Where do you usually find pdf materials on IC? It would be best if it is in Chinese without translation. I have been looking for materials recently and it is really tiring! ! !...
Dielectric filter is a microwave filter that uses dielectric resonant cavity through multi-stage coupling to achieve frequency selection. After entering the 21st century, dielectric filter has gradual...
[i=s]This post was last edited by tiankai001 on 2019-2-22 13:39[/i] [b][color=#5E7384]This content is originally created by EEWORLD forum user [size=3]tiankai001[/size]. If you need to reprint or use ...
Please help me to explain the specific functions of this circuit; what are the uses of D1 and D2? What is the use of switch S and what happens when the switch is pressed? What components are needed to...
China Energy Storage Network News:
The reporter learned from the Hainan Smart Grid Comprehensive Demonstration Province Construction Achievement Summary Meeting and the New Power System Con...[Details]
According to foreign media reports, major automakers are developing new technologies to make cars safer than before, and have achieved some results. However, few manufacturers give consumers an in-de...[Details]
Electric motors are used to drive a wide variety of loads - fans used in air conditioning systems, pumps that provide fresh water, and motors used in factories to drive manufacturing equipment are ...[Details]
Renesas Electronics, the world's largest automotive MCU manufacturer, announced on the 22nd that the production capacity of the company's main Naka factory (Hitachinaka City, Ibaraki Prefecture, Japa...[Details]
1. Internal Block Diagram
This dual Σ-Δ analog-to-digital converter with auxiliary DAC recently launched by AD is a complete 15-bit CMOS analog-to-digital converter. It has high sampling rate...[Details]
Reported on December 1 (Text/Zhang Yiqun) On December 1, the 2021 Snapdragon Technology Summit was held in Sanya, Hainan, and Qualcomm officially released the new generation Snapdragon 8 mobile platf...[Details]
Shanghai Wanye Co., Ltd. (hereinafter referred to as the "Company"), a listed company, announced that it will sign a "Memorandum of Cooperation on the Joint Venture Establishment of an Integrated Cir...[Details]
Intel joins hands with DingTalk to build a smart conference large-screen system to unlock new office experiences in the future On December 28, the "Hybrid Office Era" themed sub-forum of DingTalk ...[Details]
At the 2020 CES, the German multinational business company Bosch showed everyone in a crowded venue how the oldest car parts are given life by the latest technology. Yes, the part we are talking abou...[Details]
/*This program is used to make the CCP1 module generate a PWM waveform with a resolution of 10 bits and a duty cycle of 50%*/ #include "p18f458.h" /*CCP1 module PWM working mode initializ...[Details]
Following the fourth and fifth transplants of ok6410 u-boot-2012.04.01, the development board basically supports MLC NAND and DM9000. However, there are still problems when updating u-boot to NAND th...[Details]
Overview
In the field of 3D imaging detection, active LiDAR is widely used in aerospace, autonomous driving, 3D modeling and environmental mon...[Details]
0 Introduction The temperature and humidity of the high-voltage room in the substation have an important impact on the safe operation of the equipment. At present, the Weinan power grid requires...[Details]
The step diode
parallel shaping circuit and the series shaping circuit
introduced above
are cascaded to form a parallel-series shaping circuit. This circuit is shown in the figure.
...[Details]
On the morning of October 26, Wei County held a groundbreaking ceremony for the Qingyun Fengda New Energy Storage Project. Cui Yaopeng, secretary of the county party committee, attended and delivered ...[Details]