I built a bandgap circuit at school according to the structure of a foreign chip, but the simulation found that the load capacity is not good; and I have to add capacitors to sacrifice bandwidth to co...
The ATMegaZero ESP32-S2 is an ESP32 development board that looks just like the Raspberry Pi Zero, which means the shape and 40-pin GPIO interface are the same as the Pi Zero, and the same accessories ...
I would like to ask, how to choose the capacitance of the filter capacitor after the diode full-wave rectifier? The power supply voltage is 4000V, the current is 30A, and the frequency is 400Hz. I hav...
As smartphone screens become larger, resolutions become higher, and mobile phone performance becomes stronger, the battery life of mobile phones has become the object of many people's complaints. When...
1 Overview of X9241 X9241 is an integrated digital potentiometer produced by Xicor Company. It integrates four 10kΩ digital potentiometers on a single chip. The sliding end of each potentiometer ...[Details]
Intel's rich AI products - Xeon processors for data centers, edge processors and AI PCs provide developers with the latest optimizations to help them run Meta's next-generation large language mod...[Details]
The development of society, economic development and sustainable development of green economy have entered the track of regional centralized heating, which has become an inevitable trend of China's ec...[Details]
On December 20, 2017, South Korea announced its 2030 Renewable Energy Plan, which aims to increase the proportion of renewable energy from 7% today to 20% by 2030, with the goal of reaching 63.8GW ...[Details]
Introduction: This article introduces the optimization issues when writing AVR programs using IAR. When developing C programs with IAR, the development environment provides an optimization option w...[Details]
1. The role of the cooling system
When the engine converts chemical energy into mechanical energy, a large amount of heat will be released, and the engine itself will be heated. A cooling syst...[Details]
Smartphone battery life has always been a pain point in the industry. Due to limited battery capacity, how to improve the user charging experience has become the key to differentiated competition amo...[Details]
0 Introduction
With the development of electronic technology, MP3 player is one of the popular consumer digital products on the market. It has the characteristics of large capacity, high so...[Details]
When electric vehicles are put into use, their energy storage capacity will be enormous. As Jost said: "By 2025, our electric vehicle fleet will have 350GWh (350 million kilowatt-hours) of energy sto...[Details]
According to Evertiq, ams OSRAM has reached an agreement to sell its AMLS (Automotive Lighting Systems Ltd.) subsidiary to Plastic Omnium for €65 million. The deal is reportedly another step in ams...[Details]
——Interview with Zhou Jingdong, General Manager of Fujian Xiamen Power Supply Company
Our reporter Zhuang Yingfang
Reporter: How do you think we can fully leverage the joint efforts of al...[Details]
Perhaps the most exciting development in the display industry in the last 50 years is the organic light emitting diode (OLED). Organic semiconductors are formed by aggregated amorphous molecules. T...[Details]
Currently,
the number of
ADSL
users in the world is growing rapidly. In order to stimulate the continued growth of ADSL, the market needs low-cost ADSL integrated circuits. This article intr...[Details]
On May 24, Huawei held a carbon emission reduction conference for suppliers, with the theme of "Green and Low-Carbon, Collaborative and Win-Win". At the conference, Huawei focused on introducing its ...[Details]
On November 4, Li Rui, member of the Standing Committee of the Provincial Party Committee and Secretary of the Municipal Party Committee, visited private enterprises in Honghuagang District and Xinpu ...[Details]
Analog electronics
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