As one of the greatest inventions of human society in the 20th century, computers have gradually entered the post-PC era recently. The advent of the post-PC era also marks the birth of embedded produc...
[i=s]This post was last edited by chenzhouyu on 2019-3-20 14:58[/i] Hi everyone, I want to reduce the power consumption of the coil after the solenoid valve is turned on, so I built a circuit myself. ...
1. Introduction
Currently, most instruments and equipment use RS232 interfaces to communicate with computers. However, with the development of computer technology, the hot-swappable USB standard int...
The cross-compilation tool uses ARM-poky-linux-gnueabi-g++ and arm-poky-linux-gnueabi-gcc for mixed compilation1. Create new main.c Makefile myinclude.h test.cppvim main.c//filename main.c#include std...
Event details: [Domestic FPGA Gaoyun GW1N series development board]Updated to 2022-01-24Evaluation report summary:@Breaking TraditionEvaluation of domestic FPGA Gaoyun GW1N-4 series development board ...
From traditional fuel vehicles to
the era of
new energy vehicles
, the "volume and price" of single-vehicle chips have soared, and this change has undoubtedly excited semiconductor companies...[Details]
To build an LED-based system, the following tasks need to be completed: 1. Determine the number of LEDs to be used and the connection scheme between the LEDs; 2. Select linear mode or switching mo...[Details]
Google parent Alphabet has confirmed that it will shut down Loon, a venture that aimed to provide wireless internet connectivity to remote parts of the world via high-altitude balloons. Loon CEO Al...[Details]
It is reported that the two panel giants, BOE and TCL Technology, will divide up the panel production lines of CEC Panda. Among them, TCL Technology acquired the 6th generation line and 8.5th generat...[Details]
Based on the original text, the article adds SOT package detection at the end. For example, the steps for NPN, PNP, NMOS, and PMOS are similar to the original text (it is necessary to master the spec...[Details]
Driven by the upgrading of related industries such as global industrialization, information technology, electronic manufacturing, communications and information technology, automobiles, defense and a...[Details]
In a network-centric battlefield, all systems (platforms) are interconnected nodes that work together to provide mission-critical information to military personnel. This approach is driving the dev...[Details]
Siemens and SAP have entered a new phase of strategic cooperation to provide new predictive services and collaborative asset management, as well as integrated enterprise solutions and project manage...[Details]
The new energy vehicle market will continue to be booming in 2022, with sales of 6.887 million new energy vehicles and a market penetration rate of 27.6%, a record high. It is expected that this figu...[Details]
South Korea will create a database of chip engineers to monitor their travel in and out of the country to prevent key technology from falling into the hands of foreign rivals. According to the Nikkei...[Details]
1 Basic principles 2 Implementation Code The code is mainly written based on FIGURE 5-1 and the logic block diagram of the interrupt, so that the code is highly readable and easy to understand....[Details]
I. Summary Transistor measuring instruments are electronic instruments that use general electronic measuring instruments as their technical basis and semiconductor devices as their measuring obje...[Details]
Schematic diagram:
ADC0809 control timing:
test program
/************MCU teaching experiment board******************/
/*Function description: ADC0809 exe...[Details]
The main power converter circuit is composed of domestic PQ50/50 magnetic core, IRFP460LC, auxiliary resonant network, etc.
The main power converter circuit is composed of domestic PQ50/50 magne...[Details]
DSP and ARM Processors
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