The DIY in the beginning looks a bit awkward, but the mobile phone charger at the end is pretty good~ The atmosphere is perfect, you must watch it to the end.Is anyone interested in DIY mobile phone w...
[i=s]This post was last edited by btty038 on 2021-6-10 22:16[/i]Radio frequency (RF) PCB design has many uncertainties in the currently published theories and is often described as a "black art". Gene...
First, a post like this appeared on the BBS: I am a doctoral student, and I know the importance of learning. After so many years of learning, I have successfully transformed myself from a farmer to a...
The TMS320C6678 Lite Evaluation Module (EVM) is an easy-to-use, cost-effective development tool that helps developers quickly start designing with the C6678 or C6674 or C6672 multicore DSPs. The EVM i...
Introduction: With the expansion of PHS protocol, PHS has continuously introduced new highlights in systems and services, such as seamless switching, card-machine separation and QBOX smart wireless se...
[i=s]This post was last edited by eew_La6b35 on 2022-3-17 17:27[/i]1. Power ManagementIn Chapter 3 of the GD32L23x programming manual, there is a detailed introduction to power management. The summary...
1. STM32 reduces the register bits for specifying interrupt priority to 4 bits. The grouping of these 4 register bits is as follows: Group 0: All 4 bits are used to specify the response priority ...[Details]
According to the Centers for Disease Control and Prevention (CDC), cerebral palsy is the most common form of movement disability affecting children. It is estimated that 1 to 4 out of every 1,000 liv...[Details]
Integration is the most important means of reducing vehicle costs. Functional integration within the vehicle body has been widely used. Traditional BCM, seats, PEPS,
TPM
S, power distributi...[Details]
On May 5, the unveiling ceremony of the China Media Group’s 5G+4K+AI Media Application Laboratory was held in Shanghai. Shen Haixiong, Deputy Minister of the Publicity Department of the CPC Central...[Details]
Question requirements: Two digital tubes display a stopwatch of 0-59 seconds. A matrix keyboard, input 0-F. When the A key is pressed, it enters the time modification state. At this time, press any t...[Details]
Hangzhou Youshi Digital Technology Co., Ltd. provides DLP TV wall rear projection display solution design, DLP TV wall maintenance and construction services. In modern digital conferences, in addit...[Details]
On September 15, Han's Laser released information related to an investor survey, stating that the company's lithography machine project is still in its infancy with a resolution of 3-5μm, and is main...[Details]
Introduction: As we all know, assembly language instructions consist of two parts: opcode and operand. MCS-51 uses assembly language instructions, which has 44 opcode mnemonics and 33 functions. Its ...[Details]
The operational amplifier is a typical analog integrated circuit. It can be said that the existence of the operational amplifier is the beginning of the analog integrated circuit, and its history is ...[Details]
OLED display technology is called the third generation display technology. It is based on this statement that the OLED industry in mainland China has been able to flourish. Many companies are scram...[Details]
Industrial robots have four major components, namely the body, servo, reducer and controller. Among them, the general structure of the industrial robot electric servo system is three closed-loop co...[Details]
China Energy Storage Network News:
On December 10, the Ordos Municipal People's Government, Huawei Technologies Co., Ltd., State Energy Group Guodian Power and Longyuan Power signed a four-pa...[Details]
With the rapid development of autonomous driving technology, autonomous vehicles are gradually moving from concept to reality. However, in complex traffic environments and changeable weather condit...[Details]
1 Overview of Blood Glucose Monitoring System
Diabetes is one of the four major diseases that endanger human health. There is no cure for it at present, and it can only be controlled through b...[Details]
Preface The automobile industry is undergoing a tremendous change, from mechanization to electronics and electrification, to automation and intelligence, as well as future cloud computing and vehic...[Details]
Power technology
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