In all previous electronic design competitions , " instrumentation " is the most common type of competition topic :If we also include the signal source category questions ( 4 questions) [1] , such as ...
I recently wanted to use the 4-channel ADC of TMD320F28379D because the data collected by the 4-channel ADC of STM32G474 has always been slightly abnormal.
Although we have dedicated ADC chips and eva...
[Open Source Saoker] FPGA-based SDRAM Controller Design (SDRAM Season 1) : https://training.eeworld.com.cn/course/5478
This course is provided by the Open Source Saoke team and is the first season of ...
Power ManagementWindows CE is typically a battery-powered system. This makes it critical to operate the system correctly. Most of the time, applications do not need to be concerned about the power con...
Qinheng 8-bit enhanced USB microcontroller 64Krom+2Kram is more than enough for some small projects, especially with four touch buttons
The development board package for this trial only provides a dem...
I want to make an LED dimmer with a 24V DC input voltage to drive a 10w LED bulb. What constant current driver chip can I recommend? It would be best if it has a PWM function....
1. Principle of Generation of Metro Stray Current The subway traction power supply is generally a DC power supply. When a large DC current flows along the track laid on the ground, in addition to...[Details]
With the continuous improvement of technology, the electrification and intelligence of automobiles are driving the development of the semiconductor industry. As semiconductors are widely used in vari...[Details]
A multimeter is an essential tool for electricians. The method for measuring continuity is as follows: 1. Disconnect the power supply to ensure that the measured part is not energized. 2. Adjus...[Details]
Yesterday, Apple's 2019 flagships were officially unveiled. None of the three phones, iPhone 11, iPhone 11 Pro, and iPhone 11 Pro Max, support 5G, have quad cameras, or have TSMC's EUV. We've analyze...[Details]
• Mid-range solution enables 50% faster characterization of 5G transmitter power amplifier designs with simple test setup • The integrated platform provides modulation distortion analysis and compl...[Details]
Great Wall Motors officially announced its hydrogen fuel cell strategy and officially launched Hydrogen Lemon Technology, a full-scenario application solution for automotive-grade "hydrogen power" s...[Details]
The iPhone may have to remove another port. Recently, there have been reports that although the iPhone 13 will still retain the Lightning interface, Apple may further cancel the iPhone charging inter...[Details]
From June 27 to 28, the signing and unveiling ceremony of the Magnetic Materials Engineering Technology Research Institute jointly built by Hefei University of Technology, Suzhou Municipal Governme...[Details]
Liquid crystal
led
/' target='_blank'> display screen (LCD) has
the advantages of low loss, low price, long life, convenient
interface
, etc., so it is widely used in industrial products...[Details]
1 Overview
AD9751 is an ultra-high-speed 10-bit CMOS DAC with dual input ports. It contains a high-performance 10-bit D/A core, a reference voltage and a digital interface circuit. When AD...[Details]
Adaptive backlight dimming techniques can be used to reduce the brightness of the backlight, improve local contrast, black level and save power.
Optical crosstalk between controllable backlight se...[Details]
Vertical systems and control functions
Use the vertical controls to vertically position and scale the waveform, set input coupling, and adjust other signal conditions.
Position and Volt...[Details]
Abstract: In the design of medical products, the performance of the power supply, which is known as the heart of electronic equipment, plays a vital role in medical electronic equipment. Medical powe...[Details]
Electric vehicle charging systems are evolving. Current AC Level 2 wall boxes, which typically use a 400V battery charging bus voltage, are migrating to DC fast charging (DCFC) systems that require...[Details]
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