[i=s]This post was last edited by LOTO2018 on 2022-9-21 16:34[/i]Generally, the power supply system/control system or signal processing system we use can be simply understood as a negative feedback co...
Computer DIY users often encounter a situation: they want to replace a new DRAM module, but they may have another DRAM and worry that the two are incompatible. So, can DRAMs of different generations, ...
Car fans all want to get a bigger wheel hub for their car. Don’t ask why? There’s nothing wrong with being willful! But when it comes to fixing the tires, do you still dare not understand what the par...
EDMA routine (1) Manually trigger event 11 to run the passed parameters in PaRAM11 and link to PaRAM10 through PaRAM.LINK. Then manually trigger event 11 to run the passed parameters in PaRAM10. exter...
Fully characterizing high-speed links, such as PCI Express, requires performing transmitter (Tx) and receiver (Rx) measurements through multiple different paths of the link under test, which poses a c...
[i=s]This post was last edited by shipeng on 2020-7-22 11:04[/i]I have been using PID temperature control for almost 4 years, and there is a problem that has been bothering me until now. I used to thi...
Five aspects that cannot be ignored when choosing a power supply When buying a power supply, consumers often check the nameplate to see if it has 80plus certification, to see if the power is suf...[Details]
1. Test area environment: The environment around the high and low temperature test chamber may affect the conditions inside the test chamber. The performance of the test chamber should be determined ...[Details]
The performance of a multimeter is usually expressed in terms of the maximum scale value and the error of the multimeter. The maximum scale value of the multimeter is listed in Table 1, and the error...[Details]
The Samsung Galaxy Z Fold 2 is undoubtedly one of the most anticipated smartphones of the year. With less than three weeks to go before its official launch, a low-quality rendering has leaked...[Details]
The TMC5160 is a high-power stepper motor controller and driver IC with a serial communication interface. It combines a flexible ramp generator for automatic target positioning with the industry's ...[Details]
As manufacturers and apps are adapting to the needs of the elderly, mobile phone systems are also introducing more user-friendly designs and functions for the elderly. Meizu announced today tha...[Details]
According to Digitimes, TSMC will mass produce 5nm products in April. DigiTimes also claimed that customers have fully booked all of TSMC's 5nm production capacity, and TSMC is expected to invest $2...[Details]
Silicon tubes and germanium tubes have very different characteristics and should be distinguished when used. We know that the forward resistance of the PN junction of silicon tubes and germanium tu...[Details]
On November 29, 2022, Baidu Apollo Day technology open day event was held online. Baidu's autonomous driving technology experts panoramically demonstrated Apollo's technical strength and cutting-edge...[Details]
Today I was free and wanted to summarize the STM8 clock code I used in my previous work in my blog. I thought it was very simple and I could just write it down. But I was a little nervous when I look...[Details]
When a manufactured workpiece exceeds the allowable tolerance, or although it does not exceed the tolerance, it is close to the maximum tolerance, it is time to check the workpiece during processing t...[Details]
The digitization of megacities, high-quality governance, and smart cities have always been hot topics in all walks of life in recent years. In various related news and analyses, we often fall into su...[Details]
1. Purpose of motor overheat protection Motors are widely used electromechanical equipment and are often used in daily life and work in all walks of life. If no protective measures are taken for moto...[Details]
BYD and ATL take the lead in the competition for power batteries, while material companies suffer
The sales of new energy vehicles, especially civilian vehicles, have exploded, bringing infin...[Details]
SHANGHAI, Oct. 24, 2024 /PRNewswire/ -- On October 23, BloombergNEF (BNEF), a world-renowned research institution, announced the Tier 1 list of global first-tier energy storage manufacturers in the...[Details]
Test/Measurement
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