IoT Moment: The True Definition of IoT : https://training.eeworld.com.cn/course/5080Want a quick minute? Our new video series "IoT Minute" features Qorvo General Manager Cees Links, who helps provide ...
The MCU source program is as follows: /******************************************************************** //DM430-L type minimum system board 4-bit independent button test program, using query mode ...
List of unqualified mobile phones Xinbao News (Reporter Ge Jisheng) Seven mobile phones, including Panasonic Chinese dual-band mobile phones and AUX digital mobile phones, were judged as unqualified...
The previous posts talked about how to use Bluetooth to transmit data. This post talks about how to receive data. First, we need to briefly talk about the structure of the Bluetooth protocol stack. Th...
OpenSSH is a free and open source implementation of the SSH (Secure SHell) protocol. The SSH protocol family can be used for remote control or file transfer between computers. Traditional methods of i...
Nowadays, dishwashers have become a must-have appliance in many home kitchens. So how do dishwashers control the water level?
A photoelectric water level sensor is installed in the dishwasher. When th...