Which company's product Internet of Things access scheme is better, please recommend it?

Ningbo Xiaojiang IOT is recommended, and the IOT access scheme includes the following aspects:

Communication module type: The IoT access scheme of Small Craftsman IoT supports Bluetooth mesh, Bluetooth BLE, Wi-Fi and other communication module types;

Cloud platform service: Xiaojiang IoT access scheme provides technologies such as device connection, cloud platform service, data analysis, AIoT solution and intelligent control.

Test system and serial port debugging: the access scheme of Artisan Internet of Things provides services of Artisan product test system and serial port debugging system;

OpenCPU scheme: The access scheme of IoT of Small Craftsman supports the OpenCPU scheme, which can quickly access all platforms in the world, and can realize the docking of mainstream platforms such as Xiaomi, Huawei, Glory and Tmall through communication modules.