I was lucky enough to get the EE self-study manual. After I got it, the color of the text gave me a sense of weight.For the improvement section, the content is commonly used in work:These contents are...
The following figure is a screenshot from "Northwest Model King" - a constant current source circuit composed of an op amp.Figure 1 is the original figure, the output current Io=2.5/(1/40+1/R1);Figure...
pin0 = Pin(Pin.cpu.I8, Pin.PULL_UP) (hide pin)
pin1 = Pin('P1', Pin.OUT_PP, Pin.PULL_NONE) (board pin)But the prompt does not have I8zhege declaration...
For example: ESP32's MicroPython UART library functionuart.read([ nbytes ]) function. I downloaded the MicroPython source code library, but I can't find the definition of this function in the source c...
Recently, Tesla China released the latest progress of its Shanghai factory, stating that construction is currently going smoothly and is expected to be officially put into production by the end of 20...[Details]
EPC and ADI Collaborate to Deliver Highest Power Density GaN FET-Based DC/DC Converter with 2 MHz Switching Frequency
EPC and Analog Devices have introduced a reference design that u...[Details]
Nothing should happen by chance. Just like a large number of emerging technologies replacing old ones, the world is always moving forward, just like cloud computing. As one of the hottest words i...[Details]
The circuit introduced in this article is a practical circuit used for time calibration and meter reading in time-sharing electricity meters. It is simple and practical. Using the asynchronous comm...[Details]
1 Introduction
Since the 1990s, with the growth of energy consumption, the deteriorating ecological environment and the improvement of human environmental awareness, countries around the world...[Details]
With the depletion of oil resources and the rapid development of renewable energy technology, the development of new energy vehicles, especially pure electric vehicles, has become an inevitable trend...[Details]
Objective: Understanding EEPROM-IIC bus (I) 1. Introduction to IIC bus IIC (Inter-Integrated Circuit) bus is a two-wire serial bus developed by PHILIPS, which is used to connect microcontrollers an...[Details]
In recent years, the PC market has not been very prosperous. However, even with the epidemic this year, it has not had any impact on the entire market, but has rebounded. Previously, Apple's ARM vers...[Details]
Lenovo and Sentons Technologies team up again to bring immersive gaming experiences to mobile devices April 9, 2021, Beijing, China – Xiantong Technology, a pioneer in software-defined smart surfa...[Details]
The world's automobile industry has entered the new energy era. Pure electric products with "three electrics" as the core are changing the basic definition of traditional "three major parts" for fuel...[Details]
As early as 2013, Apple had the idea of acquiring a car manufacturer, and everyone thought that Tesla was the most likely candidate. In 2013, Apple secretly contacted Tesla and wanted to acquire Te...[Details]
Actively entering the mini-LED backlight market, NVIDIA launches solutions for LCD displays of various sizes
(July 12, 2021) From recent market trends, it can be predicted that full ...[Details]
Teledyne e2v, a global imaging solutions innovator and a subsidiary of Teledyne Technologies , announces a new technology and industrial collaboration with Yumain (Dijon, France), a leading provider ...[Details]
Many Chinese infrastructure and operations (I&O) leaders hope to use automation technology to simplify and speed up the configuration, management and expansion of IT infrastructure resources when...[Details]
Analog electronics
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