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I made a simple 19264 LCD clock with large digital display, using DS1302 and ds12cr887 clock chips, two corresponding programs respectively. Only hours, minutes, seconds and temperature are displayed...[Details]
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1. Loading and execution of interrupt/exception phasors Interrupts and exceptions are asynchronous events. When an event occurs, the system will stop the currently executing code and execute the ev...[Details]
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1 Introduction
In China, low-voltage communication power supplies are relatively mature, while high-voltage switching power supplies are still in the research stage. Generally, high-power DC...[Details]
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Use common IO ports, simulate serial port protocols, and communicate with PC serial port debugging software. I found a lot of information on the Internet, and many netizens have some programs, but ...[Details]
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China has firmly established itself as the world's largest
industrial robot
market. This represents a milestone in the development of China's
robots
, not only highlighting the ...[Details]
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This information totals: 36 pages. The following is part of the information. Scan the QR code at the end of the article and join the "Smart Driving Frontier" smart driving circle to download the full...[Details]
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On the evening of March 9, USI disclosed its operating income briefing for February 2021, achieving a consolidated operating income of 3.21 billion yuan, a year-on-year increase of 87.09%, and a mont...[Details]
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With its advantages of "lightweight, environmentally friendly, low noise and low price", electric bicycles have become a common means of transportation and travel for people, bringing great convenie...[Details]
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It took me more than a day of intermittent work to finally port nRF24L01 from C51 to STM8, paying main attention to the timing and I/O port configuration.
Source program:
/*******...[Details]
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Recently, at Alibaba’s online Yunqi Conference, Alibaba’s long-awaited first logistics robot made a surprise appearance. This is an intelligent robot that provides the last three kilometers of deli...[Details]
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Introduction Introduction: 1. Based on Chapter #2 (interrupt timing + timeout reception) upgraded version 2. Add CRC check mode and receive response processing 3. Instruction parsing, main function e...[Details]
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Seeing the world through the eyes of a self-driving car? You heard it right! The moovel Labs "Who Wants to Be a Self-Driving Car" project makes it possible. 3D depth cameras, lidars and other senso...[Details]
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Since the image data volume of high-frame-rate, large-array CCD digital cameras is very huge, the storage flow exceeds 50MBps. In addition, the image output rate is also relatively high, so the real-...[Details]
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Here I would like to share some of my experiences with you, hoping that it will be helpful to the novice IC designers and help them avoid some detours!
There are many different fields in the I...[Details]
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/*
Note: This program mainly shows how to use the timer to count
. It is a relatively simple program that reflects modular sub-functions
*/
#include reg52.h //header file
#defi...[Details]