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1. Stack memory The stack storage area is a data storage area opened up by the user in the SRAM (or RAM) of the on-chip memory, and the size of the stack area can be arbitrarily specified according...[Details]
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Generally, compilers dynamically allocate local variables in a function to the stack, and release the space when the function ends. Because the internal memory of 8051 is very small, only 128 or 25...[Details]
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Abstract:
This article mainly introduces the application of Delta VL series inverters in the elevator industry, and describes in detail the mechanical structure, electrical control system archite...[Details]
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In 2008, Hisense Electric had its heyday, with its flat-panel TV market share ranking first in the Chinese market for five consecutive years. Hisense Electric is planning to change its company name, ...[Details]
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Summary: Passenger cars do not use gearboxes, but some models use them. Commercial vehicles mainly use gearboxes, but there are also many models that do not use them. The purpose of using gearboxes...[Details]
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Environment Target device: MEGA64L Burning software: PonyProg2000 (Version 2.06c Beta Jul 27 2003) Burning hardware: According to http://www.LancOS.com, use 224 self-made burning line Burning proces...[Details]
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introduction
There are more and more Bluetooth modules with highly integrated functions for different applications. Hitachi Maxell's MBM02 is a universal Bluetooth module that integrates RF ci...[Details]
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In 485 communication, in order to facilitate testing, a test quantity was added to the front end of the 485 chip, but TTL was used for direct communication. However, in the actual PCB test, if the P5...[Details]
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SEMPER™ NOR Flash Solution Center simplifies design and reduces time to market for safety-critical applications
Recently, Infineon Technologies AG released a new development tool fo...[Details]
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A Rotary Encoder is an input device that helps the user interact with a system. It looks more like a radio potentiometer, but it outputs a series of pulses, making its applications unique. When the e...[Details]
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At the 2021 Global Smart Logistics Summit, Alibaba CTO and Cainiao CTO Cheng Li revealed that in the coming year, Cainiao will deploy 1,000 "Xiaomanlu" logistics unmanned vehicles into campuses and c...[Details]
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As technology advances and time to market shorten, engineers and scientists are required to respond more quickly and efficiently to industry challenges. The development of the concept of virtual i...[Details]
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introduction In recent years, with the increase in demand for agricultural products in China, the improvement of agricultural automation level, and the increase in a large number of agricultural...[Details]
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Contents The present invention relates to an electromagnetic flowmeter with fluid impedance measurement, and more particularly to a dual-excitation electromagnetic flowmeter that uses a controllable ...[Details]
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In the article "Beginner's Guide to Oscilloscope Probe Basics (Part 1)", we mainly introduced the types of oscilloscope probes and their working principles. Next, we will introduce the main indicators...[Details]
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