[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...
Live broadcast today at 14:00: TI desktop DLP 3D printing, 3D scanning and industrial display applications based on DLP Pico technologyClick here to enter the live broadcastLive broadcast time: 14:00-...
Kelvin Four -terminal sensing is also known as four-terminal detection (4T detection, 4T sensing), four-wire detection or 4-point probe method. It is an electrical impedance measurement technology tha...
[i=s]This post was last edited by Beixiao on 2021-11-13 11:39[/i]I used a series voltage regulator circuit before, and then I saw this circuit. Both circuits can stabilize the voltage, but what is the...
Apple is the pioneer of the smart phone era. Since the release of the first iPhone in 2007, the mobile phone industry has been pulled into a new era by the groundbreaking super-large capacitive scree...[Details]
Morning news on February 22, Beijing time. According to reports, on Tuesday local time, the Ministry of Economic Affairs of the German state of Brandenburg stated that Tesla has suspended plans to pr...[Details]
The drain-source resistor Q1 in the acid rain monitor schematic depends on the acidity of the sample presented to the gate of Q1. This variable resistor causes a change in the current through the bri...[Details]
Back in February, gsmarena released the appearance of the domestically produced Doogee S98 phone. The series will also launch two other devices, called S98 Pro and S98 Ultra, which are expected...[Details]
As the world becomes more interconnected and more reliant on digital technology, cybercrime is on the rise. In fact, Forbes reports that data breaches in 2023 increased 72% from 2021, which was alr...[Details]
The Redmi Note 8 series will be released tomorrow. As the official has exposed the appearance pictures of the series, we have some understanding of their appearance and configuration: four rear camer...[Details]
The execution of each instruction by the computer can be divided into three stages. That is, fetching instructions, analyzing instructions
, and executing instructions. The task of fetching instru...[Details]
The thermal relay tester is an electronic control device that has a control system and a controlled system. It is usually used in automatic control circuits. It is actually an "automatic switch" th...[Details]
Since the launch of the first generation iPhone in 2007 to last year's iPhone 12 series, Apple's iPhone has undergone 14 generations of product evolution. In addition to changes in the functions...[Details]
High permeability and low magnetic loss materials for 13.56㎒ near field communication (NFC) applications High flexibility allows the sheet to be easily formed into desired shapes High quality fact...[Details]
There are generally two ways to connect an oscilloscope to detect a signal. The first is to use a coaxial cable to connect the signal to be tested to the channel of the oscilloscope. The second is to...[Details]
The printed circuit board of the electromagnetic flow converter adopts surface welding technology, which is not repairable for users. Therefore, users cannot open the converter housing. The intellige...[Details]
According to Korean media reports, Samsung will set up a special team for the smartphone and semiconductor department in July, which will have about 1,000 employees. The goal is to commercialize the ...[Details]
First look at the connection diagram of 6410 and SHT10: First is the pin diagram of the core board: The wires used are 1, 2, 3, and 4 of CON1. Looking at the specific connection diagram: The a...[Details]
With the continuous development of intelligent network technology, vehicles and road infrastructure are gradually upgrading towards intelligence and networking, and the information interaction betw...[Details]
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