I recently got a few diodes and looked at the datasheets. The datasheets did not include power. What is the power of SMA, SMB, SMC at a normal room temperature of 25 degrees? The supplier's datasheets...
I soldered the PCB yesterday, and at first the voltage couldn't be changed. Today I changed a USB cable and finally I could change the voltage. Here is the effect picture:USB and CH221 in PCBChange th...
The previous article tested the effect of the working current of the control end on the operation of the module. This article tests the response speed of the relay under different working currents. Fi...
[i=s]This post was last edited by qwqwqw2088 on 2022-6-13 09:18[/i]Share an old document, it is still inspiring to read it carefullyBefore electricity was known, people used candles for lighting. This...
[size=3][font=微软雅黑, 宋体] Whether discussing with peers or reading posts on forums, the opinions about the ADC of TMS320X2407 (10-bit)/2812 (12-bit) are basically negative. I wonder if those who hold th...
bq2060 Specification Features: *. Can accurately measure the charging of nickel-cadmium, nickel-manganese, lithium-ion and lead-acid batteries *. Support SBS V1.1 version *. Support two-line SMBus V1....
According to Juheng.com, Apple's new iPhone 12 series all use OLED screens for the first time, and memory manufacturer Winbond has also become the exclusive supplier of NOR Flash chips for the new iP...[Details]
1. If the kernel image is compressed, it needs to be decompressed. The first step of booting is to start from decompression: archarmbootcompressedhead.S 2. After decompression, the kernel image alr...[Details]
Tektronix supports microelectronics education, Henan Province holds the first Microelectronics and Integrated Circuit Professional Construction Forum
June 11, 2024, Beijing, China -
...[Details]
According to foreign media reports, research reports show that due to the coronavirus epidemic, China's smartphone sales may fall by 30-50% in the first quarter of this year. Chinese smartphone mak...[Details]
At 2 a.m. Beijing time on March 9, Apple's spring conference officially began. In addition to the long-awaited iPhone SE3, Apple also brought everyone an iPhone 13 in a new color, as well as a new iP...[Details]
CEVA, Inc., the world's leading licensee of wireless connectivity and intelligent sensing technologies and co-creation solutions, announced that Autotalks, the global leader in V2X (Vehicle-to-Everyt...[Details]
According to foreign media reports, Apple officially released the new 2020 MacBook Air/iPad Pro yesterday. The new iPad Pro has added a new LiDAR camera system, which also suggests that the iPh...[Details]
Recently, in a research paper published in the international journal Stroke, researchers from the Norris Cotton Comprehensive Cancer Research Center developed a new technology called el...[Details]
●National Key R&D Program 1.3, full name is National Key R&D Program - Key technologies and demonstration applications for grid-connected and integrated distributed renewable energy generation clus...[Details]
In fact, regarding the customized differential crystal oscillator application circuit solution, it must first be customized according to the needs of the enterprise, because different enterprises m...[Details]
1 Introduction
Carbon monoxide (CO) is a highly toxic gas. When inhaled by humans, it causes hypoxia in human tissues and cells, leading to poisoning and suffocation. In coal mines, CO is also ...[Details]
In addition to common metabolites such as glucose and ionic compounds, sweat also contains important compounds such as drugs and nutrients. At present, wearable sweat sensors face challenges such a...[Details]
Wireless sensor networks are an emerging research field with great potential for application in military, environment, health, family, business and many other fields. Wireless sensor network nodes ...[Details]
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5. Event
In AUTOSAR OS systems, events are used to signal information to tasks. This section explains what events are, how to configure them, and how to use them at runtime.
Eve...[Details]
Analog electronics
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