I want to make a program that can query specific information with a mobile phone, so as to avoid the need to bring a laptop to the Internet. I think I am good at C language, but I don't have the basic
Temperature detection is a necessary monitoring system for us at home, in and out of the community or workplace, and when traveling. Infrared thermometers help reduce contact transmission through non-
The graduation project topic is the research and implementation of a home temperature control system based on ZigBee technology. The teacher gave me 4 nodes, and I thought I would buy them. He said th
The release of version 1.056 mainly simplifies the algorithms of tick and software timer, and removes the time algorithm of idle_event, because the algorithm can be completely replaced by software tim
[i=s]This post was last edited by dcexpert on 2019-5-15 21:11[/i] There are two red LEDs in front of McQueen, which are controlled by P8 and P12 respectively. First, use MakeCode to write a small prog