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PLC understands the interrupt function in this way. When understanding the interrupt, we must first understand the PLC operation cycle or scan cycle. It is necessary to talk about the process of PL...[Details]
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Apple's M1 chip may have become the impetus for many tech companies to invest and start developing their own ARM-based chips. According to the latest report, Microsoft is one of them, and its custom ...[Details]
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At present, audio and video technology has been widely used in various fields of work and life, and it has also proposed efficient transmission platforms and access and processing methods for peo...[Details]
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According to American technology media The Verge, Boston Dynamics' first important robot is about to be launched. Since June, the company has been planning to release a robot called "Spot" (formerly...[Details]
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There is a point of view that the competition of new energy is divided into the first half and the second half. The first half is about electrification, and the second half is about intelligence. ...[Details]
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Can't find output file E:soldworks2022CPZRD20220217toolsw800projectsSDK_ProjectprojectCDK_WSW800_SDKObjw800.elf The above error code appears. Open the folder toolsw800utilitiesaft_build_project.s...[Details]
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Interrupts are everywhere in our lives. The 51 microcontroller has only two external interrupts, while the powerful msp430 has many, such as P1 and P2 ports are all
The driver is as follows:
int ma...[Details]
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1. The unit of magnetic beads is ohm, not hunter, so you should pay special attention to this. Because the unit of magnetic beads is nominal according to the impedance it produces at a certain freq...[Details]
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The digitally programmable precision resistor shown in Figure 1 can be used as a microprocessor-driven power load in a custom-designed ATE (automatic test equipment). IC1 is an 8-bit current-output...[Details]
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Use a timer to count and change the LED every 1 second: #include #include "Config.h" int count =0; int a;void Port_Init() { LED8DIR = 0xff; //Set the IO port direction to output } void TIMERA_Init(...[Details]
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The target flowmeter is a type of differential pressure flowmeter, which has been developed and applied in industry for decades. my country developed electric and pneumatic target flow transmitters i...[Details]
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The radar level meter is a top-down time travel measurement system used to measure the distance from the reference point (tank top) to the liquid level surface. The antenna emits microwave pulses, whi...[Details]
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On August 2, the Ministry of Industry and Information Technology issued the "Notice on Further Strengthening the Access, Recall and Software Online Upgrade Management of Intelligent Connected Vehic...[Details]
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Thanks to the joint efforts of many domestic
robot
enterprises, China's robot industry has developed rapidly in recent years, and
has made great progress in
industrial robots
,
s...[Details]
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Preface This is a new picture of development that is a mixture of the old and the new, and a transformation of kinetic energy. In the tall red brick factory building with a sense of age, red hot molte...[Details]