Click the blue text above to follow us Resource Release Huawei Certified Beginner to Advanced Practical Course ↓ Scan to watch practical videos ↓ 1. WLAN Composition Structure The WLAN composition structure includes stations (STA), wireless medium (WM), access points (AP), and distributed systems (DS). 1. Station (STA) Generally refers to terminal devices in the … Read more
Here is a summary of the 315M wireless module’s reception program. #include <AT89X52.H> #include "string.h" // LCD Block #define LCM_RW P3_6 // Define pin #define LCM_RS P3_5 #define LCM_E P3_7 #define LCM_Data P1 #define Busy 0x80 // Used to detect Busy flag in LCM status word typedef int byte; typedef unsigned int word; void Read_Temp(void); … Read more
NI partners co-creation and win-win project Season 1 activities have received customized automated testing and measurement solutions based on the NI open software platform developed by multiple partners in fields such as new energy vehicles, semiconductor mature process chips, energy storage, and high-end manufacturing. #NI China Innovation Development Center “Co-creation and Win-win Project”# Creative solutions … Read more
Click the image above “Chuangxue Electronics” to easily follow and learn electronic knowledge. Chuangxue Electronics Subscription Account Daily updates on technical articles in the electronics industry and the latest news on microcontrollers, allowing you to learn easily anytime, anywhere. This experience note was originally intended to be shared while writing my reflections on the Shanda … Read more
The Internet of Things (IoT) represents a technological revolution, gaining momentum in recent years. Digital technologies led by 5G, cloud computing, and artificial intelligence are accelerating the process of connecting everything, reshaping the development models of life, production, and the public domain. Industry predictions suggest that by 2025, the number of global IoT connected devices … Read more
Click on the top Computer Enthusiasts to follow us At MWC 2022, Qualcomm unveiled the new generation of “Wireless Triad”, consisting of the world’s only full-band, first AI-integrated 5G modem Snapdragon X70 with speeds up to 10Gbps; the world’s first Wi-Fi 7 FastConnect 7800 mobile connectivity system; and the Snapdragon M.2 5G module with internet … Read more
All data originates from analog signals. Analog chips are integrated analog circuits used to process analog signals. Analog signals are continuous in both time and amplitude, while digital signals are discontinuous in both time and amplitude. External signals are converted into electrical signals by sensors, which are analog signals, and further processed in systems composed … Read more
What Is Ultrasonic Testing DAC/TCG Curve? What Is Ultrasonic Testing DAC/TCG Curve? DAC Curve Concept: DAC=Distance Amplitude Curve The DAC curve, or “Distance-Amplitude Curve”, represents the relationship between the amplitude of echo signals and the distance of the ultrasonic waves. For defects of the same size, the echo amplitude varies due to different sound path … Read more
0 Introduction Before discussing Analog to Digital Converters (ADC) and Digital to Analog Converters (DAC), let’s first clarify what analog signals and digital signals are. Analog signals can be understood as physical quantities from the real world, but these quantities are electrical signals. For example, radio signals, etc. The characteristics of analog signals are that … Read more
01 DAC‘s Emergence and Advantages Cancer therapeutics need to balance efficacy and safety, even targeted chemotherapy does not always only kill abnormal cancer cells, and non-specific toxicity can lead to a low therapeutic index and side effects. The technology of Proteolysis-targeting chimeras (PROTACs), which achieve therapeutic effects by promoting the degradation of target proteins, is … Read more