[size=14px]I would like to ask: [/size] [size=14px]How can I pack the data obtained from multiple sensors into one data and send it, for example, if the temperature obtained by temperature measuring d...
Ensuring the safe and stable operation of the data center or network system is the basic goal of the operator, so it is crucial to discover system failures and respond in a timely manner. Traditional ...
[i=s]This post was last edited by Yaojishanchuan on 2021-4-19 11:29[/i]We want to burn the busybox file system on the development board. We first copy the busybox image to the dhcp directory. The busy...
Test SolutionClick here for free download : Simplified FM Radio Transceiver TestingThe RSCMA180 is a unique radio tester that operates in the 100 kHz to 3 GHz range, covering the frequency range of co...
[i=s]This post was last edited by MianQi on 2021-2-10 10:39[/i]I tested the content of this document: "CH32V103 Application Tutorial - EXTI", and found two errors:../EXTI/main.c:3:30: error: 'NVIC_Pri...
In the last sharing, we have used the software library to scan nearby WiFi. Next, we need to use the ZeroKnow ESP8266WiFi module to create a WiFi hotspot. I.Overview①Stationmode, also called site mode...
Broadcom was recently sued by the Federal Trade Commission for monopoly charges and agreed to a settlement promising to change its sales strategy. What did Broadcom do to upset the FTC? Why are chip ...[Details]
Capacitors are one of the most critical passive components for achieving a wide range of voltage and current combinations in power supplies. Although every capacitor can store electrical energy, th...[Details]
Since the late 1990s, the output value of PCB in mainland China has grown rapidly, making it the fastest growing region in the world. According to Prismark statistics, in 2002, the total output value...[Details]
1. Project Overview 1.1 Introduction Healthy life is inseparable from fresh air. We use AVR microcontroller to design an air detector to measure air quality anytime and anywhere. 1.2 Project Backgr...[Details]
On December 2, Weiteng Electric released a plan for a private placement. The company plans to issue no more than 39 million shares to no more than 35 specific objects that meet the requirements of law...[Details]
In most cases, the value between peaks is measured, or the value between a peak and a certain trough is measured. Under normal circumstances, when measuring AC voltage, the input "select" switch shou...[Details]
Preface: According to the information on the Internet, most netizens said that there is a bug in the hardware IIC of STM32, which is easy to get stuck when reading and writing. I also got stuck whe...[Details]
Surface roughness values are usually measured using light-section microscopes, interference microscopes and profilometers (meters). The reasonable selection of sampling length and evaluation length ...[Details]
With the continuous improvement of living standards, many people have bought cars. However, with the continuous deterioration of air quality in some cities in recent years, especially in summer, ever...[Details]
store
To prevent moisture,
LEDs
should be stored in a dry and ventilated environment at a storage temperature of -40℃- +100℃ and a relative humidity below 85%.
It is best...[Details]
IT Home reported on February 5 that the well-known whistleblower @stufflistings discovered that a new Xiaomi charger (MDY-12-EU) appeared in the TUV Rheinland certification database. Digita...[Details]
Although overflow cannot be completely avoided during program development, it poses a huge threat to the system. Due to the particularity of the system, when overflow occurs, attackers can exploit it...[Details]
On October 21, Xinjie Energy released its third-quarter report stating that from July to September 2021, the company achieved operating income of 422 million yuan, a year-on-year increase of 49.84%, ...[Details]
Electric vehicle design is a complex concept. Here are the components of every electric vehicle: Battery.
An essential component of any electric vehicle (EV) is the battery. The battery must b...[Details]
With the implementation and catalysis of local policies, my country has a basic guarantee for building an integrated circuit industry with local characteristics. It is worth mentioning that where are...[Details]