-
Note: All the information in this article comes from the Internet or books, and also includes my personal understanding. If there is any infringement, please inform me and I will delete it. If there ...[Details]
-
RFID tags are divided into two types: passive tags and active tags. Passive tags are contactless IC cards. Due to the short reading distance of passive tags, they are limited in many applications. ...[Details]
-
Taiwan's wafer foundry industry is the world's leading company, with TSMC firmly holding the title of the world's leading silicon wafer foundry, and the gallium arsenide foundry industry for microwav...[Details]
-
1. Overview of Wireless Charging
Wireless charging technology shows great potential in the consumer market. Charging electronic
devices
without the use of wires
not only provi...[Details]
-
Test terminal, intend to design serial port to serial port forwarding, is it feasible to use DMA in the middle? Support peripheral to peripheral? 1. If DMA is used to transmit from one serial port to...[Details]
-
When manufacturing LED chips, the selection of substrate materials is the primary consideration. The appropriate substrate should be selected based on the requirements of the equipment and LED de...[Details]
-
Looking back at 2020, although the epidemic has had a great impact on the entire industry, it has also driven unprecedented strong demand for application innovation in multiple industries, and semico...[Details]
-
1 Introduction
The human-machine interface is an important part of the embedded control system, which is used for real-time exchange of control systems between humans and machines and ...[Details]
-
The dynamic balancing tester is conveniently used for measuring the dynamic balance, correcting the dynamic balance and analyzing the signals of rotating machinery such as steam turbines, water turb...[Details]
-
Energy storage supply chains are too underdeveloped or too short-lived to support the scale needed to decarbonize the U.S., according to Wood Mackenzie. Image: Flickr / Maxwell GS
...[Details]
-
1. Basic reset circuit The basic function of the reset circuit is to provide a reset signal when the system is powered on and to continue until the system power supply is stable. Cancel the rese...[Details]
-
Since the day the car was created, the desire for autonomous driving capabilities has become the direction of attack for generations of engineers. The emergence of Adaptive Cruise Control ( ACC ) has...[Details]
-
Semiconductor chips, which once had high prices, have recently reached a turning point. According to media reports, the storm of semiconductor chip order cuts and price cuts has intensified, and even...[Details]
-
arm32 arm64 u-boot load linux command bootm bootm uImage_addr // No device tree, bootm 0x30007FC0 bootm uImage_addr initrd_addr dtb_addr // has device tree --- nand read.jffs2 0x30007FC0 k...[Details]
-
Introduction Based on the traditional drip irrigation system, this system uses ZigBee ad hoc network to transmit information in the farmland, without laying communication lines in the farmland; ...[Details]
Talking
京公网安备 11010802033920号
EEWORLD