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My colleague Chris Keeser was looking into the SoC " P SoC 5LP switched capacitor block and discovered a hidden feature of the product. The SoC " PSoC Creator , the design tool that gets ...[Details]
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Nowadays
, touch sensing technology is gaining more and more attention and application in
electronic
products. It is not only beautiful and durable, but also has greater sensitivity, stabil...[Details]
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Advanced and high-level industrial connectivity throughout the factory is the cornerstone of digital transformation. Without industrial connectivity, there is no reliable way to transform large amo...[Details]
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When I was working on a project with STM32F103VCT6 recently, the IO of PA15 kept outputting a high level. I checked the program many times and found that there was no problem with the IO initializat...[Details]
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Accumulation flip type square wave generator It consists of a hysteresis comparator and an RC charge and discharge circuit. When the capacitor is charged and crosses the comparison point, the output ...[Details]
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step: 1. First, turn the range switch of the pointer multimeter to the Rx10 kilo-ohm range; 2. Insert the black test lead plug into the negative socket hole and the red test lead plug into the ...[Details]
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On December 1, according to the latest news from the industry chain, Apple has officially notified relevant partners today to begin preparations for mass production of iPhone SE2. This new phone, whi...[Details]
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At the World 5G Conference on November 20, Xiaomi founder and CEO Lei Jun gave a keynote speech, in which he mentioned that the Xiaomi future factory in Yizhuang, Beijing is designed to have an annua...[Details]
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1 Introduction
The modular structure improves the density, safety and reliability of the product, and can also reduce the production cost of the device, shorten the cycle of new products enterin...[Details]
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One experiment that beginners must go through is the coding of the 4*4 matrix keyboard. Most of them are in schools, where there are ready-made experimental boxes, and basically no need to use yo...[Details]
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On October 20, Banma Smart Driving released the AliOS intelligent driving system kernel at the Yunqi Conference. It is expected to be released in 2022 and will be the industry's first kernel open to ...[Details]
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Interrupt Sources
(1) External interrupt 0 request, input from P3.2 pin. IT0 pin (TCON.0) determines whether it is low level effective or down transition effective. Once the input signal is valid, ...[Details]
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When it comes to Huawei's "young genius", the topic can be said to be at its highest point. But behind the million-level annual salary, what kind of work these "genius teenagers" do on a daily basi...[Details]
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1. Switch the main clock to HSE; (external crystal oscillator is 8MkHz) 2. Divide the main clock frequency by 8, that is, the counter clock period is 1us; 3. Set the timer to interrupt once every 250...[Details]
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In order to focus on the challenges and opportunities of the development of energy storage, hydrogen energy and carbon management technology disciplines and their industry-education integration...[Details]
Analog electronics
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