[i=s]This post was last edited by jameswangsynnex on 2015-3-3 20:00[/i] [;)][ip]TFT LCD Display PrincipleTFT LCD is relatively complex, and its main components include fluorescent tubes, light guide p...
In many typical circuit designs, there is a follower before the AD converter. Whether this follower is needed depends on the understanding of the role of the follower and the characteristics of your o...
We know that the operation process of the oscilloscope is roughly as shown in the following figure:We input a signal to the oscilloscope through the probe. After the measured signal passes through the...
Wireless Bluetooth transparent transmission module, as the name implies, means transparent data transmission. Transparent transmission means that during the data transmission process, the length and c...
I saw a document saying:4 output modes
( 5) GPIO_Mode_Out_OD open drain output (with pull-up or pull-down) (6) GPIO_Mode_AF_OD multiplexed open drain output (with pull-up or pull-down)
( 7) GPIO_Mode_...
I went to the lottery backstage and found that there were still 20 prizes that had not been drawn, and there were still 3 days until the end of the event~
Netizens who have not participated yet are we...
China Energy Storage Network:
Achieving carbon peak and carbon neutrality is a broad and profound systemic change in the economic and social system. The realization of the "dual carbon" goa...[Details]
Port P0 will be used as the lower 8-bit address line and 8-bit data line of the bus Port P2 will be used as the high 8-bit address line of the bus If the hexadecimal number starts with one of the...[Details]
February 7 news: Due to the coronavirus epidemic, Apple's AirPods may face the risk of shortage. According to Nikkei, Apple ordered up to 45 million sets of AirPods headphones in the first half...[Details]
According to Jiwei.com on March 11, Smartisan product manager Zhu Haizhou wrote an article today to review Meizu 18. Zhu Haizhou said that every time he gets a new phone, from initial settings to dai...[Details]
1. Introduction With the development of aircraft power supply system, AC power supply has become the main power supply mode for most aircraft. At present, various countries still continue the tradit...[Details]
9-bit DA converter with added polarity input in 8-bit DAC
Function of the circuit
If an 8-bit DAC is used for bipolar output, the resolution of non-polar voltage is only 1/128. If the resoluti...[Details]
At the beginning of 2020, the COVID-19 pandemic spread across the world, but it was precisely under such a special circumstance that the value of digital technology applications based on a strong net...[Details]
Tang Wensheng, Deputy Director of the Marketing Department of State Grid
At this year's "Two Sessions" of State Grid Corporation of China, Chairman Kou Wei made a profound analysis of the curr...[Details]
Modified from 51 single-chip microcomputer, P10 of launchpad is connected to buzzer, and the buzzer plays "August Osmanthus" 1 #include "msp430g2553.h" 2 3 unsigned char n=0; //n is the beat ...[Details]
1 Introduction
Extrusion blow molding is a process for producing plastic containers. The molding of the parison is a very important stage in extrusion blow molding. The molding of the pari...[Details]
12. How is the software power on and off function of the power supply realized?
A: The software power on/off function of the power supply is realized through the PW-OK circuit. When in standby mode...[Details]
China Energy Storage Network:
How Vermont Electric Company Leads the Way in Energy Transformation
To complete the transition to an affordable, reliable, low-carbon energy system, the U.S...[Details]
1. Overview
In motor control, most of them have speed loop control. The motor rotor speed can be obtained by directly reading from the absolute encoder, measuring the pulse signal time of th...[Details]
Recently, the 2017 Industry "New" Opportunities and Gaogong's 10th Anniversary Thanksgiving Celebration hosted by Gaogong Industry Research Institute was grandly held, with many business leaders fr...[Details]