domestic capital market, the New Third Board has never had a clear positioning. Due to the large number of New Third Board companies, but the market transactions are not active, the value of m...[Details]
With the rapid development of the automobile industry, the requirements of automobiles in terms of control, communication and network are becoming more and more complex. The new generation of electron...[Details]
I have been studying microcontrollers for so long, and I feel that if I want to go deeper, I have to read assembly language, or at least understand the internal structure of the microcontroller. Be...[Details]