[i=s]This post was last edited by Baboerben on 2020-4-24 20:38[/i]1. Usually, the DC power input reverse connection protection circuit uses the unidirectional conductivity of the diode to achieve reve...
1. Analyze the LED lamp schematicThe RVB2601 development board has a packaged red, green and blue tricolor light that can help us get familiar with the GPIO output configuration and port settings. Loo...
Electrical and Electronic Engineering (China University of Petroleum) : https://training.eeworld.com.cn/course/6072Introduction to Electrical and Electronics 1. Course Overview At present, electrical ...
One of my colleagues wants to use SY8286A to get negative voltage output, but I don't think it's possible. He recommends TI's TPS63700 (which I have already used in mass production). Question: Can SY8...
TIM1 consists of a 16-bit auto-reload counter driven by a programmable prescaler and can be used to output PWM waveforms. The PWM mode of TIM1 can generate a signal with a frequency determined by t...[Details]
On August 6, this afternoon, the Hongmeng Smart S9 luxury sedan was officially released and launched on the market. A total of two models were launched, the Max version is 399,800 yuan, and the Ult...[Details]
LED
market analysis data
Shows
that in 2011, the global LED market output value reached 16.6 billion US dollars, and the scale of the entire industry is still expanding. In the en...[Details]
VoltServer uses standard data cables and endpoint converters to efficiently and safely transmit large amounts of power over long distances. The world’s digital transformation is well underway, driv...[Details]
1 Introduction Microwave amplifiers are an extremely important part in modern microwave, millimeter wave communication technology and electronic warfare applications. In the late 1970s, monolithi...[Details]
The quality of the LCD
backlight affects image stability, brightness and color, and is therefore
one of the most important components in
a high-end
display
.
LEDs are rapidly r...[Details]
Abstract: The military often chooses ADI's TS201 chip for signal processing platforms, but because it uses a circuit-switched LINK port for connection, it is difficult to achieve the military's dem...[Details]
Display panel supplier Japan Display Inc (JDI) announced today that it has officially reached an agreement with asset management company Ichigo Asset Management (Ichigo) to obtain up to 100.8 billion...[Details]
Recently, the price of lithium hexafluorophosphate hit a four-year high, with the latest market quotation reaching 315,000 yuan/ton, a 200% increase from 105,000 yuan to 115,000 yuan/ton at the begin...[Details]
The power supply is the power part of electronic equipment and is a very versatile electronic product. It has been widely used in various industries and daily life. Its quality greatly affects the ...[Details]
On February 27, the Japan International Smart Energy Week was grandly held in Tokyo. Sungrow brought new inverters, DC side energy storage systems, floating bodies and other top products and soluti...[Details]
Akamai Earns Top Scores for API Security, Web-Scale Business-Critical Application Use Cases; Also Recognized as a Leader in Magic Quadrant Companion Report Akamai Technologies, Inc. (Akamai), the i...[Details]
1. Overview of Embedded Systems 1. Microprocessor related 1. Architecture a. Von Neumann system Features: Instructions and data share the same data bus Focus: main frequency, cache b. Harvard syste...[Details]
The latest report from market research firm Strategy Analytics shows that in the first quarter of 2020, the global smartphone display panel market had total revenue of US$9 billion, a year-on-year in...[Details]
A soft starter is an electrical device used to control the starting process of a motor. It can effectively reduce the current impact when the motor starts, thereby protecting the motor and the powe...[Details]
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