I read the first few pages of Hello Amplifier, a very good book. I made the following notes.
【Input offset voltage】
For any amplifier, whether open-loop or feedback connected, when both input terminal...
[align=left]The filter capacitor inside the variable frequency power supply of Zhonggang Yangsheng is a high-quality product imported from Japan. The filter capacitor, also known as the DC capacitor, ...
: [align=left][color=#494949][font=simsun, Arial, Helvetica, sans-serif][size=14px][b] Analysis of the Application of TVS Tube in the Design of Mobile Phone Surge Protection[/b][/size][/font][/color][...
As early as the 1960s, people had begun to research and develop embedded operating systems. But it was not until recently that it was mentioned more and more in China. Its increasing importance in fie...
Introduction
White LEDs
can be roughly divided into three types according to the light-emitting method.
The most common method is
to use blue LED
with a wavelength between...[Details]
Winbond Electronics, a global leader in semiconductor memory solutions, today announced that it will collaborate with Ambiq, a recognized technology leader in ultra-low power microcontrollers (MCUs),...[Details]
I spent a whole day programming and wrote a host computer program and a single-chip computer program. To sum up... Host computer part: Related references: http://wenku.baidu.com/view/5ea8670403d8ce2f...[Details]
Xerox announced on Monday that it has raised its offer for HP to $24 per share, for a total value of about $34 billion. According to the new offer, Xerox will acquire HP for $18.4 per share in cas...[Details]
Contents The invention relates to a gas measuring device, in particular to a wafer-type cone tube flowmeter for petroleum and natural gas. Background of the Invention In the oil and gas extraction ...[Details]
On April 17, automotive parts technology company Faurecia announced during the Shanghai Auto Show that it will invest approximately 15 million euros annually in the research and development of fuel c...[Details]
The latest information about Samsung's foldable phone Galaxy Fold 2 has been revealed, and it uses a battery configuration similar to the first-generation Galaxy Fold. The Galaxy Fold 2 will b...[Details]
Short circuits or other internal damage can cause the latest generation of lithium-ion batteries to overheat, a
common problem in
electronics
that
could have disastrous consequences for ...[Details]
Part 5: Using the Ratio Function of Keithley DMM to Measure Power
With the help of the TSP script and a low-resistance current sense resistor, we can implement an interesting applic...[Details]
1 Introduction
Plasma spraying is widely used in surface modification, functional film preparation and material processing engineering due to its high temperature and concentrated energy, ...[Details]
Image measuring instrument, also known as precision image surveying instrument, overcomes the shortcomings of traditional projectors and is a new type of high-precision, high-tech measuring in...[Details]
Abstract: AVR microcontroller and STM32 microcontroller are currently the most widely used microcontrollers, so what is the difference between AVR microcontroller and STM32 microcontroller? What ar...[Details]
Smart screen, full screen, AI TV, eye-protection TV, 4K, 8K, HDR... What are they used for? I don’t know since when, the TVs we are most familiar with have started to have all kinds of gimmicks. With...[Details]
Power technology
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