The following is an analysis and test of CC3200-LAUNCHXL's TCP throughput, SmartConfig network configuration, and expansion with the national cryptographic coprocessor.
Transmission performance testAf
RTL8382M/RTL8380M Industrial-grade managed embedded full Gigabit switch core moduleGigabit switches are widely used in many fields. However, the actual number of network ports is uncertain. If it is d
Recently I have seen some products that can swipe cards directly on the top of the screen. Aren't the bottoms of normal 5/7 inch screens made of metal? How can they swipe IC cards? Please give me some