[i=s]This post was last edited by alan000345 on 2020-7-7 21:45[/i]Application processHow to register?National University Electronic Design Competition Training Network New Member Registration
1. Log i...
/***********************************************************Function name: LCD_write_byteFunctionfunction: Simulate SPI interface timing to write data/command LCDEntryparameter: data: data to be writt...
The voice module I am going to test uses a 5V power supply, but the only VCC pin on the development board is connected to a DC power socket, which is used to power the development board, see the figur...
[backcolor=rgb(222, 240, 251)][size=6][color=#000000]Design and implementation of a line-seeking walking robot based on DSP and fuzzy controlSince the robot competition has strict size restrictions on...
Ways to survive Some people describe that China's IC design industry is currently in the "mountain enclosure" of international competition. It is not easy to survive, and it is even more difficult ...
In the circuit of DC-DC power converter, the commonly used field effect tube models are FQP16N50, FHP18N50 and FQP18N50. Among them, the one we will introduce today is FHP18N50, which is a relatively ...
Inverter power supplies can be divided into power frequency conversion and high frequency conversion according to the conversion method. Power frequency conversion uses discrete devices or integrat...[Details]
Step 1: Read the MCS-51 tutorial to understand the internal structure, instructions, bus, etc. of the microcontroller;
Step 2: Design one yourself by referring to some schematic diagrams in the book,...[Details]
1. Clock architecture
Simplify it as shown in the figure:
1.1.Clock source selection
There are two clock sources for S3C2440:
External crystal oscillator (OSC)
...[Details]
Essential knowledge about solar photovoltaic power generation
1. Composition and principle of solar photovoltaic system
A solar photovoltaic system consists of the following three par...[Details]
VIAVI Solutions (NASDAQ: VIAV) recently participated in The 19th China Optical Network Seminar and China FTTH Forum discussed the future of optical communication networks and technologies with aut...[Details]
According to news on August 2, according to patent data from LexisNexis, TSMC is ahead of other competitors in advanced chip packaging technology, followed by South Korea's Samsung Electronics and th...[Details]
With the emergence of electronic distance measurement technology, the development of tachometers has been greatly promoted. Using electromagnetic wave distance meter to replace optical sight theodo...[Details]
academic alias Film impact tester, pendulum impact tester, packaging impact tester, plastic film anti-pendulum tester, film pendulum impact tester Equipment usage: Professionally suitable for the a...[Details]
In many accident videos, we often see this type of accident. In a crowded traffic environment, a car is very close to the vehicle in the lane next to it, but it changes lanes directly, causing the ve...[Details]
Click to run the software Keil uVision2. Its debugging steps can be roughly divided into 5 steps:
1. Create a project
In project development, it is not enough to have only one user source pro...[Details]
Speech is the most commonly used communication method for humans, and it is also the most desired method for humans to communicate with computers. Therefore, using speech to communicate with comput...[Details]
Photovoltaic Headlines (WeChat ID: PV-2005) learned that on November 1, the Kunming Municipal Development and Reform Commission issued a notice on the issuance of the Interim Measures for Regulatin...[Details]
Since the recent project uses the STM8L101F3P6 ultra-low power MCU, I would like to summarize the relevant content here. STM8L101F3P6 supply voltage: 1.65V - 3.6V, the specific minimum circuit is as ...[Details]
7. Brief analysis of the process of Arm Linux kernel transplantation and system initialization Consulting QQ: 313807838
MACHINE_START(SMDK2410, "SMDK2410") /* @TODO: request a new identifier and swi...[Details]
The US government said it would extend the deadline for US companies to continue doing business with Huawei for another 45 days, extending Huawei's temporary license until May 15. In May last year,...[Details]