This article focuses on microcontroller-based LED drivers. It examines the various topologies that can be used with a microcontroller at the heart of the system. It also discusses the trade-offs of th...
I have seen everyone discussing that the unique ID of STM32 can be rewritten by cracking companies. This is a big challenge to everyone's code security.Here is a method. The principle is similar to th...
The use of wifi was not smooth. The structure of the source code was very messy. I used the code jump function and found that the socket function jumped between the sal and socket header files, formin...
[i=s]This post was last edited by paulhyde on 2014-9-15 09:47[/i] Notes on the Undergraduate Electronic Design Competition (1) The Undergraduate Electronic Design Competition will begin at 8:00 on Sep...
[i=s]This post was last edited by liyiui on 2017-10-22 11:59[/i] The CH554 development board is relatively large and has 3 USB ports When the CH554 is connected to the computer via a USB cable, the se...
TI Signal Chain and Power QA Series Live Broadcast - Sensor Special Live Broadcast with Prizes in Progress!Click here to enter the live broadcastLive broadcast time: July 1, 2022 (today) 10:00-11:30 a...
The radio frequency identification (RFID) market is experiencing strong growth, with sales reaching $1.7 billion in 2004 and expected to reach $5.9 billion in 2008. This surge in demand is driven b...[Details]
Maximize instrument utilization and reduce
test times
Increasing the throughput of automated test systems can improve efficiency. Using off-the-shelf tools (COTS) such as multicore proc...[Details]
0 Introduction
SAA7111 is a programmable video processor produced by Philips. The chip integrates A/D and decoding functions. It has phase lock, automatic clamp, automatic gain control, cl...[Details]
Wireless personal area networks (or WPANs) are particularly useful for sensing, monitoring, and control applications. Cost-effective WPANs have the unique potential to implement wireless connectivi...[Details]
introduction
The fall detector is suitable for elderly people and children with poor self-care and self-protection abilities. It senses changes in the body posture of the individual wearing th...[Details]
introduction
Usually, there are many input and output ports in RF systems, and it is expensive to use a multi-port network analyzer to analyze scattering characteristics. Therefore, it is ...[Details]
From the moment AVS video was born, scientists and engineers have been working tirelessly to reduce the size of audio and video bitstreams. Various advanced video compression algorithms have emerge...[Details]
introduction
Like other
portable
electronic products,
blood flow parameter detectors
need to be small, thin, durable, reliable, and have a long standby time. Therefore, system desi...[Details]
Preface
For a long time, SD cards with Flash Memory as storage have been widely used in consumer electronic products due to their small size, low power consumption, erasable and non-volati...[Details]
Preface
In recent years, many compact portable electronic products have been developed, such as mobile phones, digital cameras, MP3, MP4, PDA, GPS and DVD, etc. They are not only small in size...[Details]
With the rapid development of network technology and information communication, network economy and knowledge economy are no longer the exclusive domains of IT and other high-tech industries. The i...[Details]
Most
embedded
systems are powered from a 48V backplane. This voltage is typically stepped down to a lower intermediate bus voltage of 24V, 12V, or 5V to power the circuit board racks withi...[Details]
Application of TWLA500 in ADC and related fields
FAE: On-site technical support.
Provide technical support for the application of the products you sell, and handle quality issues ra...[Details]
With the rapid development of my country's power industry, the power system has higher requirements for the collection of power generation, transmission, distribution and consumption. As a prerequis...[Details]
In recent years, with the rapid economic growth, wireless communication has developed rapidly. Since spread spectrum signals have the characteristics of anti-interference, confidentiality, anti-det...[Details]
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