[i=s]This post was last edited by dql2016 on 2017-4-15 19:57[/i] I have been too busy recently, so I am sorry to mention it. Today I will share how to use STM32CubeMX to quickly configure the SPI inte...
[color=#000000][font=Arial, Microsoft YaHei, Microsoft YaHei, SimSun, 宋体, sans-serif][size=15px]TI[/size][/font][font=Arial,]Company[/font][/color][color=#000][font=Arial,]Author: Dave Freeman,[/font]...
1. When compiling the programs I downloaded, Error: failed to execute "D:\ARM\ADSV1_2\ArmAsm" appears. What is the reason? (The compiler is Keil Uvision4) 2. When debugging, do I just need to connect ...
Sun glare, dust, noise pollution... In the context of climate change, no one can live without these troubles. However, there is one thing that can solve these environmental problems. It is better than...
I have had the 1343 board for a long time. I downloaded LPCXpresso3.3 to do some tests and called FreeRTOS to simulate the application. The LPC1343 product is quite worthy of recognition. The performa...
China's new energy vehicles are in a transition period from research and development to real industrial development. In 2012, with the intensive launch of new energy vehicle policy planning, the de...[Details]
The Mobile Industry Processor Interface (MIPI) Alliance is an organization responsible for promoting the standardization of software and hardware in mobile devices. It has released the D-PHY specif...[Details]
As LEDs continue to improve in almost every aspect of performance and cost, LED lighting is being used in an increasingly wide range of applications, among which LED street lights are a focus of in...[Details]
This paper designs a dot matrix LED text display screen that is easy to update, expandable, and low-cost. The way to reduce costs is
① Use the Bluetooth data transmission function of mobile ph...[Details]
1 Introduction
Ultrasonic waves have strong directivity, slow energy consumption, and can propagate over long distances in a medium, so they are used for distance measurement. Ultrasonic detec...[Details]
In the previous series, we have listed some basic knowledge of C language in Tables 1 to 3. We hope that beginners can strengthen their memory of the above tables and gradually learn to use them wh...[Details]
PV inverter manufacturer SMA has launched its first DC arc fault circuit interrupter (AFCI) PV inverter and has received UL certification.
The new SunnyBoy AFCI inverter models include 3000-US...[Details]
Spatial Division Multiplexing (SDM) MIMO processing can significantly improve spectrum efficiency and thus greatly increase the capacity of wireless communication systems. Spatial Division Multip...[Details]
LED lighting: Basic circuit design can be completed in as little as one day
Semiconductor manufacturers are also getting involved in the LED lighting business. The power circuit of LED req...[Details]
D5026A is a driver IC designed by Shanghai Debei Electronics for energy-saving LED display screens. Its design concept is energy-saving and compatible with existing solutions, that is, it can be ...[Details]
LED light sources have many environmental advantages, but early products still have certain technical bottlenecks in heat dissipation and high brightness design that cannot be broken through....[Details]
0 Introduction
High-precision current source can provide high-precision current supply for precision instruments, and is suitable for automatic measurement tasks of various resistors in semico...[Details]
Introduction
In industrial control, speed measurement is often required. Generally, a contact tachometer is used. This tachometer must be placed against the center of the shaft to measure. It...[Details]
The ARINC429 bus is one of the most commonly used communication buses between various subsystems of avionics. As the "skeleton" of modern avionics systems, once the bus system or the attached airbo...[Details]
MEMS sensors
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