CC2530 general purpose I/O interrupt
After the general I/O pin is set as an input, it can generate an interrupt. The interrupt can be set to be triggered by the rising or falling edge of the external ...
Last night, my electric car charger exploded with a bang while charging. I took it apart and found a component marked F1 that exploded. I would like to ask you, what is this component? (There is a pic...
[font=微软雅黑][color=rgb(0, 0, 0)][backcolor=rgb(232, 232, 232)][size=15px][size=3]Recently, we have sorted out some customer questions and discussed many storage issues. For example, when using small-ca...
[align=left][font=微软雅黑][size=4]As a design engineer who works with power supplies every day, I find that no matter whether you are a veteran, expert, or novice in power supply design, you are almost a...
As we all know, chips play a vital role in every smart device, whether it is a PC, a smartphone or a smart wearable device, CPU as a core component is indispensable. However, China is currently unable...
With the development of electronic technology, batteries are widely used in mobile phones, hearing aids, electronic tools, and even satellites. Depending on the industry in which the battery is used,...[Details]
I have been paying attention to a lot of new technologies in cars recently. Among them, Continental will release the new ShyTech interior technology at CES 2022 and will launch it in 2023. This ShyTe...[Details]
Driven by the government, medical informationization is developing rapidly in China. Among them, "mobile medical care" as the hottest part is being implemented and deployed in major domestic medic...[Details]
An example of Samsung S3C/S3P/S3F9XXX series MCU implementing table lookup operation ; to implement table lookup operation, you must first define the table address, there are two ways t...[Details]
(Dongguan, China, October 22, 2021) Huawei Developer Conference 2021 (Together) officially opened today in Songshan Lake, Dongguan. Huawei released the latest HarmonyOS 3 developer preview, HMS Core ...[Details]
Digi-Key launches Factory of the Future video series, a flagship video series that shows how edge computing can help factories efficiently utilize and operate machines in the field without the need f...[Details]
According to reports, in the past nearly 10 years, many chip technology supporters have vowed to shake up the computer market. Chips provide the most important computing power for smartphones that ev...[Details]
STM32+SSD1963+TFT(FSMC) has been debugged and passed the code. Two points to note: 1. External access addresses need to be added with volatile, otherwise Keil MDK optimization will optimize part of t...[Details]
introduction Improving the energy structure, increasing energy efficiency, and taking the path of low-carbon economic development have become the inevitable choice to solve the problems of energy...[Details]
When designing, engineers must meet or exceed design goals for instrumentation and measurement equipment. Using accurate and appropriate instrumentation for test and measurement methods and schemes...[Details]
In one week, I went from being an illiterate who had never used an STC microcontroller and didn't know what an SPI interface was to making the entire communication process of nRF24L01 completely bug-...[Details]
EDA software is an essential tool for chip design and production. With EDA tools, the entire process of chip circuit design, performance analysis, and IC layout design can be automatically processed ...[Details]
Inspection steps before using the pressure gauge 1. Appearance inspection 1. The assembly of the pressure gauge parts should be firm and without looseness. 2. The newly manufactured pressure gauge ...[Details]
Common Mode Semiconductor launches GM7401, a 3ppm/℃ low-noise, high-precision voltage reference, which can replace ADI's ADR440, ADR444 and other products
Common Mode Semiconductor T...[Details]
Keyless keyless entry system can be stolen in just 10 seconds! Do you still like Keyless? Now almost every new car is equipped with a keyless entry system. What is a keyless start system? It is ...[Details]
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