[p=30, null, left][color=rgb(102, 102, 102)][font=微软雅黑][size=4]As the carrier of various components and the hub of circuit signal transmission, PCB has become the most important and critical part of e...
[size=5] [/size][size=4] In the SRIO debugging stage, there is a V6 and two 6678s interconnected through 4XSRIO, without a switch in the middle, and finally the communication between them is fixed. [/...
[i=s]This post was last edited by sigma on 2019-6-12 10:09[/i]"Control" is a major category in the National Undergraduate Electronic Design Competition. In the 11 electronic design competitions, "Cont...
I used a 3.3V 3-pin DCDC reference source chip REF2933 before.
Now I find that it is not suitable and I need a 5V one.
Has anyone used a 5V 3-pin DCDC voltage reference chip? Can you recommend one? Th...
Live replay: Future perception is predicted by me - the latest application of sensors in the Internet of Things : https://training.eeworld.com.cn/course/5505...
Today at the 2020 Lenovo Innovation Technology Conference, Lenovo showcased the Savior Gaming Phone Pro Transparent Edition. As shown in the picture, the Savior Gaming Phone Pro Transparent ...[Details]
0Introduction
Sound signals are everywhere and contain a lot of information. In daily production and life, we can simplify the process and get the results we want by analyzing sound signals. Wi...[Details]
Experiment 2: Output Compare Function
The so-called output compare function is to set the value of the output compare register as needed. The value of the free-running counter is compared with the ...[Details]
You can determine the crossover frequency (converter bandwidth) with transient analysis or by using a network analyzer. Both methods are shown. There are two measurement methods: one is to use an o...[Details]
At the 2022 I/O Developer Conference held last month, Google officially announced that the Pixel 7 series of mobile phones will be released this fall. However, recently an overseas blogger has expose...[Details]
As China's economy continues to integrate with the rest of the world, Taiwan, which used to have a monopoly in the electric treadmill industry, has been slowly weakened by electric treadmill manufa...[Details]
Today we are going to learn a case program of sequential start and reverse time stop.
Use buttons to control the start and stop of the six motors. When the start button SB1 is pressed, the sta...[Details]
Switching power supplies
have been widely used in various
electronic
devices, and their unit power density is also constantly increasing. The definition of high power density h...[Details]
1 Introduction The AT89CX051 series microcontroller is a low-power, high-performance 8-bit CMOS microcontroller with on-chip flash programmable memory. It is manufactured using high-density, non-vo...[Details]
Since the late 1970s, designers have successfully improved the effective resolution and parasitic performance of A/D converters by adding jitter (uncorrelated noise) to the input of the conver...[Details]
IT Home September 28 news Motorola's Moto Z2 Play phone is an old mid-range smartphone, but it has not been officially abandoned. The device debuted on the market more than two years ago and is alrea...[Details]
Remote magnetic flap level gauge is a liquid level gauge that is used in conjunction with a magnetic flap level gauge and a magnetic switch or reed switch remote transmitter. It is widely used in l...[Details]
μC/OS is a real-time multitasking kernel developed by Jean J.Labrosse, originally written for Motorola 8-bit processor 68HC11. In later related works, the author ported the code to PC to facilitate le...[Details]
pH meter is a commonly used instrument, mainly used to accurately measure the pH value of liquid media. It can also measure the MV value of ion electrode potential when equipped with corresponding ...[Details]
With the improvement of domestic flow battery production capacity, the demand for flow battery electrode carbon felt market is also gradually increasing. Carbon felt is very important in the battery s...[Details]
PCB Design
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