I want to ask you how to design an IC card interface driver that complies with the ISO7816 standard. What is the principle? I want to make an IC card reader/writer on ARM7. The card is contact-type. H
[align=left][font="][size=5][color=#ff0000]Note: This post is forwarded for others to share. I have no experience in high-speed wiring. Save it first. [/color][/size][/font][/align][align=left][color=
[font=微软雅黑]I am making a photon correlator and want to transfer the collected data to PC via the USB of STM32F1 series. However, I heard that the USB speed of STM32 is difficult to reach 1MB/S. I woul
I am now using TI's OMAPV1030 and encountered a puzzling problem. The physical address of this chip is as follows: 0x0000 0000 - 0x0000 5FFF 24K ROM code ... 0x0C00 0000 - 0x0FFF FFFF 64M nand flash .
Selling a batch of idle development boards and simulators. The price does not include postage. If you want more, you can pay a small price. 1. DX32 development board, and its supporting power supply,
[size=4]TOA stands for "time of arrival". This method of positioning is achieved through multiple communications between Anchor and Tag, as shown in the following figure: [/size] [align=center] [/alig