[i=s]This post was last edited by maychang on 2019-7-23 15:32[/i] There are many definitions of digital power supply. The more common ones are Definition 1: Power supply with digital control functio...
I am about to graduate and need a graduation project. I can't think of anything to do. Can anyone provide a project, like a password lock, a microcontroller application?...
With the continuous expansion of the application field of embedded systems, the complexity of the system is also increasing. Therefore, it has become a general trend to implement user graphics (GUI) i...
The so-called spread spectrum communication can be simply described as follows: "Spread spectrum communication technology is a way of information transmission, the bandwidth occupied by the signal is ...
On December 7, 2005, ZTE officially launched the first domestically produced "lead-free mobile phone", and 300,000 units were exported to the UK to supply Hutchison 3G, which had a great impact on the...
The most important part of a wireless communication system is the antenna. Although the base station antenna accounts for only 2% to 4% of the total system cost, its importance is far more than that. ...
Southwest Wind and Advanced Technology Research (ATR) are joining forces to design and manufacture wind and solar hybrid systems.
The company believes that small wind turbines combined with mi...[Details]
LM396 packaging
LM369 is a 10A three-terminal adjustable voltage regulator with an adjustable output voltage from 1.25V to 15V. The maximum power consumption can reach 70W. It has the circuit p...[Details]
#include reg51.h #define uchar unsigned char #define uint unsigned int sbit BEEP=P3^7; //Happy Birthday song note frequency table, different frequencies are determined by different delays uchar ...[Details]
I also DIYed the logic analyzer (IV) - Mysterious blue dots.
Tonight, I DIYed all the characters displayed, but many unexpected mysterious blue dots appeared near some blue characters,...[Details]
Cable Position Transducers
(CTPs) or linear potentiometers/encoders were first developed in the mid-1960s
as the aerospace and aircraft manufacturing industries flourished
. They were fi...[Details]
Addressing
Addressing can be divided into direct addressing and indirect addressing, which are introduced below.
(1) Direct addressing
Direct addressing means that the address of the...[Details]
Mercedes-Benz and BMW plan to jointly develop mobility services and driverless business. The in-depth cooperation between the two giants is a pioneering move with a profound mark of the times. In F...[Details]
1. Introduction MPEG-4 is a member of the Moving Picture Experts Group standard family and is a solution developed by the International Organization for Standardization for multimedia communicat...[Details]
1. Current status of network camera development
The digitization, networking and integration of video surveillance have become a development trend. As the front-end product of video survei...[Details]
1 Introduction With the development of miniaturization technology of electronic engineering systems such as aerospace , the whole power supply system has begun to adopt a distributed power su...[Details]
Artificial intelligence learns human knowledge and also absorbs human biases. This concern has long been around. But a new invention from Google has greatly accelerated the speed at which artificial ...[Details]
1. Introduction
With the continuous development of the industrial information age, PLC control plays a great role in the field of information automation. PLC control technology for flow is inc...[Details]
Take changing the interrupt vector table offset address to 0x8005000 as an example The first method: Set the system_stm32f1xx.c file #defineVECT_TAB_OFFSET 0x5000 In the void SystemInit (void) funct...[Details]
Qualcomm Technologies Incorporated on January 4 introduced Snapdragon Ride™ Flex SoC, the latest addition to the company’s growing Snapdragon® Digital Chassis™ portfolio. Snapdragon Ride Flex SoC is ...[Details]
In traditional solar street light systems, solar panels are usually directly connected to batteries through anti-current backflow diodes, which will lead to low utilization eff...[Details]
Analogue and Mixed Signal
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