Many friends ask “How to use someone else’s network without a password?” “But I feel embarrassed to ask for the password” “How to log into someone else’s WiFi without a password?” ……… 😅…… In today’s internet age, WiFi has become an indispensable part of our lives. Sometimes, we may wonder, without a WiFi password, is … Read more
Electronic engineers and application developers for Internet of Things (IoT) products and systems face a bewildering array of connection options. Many communication technologies are well-known, such as WiFi, Bluetooth, ZigBee, and 2G/3G/4G cellular networks, but there are also several emerging options like Thread as an alternative for home automation applications and blank television technology implemented … Read more
Abstract: Based on the open-source system OpenWrt, an application program socket-support was developed, and 6LBR was ported to OpenWrt. Using the TP-link TL-WR703N chip and the low-power CC1310 chip produced by TI as the core hardware platform, a 6LoWPAN border router was designed based on Contiki, 6LBR, and the OpenWrt system. Two 6LoWPAN sub-nodes were … Read more