[size=4] Frequency response representation method → Give the frequency characteristics of the common-emitter circuit → Qualitatively analyze its characteristics and the reasons for its formation, and ...
[i=s] This post was last edited by bqgup on 2019-4-26 19:51 [/i] [postbg]3.jpg[/postbg][font=黑体][size=5]Digital tube clock written in Verilog HDL language[/size][/font][font=黑体][size=5] [/size][/font]...
AFE (analog front end) is analog front end in Chinese. It refers to the battery sampling chip in BMS, which is used to collect battery cell voltage and temperature, etc.Before writing this, I thought ...
Summary of Bluetooth configuration experience- Taking HC05 and HC06 as examples - Author: Zhang Xinbin1. Prepare materials(1) A pair of Bluetooth modulesFigure 1: HC05 Figure 2: HC06(2) USB to TTL one...
The big topic of memory
key: You must have a logical diagram of memory in your mind.
What is the procedure?
Program = Code + Data
The code is placed in the code segment in Flash, and the variable data...
With the help of the World Manufacturing Conference, we invite industry experts and heads of leading enterprises to exchange and discuss hot and difficult issues in the industry, and carry out investm...[Details]
Leak master Evan Blass (aka evLeaks) has leaked the upcoming Motorola Razr 2020, a 5G version of the foldable Motorola Razr. The images show a thicker, more rounded phone with a more prominent ...[Details]
Shanghai, China—Following the successful Manual Soldering & Rework Competition and PCB Design Competition, at the request of member companies in the cable and harness field, after more than two years...[Details]
Since the emergence of new composite or mixed-signal power conversion controllers on the market, the idea of "either analog or digital" has gradually changed to a pragmatic mode of "choosing the ...[Details]
According to news on March 8, the Indian government announced that it has approved the national-level "IndiaAI Mission" project, which aims to achieve the two goals of "let AI take root in India" and...[Details]
Samsung Display announced on Monday that its new low-power OLED panel has been used in its latest foldable smartphone, the Galaxy Z Fold 3. It is reported that Samsung Display has successfully develo...[Details]
April 7, 2021 - Xinyaohui Technology Co., Ltd. (hereinafter referred to as "Xinyaohui"), a leading company in advanced process chip IP, announced the appointment of Professor Yu Chengbin as the co-CE...[Details]
Electromagnetic compatibility analysis of single-chip computer system for intelligent frame-type circuit breaker
1. Brief Introduction
With the continuous developmen...[Details]
This paper takes intelligent building as the application background and introduces a highly versatile portable multi-parameter environmental monitoring instrument. It is based on the MSP430F437 ultra...[Details]
Jiwei.com reported on January 11 that today MediaTek’s official Weibo announced that it will release new Dimensity series products on January 20. According to leaked information, MediaTek released ...[Details]
1. Wiring: Connect the product to be tested to the test terminal of this machine through a special cable, make sure the connection is firm, and connect the ground wire at the same time. 2. Current ...[Details]
1 Overview
In today's social life, color recognition is increasingly widely used. The wide application needs in various fields have led to the rapid development of color recognition technology...[Details]
Two triangular reflection laser sensors are used to measure the wear of the wheel flange online. The following figure shows an example of the German ILD1800 laser sensor. When the train wheel rolls ...[Details]
0 Introduction
Among the power saving measures of MCU, in addition to reducing the operating frequency and operating voltage, the remaining is how to choose the power saving mode of MCU. Since...[Details]
Analogue and Mixed Signal
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