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1. CAN driver function 1. CAN initialization function Detailed description: Freescale MC9S12X: CAN initialization configuration void INIT_MSCAN0(void); 2. CAN send function Detailed description: ...[Details]
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Section 9. I602 LCD display principle and implementation 1. The simplest LCD working principle of 1602LCD, 1602 LCD is divided into two types: with backlight and without backlight. Most of the ba...[Details]
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On April 27, Jingfang Technology released its first quarter report of 2020. The company achieved revenue of 191 million yuan, a year-on-year increase of 123.97%; the net profit attributable to shareh...[Details]
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With the development of autonomous driving and connected car technology, in-vehicle networks are developing rapidly, driving the development of the automotive industry. It needs to support more fun...[Details]
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/*****Function description: PS/2 keyboard application header file (interrupt processing) *****/
/*****Debugging platform: 51 si...[Details]
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【Abstract】This article mainly introduces the circuit design principle and circuit board production method of LED dot matrix Chinese character display screen controlled by 89c51, which is conducive to...[Details]
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Today, Honor Mobile officially released the back image of Honor 9X. Honor 9X will be equipped with a rear triple-camera and adopt an inductive X texture gradient. The gradient color and texture...[Details]
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Foreign media reported that the battery capacity of iPhone 12 mini is 2227mAh, while iPhone 12 uses 2815mAh battery, which is smaller than the 3110mAh battery of iPhone 11. The capacity of iPhone 12 ...[Details]
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The CAN in STM32 supports 2.0A, 2.0B, with FIFO, interrupt, etc. Here we mainly mention the internal clock application.
bxCAN is connected to the APB1 bus and uses the bus clock, so we need to know w...[Details]
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Entering 2013, we have personally felt the warmth of the development of the LED industry. There are several trends driving the development of the LED lighting market. The first is the continuous impr...[Details]
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Today, DigiTimes, citing supply chain sources, confirmed recent reports that Apple is cutting iPhone 12 mini production to increase capacity for the more popular iPhone 12 Pro. Today's report sugge...[Details]
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Almost every device in home life is undergoing innovation in automation and intelligence. Following this trend, this article will introduce how to create a smart trash can design that automatically o...[Details]
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About EMC Continued:
Figure 13: No interference
Microphone
Signal
Signal trace length should be minimized to reduce interference pickup(1)
Signal lines...[Details]
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A few days ago, Flyme’s official Weibo announced that the Flyme 9.2 stable version ushered in a new wave of updates. This update is compatible with the Meizu 18 series, Meizu 18s series and Meizu 18X...[Details]
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The closed-loop servo system is a high-precision, high-response speed control system widely used in industrial automation, robotics, aerospace and other fields. The closed-loop servo system consist...[Details]