Original article by Mr. GaosuThe Tg test of copper clad laminates generally uses differential scanning calorimeter (DSC: DIFferential Scanning Calorimeter Mechanical Analysis), thermal mechanical anal...
First of all, I would like to thank Qinheng and eeworld for giving me the opportunity to try and evaluate. I have known CH341 before using domestic Arduino, which has reduced the price of domestic Ard...
[i=s]This post was last edited by xinmeng_wit on 2022-4-2 16:42[/i]1. OverviewRVB2601 is a development board based on the Pingtouge eco chip CH2601, with onboard JTAG debugger, WIFIBLE chip W800, audi...
Let's face it: global energy is becoming increasingly scarce, and the earth is gradually unable to support such a large population. In order to reduce dependence on oil, the automotive indus...[Details]
On May 24, the NEEQ semiconductor company Zhanxin Micro issued a cautionary announcement regarding its intention to apply for the termination of the listing of the company's shares on the National Eq...[Details]
【Purpose】 Outputting 7 PWM signals with different duty cycles is a must-have example for each version of the ST library. The main purpose of this experiment is not to demonstrate the powerful PWM fun...[Details]
Compared with passenger cars, commercial vehicles such as buses and trucks are more likely to cause traffic accidents due to their large size, many blind spots, large passenger or cargo capacity, and...[Details]
Power conservation is the primary consideration for various battery-powered devices. To prevent users from forgetting to shut down, some devices use automatic shutdown circuits. In addition, many d...[Details]
You may find yourself facing quite tight project deadlines on a regular basis. For example, your manager has just assigned you the task of designing a power supply for a new telecommunications sy...[Details]
The hand-cranked insulated megohmmeter is also called the megohmmeter. Its scale is in megohms (MΩ). The megohmmeter is composed of medium and large-scale integrated circuits. The following will intr...[Details]
Clamp ammeter and multimeter are both necessary equipment for electricians. The two instruments have different functional emphases. Clamp ammeter focuses on measuring high current circuits while mult...[Details]
Watchdog, this thing can be seen everywhere, a brief introduction to it is in my other blog post, that is about arm11, but it is basically the same http://blog.csdn.net/king_bingge/article/details/85...[Details]
To capture and find the right characteristics of a complex signal, a designer may spend hours collecting and sorting through thousands of acquisitions to find the event of interest. However, this pro...[Details]
According to foreign media reports, according to the latest data from the automotive industry data forecasting company AutoForecast Solutions (hereinafter referred to as "AFS"), as of February 12, du...[Details]
The main function of an oscilloscope is to observe the curve of voltage changing over time. Through different sensor probes, the oscilloscope can also measure current, pressure, etc. An oscilloscope ...[Details]
When it comes to automotive safety, few advances have had as significant an impact as the introduction of autonomous emergency braking (AEB) systems. As a key safety feature, AEB system...[Details]
Operation of torque tester: 1. Before using the torque tester, check whether the instrument has sufficient power. If the power is insufficient, please charge it first (it can also be used while charg...[Details]
Test/Measurement
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