As shown in the two pictures below, the first method is to use a bend to make up for the equal length error of the differential lines. The second method is to slightly increase the spacing between the...
Received the X-NUCLEO-IKS01A3 sensor kitMore images of the sensor suiteConnecting X-NUCLEO-IKS01A3 using MicroPythonHTS221 driver porting for MicroPythonX-NUCLEO-IKS01A3 Official Technical DataDiffere...
[size=4][color=#000000][backcolor=white]Ideally, wireless signals travel in a straight line from the transmitter to the intended receiver. This type of propagation is called Line Of Sight,Wireless sig...
[size=4]What is power factor compensation and what is power factor correction[/size] [size=4] [/size] [size=4] Power factor compensation: In the 1950s, an improvement method was proposed for the low p...
Touch ID is a thing of the past for the iPhone, however, with the launch of devices like the 2020 iPhone SE and iPad Air 4, Apple is showing signs of continuing to retain and improve the technology. ...[Details]
After removing the outer shell, we can see a fully shielded metal shell.
We can see that the front shield of MSO1104Z is very low, more like the RF circuit shield of wireless communication equip...[Details]
IT Home reported on January 9 that there have been rumors for a long time that Samsung will release the Galaxy A32 5G mobile phone, and now the official renderings of the new phone have been ex...[Details]
1. Unsafe operation: floating measurement Some engineers have a habit of disconnecting the protective ground of the power plug when measuring high-voltage signals, and using ordinary passive probes t...[Details]
On October 23, the groundbreaking ceremony for SAIC Motor’s Zhengzhou new energy battery factory was held at the Zhengzhou base, further accelerating the consolidation of the core advantages in the...[Details]
What car are you driving during this National Day holiday? If nothing else, there should be many friends around me who have driven new energy vehicles, right? According to data from the Passenger...[Details]
After launching its first 4K OLED TV, Hisense has officially withdrawn from the OLED TV product line and switched to ULED-XD technology to compete in the high-end market. Hisense told reporters that ...[Details]
This problem is solved using the assembly language of the 51 single-chip microcomputer. In fact, it is to subtract two bytes of BCD code. The vertical formula is as follows: 07 04H - 00 ...[Details]
According to recent research by Allway Consulting, in recent years, body network control technology has begun to be widely used in my country's automotive industry. The automotive body control module ...[Details]
1. Material preparation 1. Car base (there are many acrylic plates on Taobao, but I don’t have any, so I used the iron plates used in previous competitions to assemble them) 2.51 microcontroller ...[Details]
A network analyzer is a test device for electromagnetic wave energy. It has many functions and is called the "king of instruments". It is a multimeter in the field of radio frequency and microwave. F...[Details]
1. The oscilloscope responds slowly. 2. The machine failed to start once. 3. There is a discrepancy between the oscilloscope's direct display value and the cursor test value. 4. The afterglow of the ...[Details]
Recently, the California Public Utilities Commission (CPUC) approved Waymo's expansion request, allowing them to operate on Los Angeles, the San Francisco Peninsula and San Francisco highways, and ...[Details]
On December 13, the research minutes released by Lianrui New Materials showed that the company's product shipments are generally stable and rising, with a positive trend. In terms of product sales ...[Details]
In the transmission process of detection signals and control signals of wireless measurement and control workstations today, one is traditional analog transmission, represented by FM-FM; the other ...[Details]
PCB Design
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