[i=s]This post was last edited by Aguilera on 2019-9-3 22:27[/i]ARM: How to analyze a DAbt exceptionThis article is for:Any version of ARMProblem:My ARM application does not work. When I run it in a s...
[i=s]This post was last edited by aq1261101415 on 2020-9-24 18:50[/i]Q2 Why does the MOS tube get hot and damaged? Is it because there is no freewheeling diode in the motor? However, I cannot find a f...
Price is always an aspect that you need to understand when purchasing a product, and when choosing series resonance , you must also understand how to save more money?
First, when you choose a series r...
[i=s]This post was last edited by qwqwqw2088 on 2022-8-25 09:53[/i]The working principle of capacitor voltage reduction is not complicated. The working principle of RC voltage reduction is to use the ...
Using the PubSubClient library (version 2.8.0), you can quickly implement MQTT data packet encapsulation and use ESP32-C3 as an MQTT Client to connect to the MQTT Server. This article connects to OneN...
In the future era of smart electric vehicles, technology will iterate rapidly, and hardware and software must be upgraded in coordination to bring the best experience. Yingchi Technology focuses on...[Details]
Computer RS232 serial port is a very common communication interface, and has always played an extremely important role in industry and scientific research. In addition to simple serial port communi...[Details]
Lin bus is mainly used for communication between electronic control units (ECU) of automobiles, such as engine control unit, transmission system control unit, body control unit, etc. The emergence ...[Details]
This article discusses some important FFT features and explains how to use these features to set up the FFT for efficient analysis. Fast Fourier Transform (FFT) first appeared in the 1970s when...[Details]
As a major feature of smart lighting, wireless control has actually been applied to lighting control as early as 2005, but due to various technical bottlenecks and cost restrictions, it has not becom...[Details]
Abstract: Smart grid requires the rapid transmission and high sharing of information. To achieve this goal, the wireless access method under the new 3G technology standard - WiMax is studied. First...[Details]
STM32F1xx official information: "STM32 Chinese Reference Manual V10" - Chapter 14 General Timer STM32 timer: STM32F103ZET6 has a total of 8 timers, which are: Advanced timers (TIM1, TIM8); genera...[Details]
On October 21, Tesla said that the wireless charging system it developed for Cybercab has a charging efficiency of "far more than 90%", in response to outside doubts that its efficiency is lower th...[Details]
1 Introduction
In order to reduce flood disasters, my country has built many electric drainage and irrigation stations in the basins of major rivers. Generally, electric drainage and irrigatio...[Details]
News on the evening of May 20th, today Qualcomm held a Snapdragon Night conference and officially launched the first generation Snapdragon 8+ mobile platform. Afterwards, Xiaomi Group partner and p...[Details]
Since the second half of this year, with the cooling of market demand and the gradual easing of upstream component shortages, panel manufacturers have increased their production capacity, the supply ...[Details]
introduction
Whether portable electronic equipment is powered by AC mains after rectification (or AC adapter) or by a battery pack, the power supply voltage will vary within a wide range during ope...[Details]
On the morning of March 7, the mobilization meeting for the annual production of 53,000 tons of lithium battery chemicals and supporting products project of Anhui Tiantie Lithium Battery New En...[Details]
ARM processor addressing mode
1. Register addressing
The operand value is in the register. The address code field in the instruction indicates the register number. When the instruction is executed,...[Details]
On October 23, Wuhan Weilai Energy Co., Ltd. ("NIO Energy") signed a cooperation agreement with Wuhan Shouyi Technology Innovation Investment Development Group Co., Ltd. ("Shouyi Technology Innovat...[Details]