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...
Tesla's shareholder meeting was held at the Computer History Museum in Mountain View. Musk was once again in the spotlight, being "interrogated" by Tesla shareholders and users. As usual, before th...[Details]
Although current Android phones are already very easy to use, compared with Windows devices, their driver updates are still relatively cumbersome and still rely on system updates to complete. ...[Details]
Although still in its infancy, the prospects for short-range RF look bright. The catalyst for the continued expansion of this market will be ultra-low power technology. In this short-range, low-pow...[Details]
On August 1, American technology company Paraclete Energy announced the launch of a new silicon negative electrode material, SILO Silicon™. It is said that the energy density of this polymer-based ...[Details]
Innovations in power conversion technology are revolutionizing robotics design. Today’s integrated modules meet the size, weight, power budget, and cost-efficiency requirements to move robots from fac...[Details]
Based on its experience in dealing with bad weather, Finnish autonomous driving technology company Sensible 4 has taken the lead in developing autonomous driving software solutions suitable for real-...[Details]
When it comes to MCU , S MT32 comes to mind . As a model of the new generation of MPU , STM32MP1 has a very groundbreaking heterogeneous system architecture and is compatible with the dual ...[Details]
ThunderSoft releases Qualcomm-based smart cockpit solution During CES2022, ThunderSoft released a new smart cockpit solution based on Qualcomm SA8295 hardware platform. This solution fully leverages ...[Details]
Against the backdrop of the global pandemic of the COVID-19 pandemic, Time magazine described this as the world's largest remote work experiment. This is not to underestimate the trauma the pandemic ...[Details]
With the improvement of industrial production automation level, various sensors are being used more and more. As a sensor for speed and displacement feedback, rotary encoders are mainly used in CN...[Details]
Chip Description: CS5265 integrates a DP1.4 to HDMI2.0 converter. In addition, the CC controller is also used for CC communication to achieve DP Alt mode.
Capstone CS5265 Pinout
...[Details]
The audio jack has become standard in smart phone applications.These jacks allow the user to either plug a headset with a microphone (4 pole) or stereo headphones (3 pole).The current system design...[Details]
Coal sample preparation deviation treatment
(1) After receiving the coal sample, use the coal testing instrument to test the coal and check it item by item according to the sample label. The c...[Details]
According to Taiwan’s Electronic Times yesterday, Apple’s next-generation iPhone 13 series will use Qualcomm’s 5G baseband Snapdragon X60, and Samsung will be responsible for chip manufacturing. Th...[Details]
Recently, the 2.1MW/4.2MWh energy storage power station built by Hitech Smart Energy in Guangzhou City, Guangdong Province was successfully connected to the grid and put into operation. This en...[Details]
Analogue and Mixed Signal
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