HuaDa MCU HC32F4xx series (HC32F460 HC32F4A0) can run at a maximum of 200Mhz, but the internal Flash needs to add different waiting cycles after the CPU operating frequency reaches 33M.Therefore, when...
With the continuous development of the automobile industry, the degree of electrification is getting deeper and deeper, so the electrical system stability of various front/rear mounted equipment is be...
1. Electrolytic capacitor
Electrolytic capacitors are capacitors that use an oxide layer formed on the electrodes by the action of electrolytes as an insulating layer. They usually have a large capaci...
1. Experimental purpose:Namisoft requires students to design a spectrum analyzer. The sampling frequency, number of sampling points, signal frequency, amplitude and phase of the signal can be set on t...
[i=s]This post was last edited by gyp1 on 2019-9-9 23:21[/i]Calibration and use in PCB mode
Before using PCB mode, you need to calibrate according to the size of the PCB trace:First confirm the specif...
If a board is hot-swapped while powered on, the microcontroller will burn out. This will not happen if the power is plugged in and then turned on. What kind of protection can be added to avoid this pr...
5.4 billion, this is the shipment volume of Bluetooth devices that will be reached in 2023, basically reaching the level of one for every person on the planet. Among them, the annual shipment volume ...[Details]
Intersil's ISL70001SRH is a radiation-resistant high-efficiency synchronous step-down power regulator with an input voltage of 3V to 5.5V, an externally regulated output voltage from 0.8V to 85% of...[Details]
Recently, media reported that BMW, Ford, Daimler and other automobile companies are interested in establishing automobile data storage centers in China. Prior to this, Tesla announced through its off...[Details]
On June 6, the 3rd China Light Industry Entrepreneurs Summit Forum and the Light Industry Top 100 Enterprises Awards Ceremony, themed on new economy, new model and new perspective, came to a close ...[Details]
The rapid development of new energy vehicles has given new design space to car lights. In addition to through-type taillights, in the past two years, various through-type intelligent interactive li...[Details]
introduction
In many real-time monitoring systems and communication equipment fields today, long-distance data transmission is often required. Therefore, how to achieve high-speed, reliable and l...[Details]
Challenges of LED Power Supply As a new type of electric light source, LED has obvious advantages in making large luminous three-dimensional characters and luminous signs. It has low control ...[Details]
tar zxvf ut6410-android2.1.tgz
tar zcvf ut6410-android2.1.tgz ut6410-android2.1/
tar --exclude ut6410-android2.1/out -zcvf ut6410-android2.1.tgz ut6410-android2.1/
...[Details]
How to Repair Carbonization Faults in Plugs and Sockets
There is a washing machine that uses a three-core round plug. When plugged in, smoke came out from the inside of the plu...[Details]
Not long ago, Elon Musk wrote in a tweet: "Generalized self-driving is a hard problem because it requires solving most of the problems of real-world AI. Didn't expect it to be so hard, but in retrosp...[Details]
Today, a domestic digital blogger revealed that the upcoming OPPO Reno8 series will have three models, equipped with Dimensity 1300, Snapdragon 7 Gen 1 and Dimensity 8100 respectively. It is worth m...[Details]
In the early telecommunication rooms, the 220V AC power supply was usually rectified to charge the 48V battery pack, which then directly powered the program-controlled switches. With the applicatio...[Details]
What factors does the motor speed depend on?
The speed of a motor depends on many factors. Here are some of the main ones:
Motor type: Different types of motors have different speed...[Details]
The following three players want to occupy the "first" position in your heart. Let's see which one can impress you more? They are FS1=2MHz, FS2=100kHz, and FS3=500kHz.
So the question is...[Details]
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