[i=s]This post was last edited by jameswangsynnex on 2015-3-3 20:00[/i]Hangzhou Dahua Hardware Engineer Interview QuestionsHangzhou Dahua Hardware Engineer Interview QuestionsHangzhou Dahua interview ...
The future development direction of UWB indoor positioning technology is to combine indoor and outdoor positioning technologies to achieve seamless positioning and location. Existing network technolog...
6.1 Get the x Linux source code (based on Xunwei iTOP-399 development board)First download the Linux source code provided by Xunwei from the network disk. The source code file directory obtained after...
[size=4]1.PRU adopts assembly programming, and uses C6748 to write an integer data 1234 into the DATA RAM (0x01C30000) of PRU1. PRU1 obtains the data in RAM (C3) and processes it (doubles it). After t...
After a long vacation, our evaluation information is open again~~~ Come and see what evaluation activities are in the application period and what evaluation reports are freshly released~~Evaluation ac...
1. Introduction to PID
PID control is the most commonly used control method in automatic control systems. It was created mainly to solve the problems of fast, stable and accurate automatic control sys...
On May 8, North American time, the Tesla lithium refinery in Corpus Christi, Texas officially started construction. Tesla CEO Elon Musk and Texas Governor Greg Abbott attended the groundbreaking cerem...[Details]
Early morning news on March 5, as Apple approaches the deadline to complete the transition from Intel Mac to Apple Silicon, the company is expected to launch more computers equipped with self-d...[Details]
In recent years, driven by the rapid growth of the global lithium-ion battery market, the demand for lithium battery copper foil has maintained a steady growth trend. According to statistics from Gao...[Details]
On December 13, the "Framework Agreement on the Comprehensive Implementation of Direct Management of County-level Power Grid Enterprises in Tibet" was signed in Beijing by the State Grid Corporatio...[Details]
#include "stm32f10x_systick.h"
//Use SysTick's normal counting mode to manage delays
//Include delay_us, delay_ms
//Fixed the error of calling in the interrupt and causing an i...[Details]
The PROFINET communication port of S7-1200 can be used as the server or client of S7 communication (CPU V2.0 and above). S7-1200 only supports S7 unilateral communication. You only need to configur...[Details]
In terms of the types of power batteries currently used in pure electric vehicles, lithium iron phosphate batteries and ternary lithium batteries are more common. Although both batteries can be charg...[Details]
Autonomous driving technology is inseparable from the 3D information of the surrounding environment obtained by LiDAR, but have you heard of "4D LiDAR"? For driverless cars, in addition to the 3D inf...[Details]
Generate spectrum
Figure 25 below illustrates the process of generating a displayed spectrum curve:
Figure 25 Generated spectrum curve
In this process, the data is first multiplied by a...[Details]
Specific implementation functions The simulation can realize the switching of four ranges (2V, 20V, 200V, 500V), and simulate the measurement and display of DC voltage. Introduction to MCU The 51 s...[Details]
According to media reports, Toshiba CEO Taro Shimada recently said that he does not mind being remembered for selling Toshiba as long as any transaction "makes the company great." Taro Shimada t...[Details]
Remote control solution based on NEC single-chip UPD78F0503 Remote control
functions of this solution:
1. Used for TV, VCR, VCD, DVD, audio and other equipment
2. 54 buttons
3. Can ...[Details]
1. Fully automatic measurement: After setting, just press the test button to complete all the work (automatic stirring, automatic resting, automatic voltage increase, automatic voltage reduction, aut...[Details]
C-V2X, together with 5G-based connectivity technology and AI-based automation technology, constitute the three basic technical supports for the smart transportation system. This Internet of Vehicles ...[Details]
summary
The fifth article in this series explains the importance of auxiliary power in the Analog Devices Battery Backup Unit (BBU) reference design. Auxiliary power consists of a ...[Details]