Ateli AT-START-F425 provides many demo routines, including many SPIBut these are all internal reviews. I happened to have an RC522 card reader on hand, so I reviewed the following card swiping applica...
[i=s]This post was last edited by HonestQiao on 2022-10-1 00:02[/i]1. Understanding of network interface:
Mir MYC-J1028X development board provides 5 super powerful up to Gigabit network interfaces, a...
Today I finally received the materials and development boards for the competition. I would like to thank eeworld and Digi-Key Electronics for providing such a good competition platform.
I placed the o...
For special reasons, we need to make a low voltage drop buck chip. The typical working state is 5.2V-20V input and 5V 6A output. It is best to have a built-in MOS.
I have looked for many solutions wit...
[i=s]This post was last edited by Beifang on 2019-9-27 15:49[/i]1. The official website provides the following Arduino example
*!
* @file QuadMotorDriverShield.ino
* @brief QuadMotorDriverShield.inoMo...
SMT is the surface mount technology. During the manufacturing process, the solder paste is heated and melted in a heated environment, so that the PCB pads are reliably combined with the surface mount ...
I wanted to make a perpetual calendar before. I searched many forums and finally found the following program for converting the solar calendar to the lunar calendar. It is relatively simple and can b...[Details]
PWMH DATA 30H ;Number of high level pulses
PWM DATA 31H ;PWM周期
COUNTER DATA 32H
pwmhmin DATA 33H
ORG 0000H
AJMP MAIN
;ORG 0003H
;AJMP INT_X0
;ORG 0013H
;AJMP INT_X1
ORG 000BH
A...[Details]
Recently, Sumec Energy and Wotai Energy Co., Ltd. officially launched a long-term strategic cooperation and signed the Nanjing High-Speed Gear 2.5MW/10MWh energy storage operation and maintenance...[Details]
introduction
When the gas fuel combustion in the gas turbine is diffusion combustion, due to the high combustion temperature, a large number of hot NOX pollutants are easily generated during t...[Details]
Platform introduction Development board: tiny4412ADK + S700 + 4GB Flash Kernel version to be transplanted: Linux-4.4.0 (supports device tree) u-boot version: U-Boot 2010.12 that comes with Friendly A...[Details]
Company unified data model SG-CIM
The company's unified data model SG-CIM is a unified modeling of the company's original business data of various disciplines from an enterprise-level pers...[Details]
Beijing Dangsheng Materials Technology Co., Ltd. (hereinafter referred to as "Dangsheng Technology") and Beijing Weilan New Energy Technology Co., Ltd. (hereinafter referred to as "Weilan New Energ...[Details]
Soft starter undervoltage fault is one of the common problems in electrical systems. This article will introduce the causes, diagnosis methods, treatment measures and prevention measures of soft st...[Details]
Figure (a) uses capacitors C1 and C2 to store charge, and uses the oscillation of the flashing LED to drive the relay switch to continuously superimpose C1 and the power supply voltage to obtain a ...[Details]
1. Scenery We will select the appropriate sampling rate to collect the signal for the signal under test. Through the interpolation and extraction method of the oscilloscope, the signal sampling rate ...[Details]
0 Introduction
Humanoid robots are mobile and have many degrees of freedom, including arms, neck, waist, legs, etc. They can complete more complex tasks. These joints need to be connected ...[Details]
Si Weiguo, Deputy General Manager of State Grid Zhejiang Electric Power Co., Ltd. and General Manager of Hangzhou Power Supply Company
Accelerating the construction of ubiquitous power Interne...[Details]
Since Toyota developed its first hybrid model, Toyota's THS hybrid technology has become the focus of the global automotive industry. To date, Toyota has sold 18 million vehicles equipped with the ...[Details]
CES 2020 International Consumer Electronics Show opened in Las Vegas on January 7, 2020 (Beijing time). The global economic growth slowed down in 2019, and the global home appliance industry also fac...[Details]
Introduction In recent years, small mobile devices such as smartphones have added many functions in addition to telephone functions, such as digital cameras, games, web browsing, and music players, ...[Details]