Description: The 868MHz antenna needs to be in connection with the IPEX interface (if the antenna is not connected, it may damage the LoRa chip) Lithium battery charge and discharge circuit,...
Description: The main chip using Lexin ESP32, Tensilica LX6 dual-core processor, clocked at 240MHz, computing power up to 600DMIPS, chip built-in 520 KB SRAM, 802.11 b / g /...
Description: 2Pcs Couch Cat Scratch Guards Mat Scraper Cat Tree Scratching Claw Post Protectoxick enough toxic sofa is not very good. Fabric sofa, it is recommended toxication: Material:PVC; Color:Transparent; S:14*39cm; ...
Description: The main chip using dual-core processor, clocked at 240MHz, computing power up to 600DMIPS, chip built-in 520 KB SRAM, 802.11 b / g / N HT40 Wi-Fi transceiver, baseband,...