From: https://blog.adafruit.com/2020/07/03/ci ... -released/This is the first Alpha release of CircuitPython 6.0.0. It is a renumbered version of 5.4.0 as the i2cslave module and class have been renam...
I found a problem when making BOM? The schematic has a component value of comment and a value. When I export BOM, all the components of comment are displayed. How can I replace the value? It takes tim...
First of all, I would like to thank eeworld and Anxinke for providing the ESP32-Audio-Kit development board. I have previously tested the WiFi module of ESP8266 . After updating the official firmware,...
Robust Control Theory : https://training.eeworld.com.cn/course/4833This series introduces nine topics, including norms of signals and systems, basic concepts, uncertainty and robustness, parameterizat...
With the powerful memory configured in the GD32307E-START development board, it can fully support the design of icon-based desktop application system.
Here we will introduce the display driver of GD32...
The memory is a memory device in a computer system that is used to store programs and data. All information in the computer, including the input raw data, computer programs, intermediate operation ...[Details]
On the morning of November 20, market research firm TrendForce released a new report predicting that Apple's A15 chip in the 2021 iPhone will still use the 5nm process, but will be upgraded to...[Details]
Introduction
This article introduces the process of porting μC/OS-Ⅱ to ATMEL's 8-bit microcontroller ATmega128. The so-called porting is to make a real-time kernel run on a certain microprocess...[Details]
Reno4 Pro is a new phone released by OPPO in June this year. It features a slim and beautiful appearance and video stabilization function. We have disassembled the phone. Next, we will analyze what i...[Details]
When the integrated operational amplifier is used, if it is an AC application and the output amplitude requirement is not high, or the temperature drift requirement is not strict in DC application, o...[Details]
In today's intelligent era, stepper motors are widely used due to their unique open-loop position control performance. During the rotation of the stepper motor, each device has certain requirements...[Details]
The Honor V40 phone will be released on January 22 and is expected to be equipped with the MediaTek Dimensity 1000+ chip. The Weibo whistleblower @数码闲聊站 revealed some product parameter informat...[Details]
The latest survey by Gartner, an international research and consulting firm, shows that companies currently using artificial intelligence (AI) or machine learning (ML) are currently conducting an ave...[Details]
At the beginning of the year, Tesla's price cuts for domestically produced models took the lead in breaking the calmness of the new energy market at the beginning of the new year. Then, domestic car ...[Details]
Patent monetization is finally no longer a "patent" of foreign companies. On June 13, Huawei once again sparked heated discussions for proactively collecting $1 billion in patent royalties from Veriz...[Details]
An image sensor is a device that converts image data into a series of electronic signals using the principle of photoelectric conversion. The contact image sensor CIS is a new type of image sensor ...[Details]
Currently, transporting damaged and defective lithium-ion car batteries is difficult because legislation requires them to be placed in explosion-proof boxes, each of which costs tens of thousands of ...[Details]
Following realme V5, the realme X series product line has been updated and a new phone is about to debut. On August 19, realme announced that the new realme X7 series will be released on September 1....[Details]
1.5 Relationship between virtual instruments and traditional instruments
Over the years, the concept of virtual instruments has been known to more scientists, engineers, and teachers and studen...[Details]
Traditional mobile phones use physical cards called SIM cards to connect to cellular networks. The current progress of eSIM digital cards is not fast, partly because Android does not provide good sup...[Details]
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