I drew this circuit before, but it is no longer used. I posted the PCB diagram. If anyone wants the schematic diagram and the light board diagram, please leave me a message and I will upload it as soo
There are more and more resources on the site, and the moderator can do an advanced search on the site, which is convenient for everyone and also increases the website's click rate, thereby increasing
This section answers the hot questions about the hardware composition of PLC, which will be of great help to the actual wiring installation operation in the future. 1. Q: What is the hardware structur
1. Introduction of the concept of countingLet's start with counting votes: draw a "positive". This is counting. Examples of counting can be found everywhere in life. For example: the counter on a tape
[url=home.php?mod=space&uid=530197]@RCSN[/url] [url=https://en.eeworld.com/bbs/thread-507037-1-1.html][size=3] Notes for beginners learning Raspberry Pi 3 (1) - Three ways to obtain Raspberry Pi CPU i
Router question: 1. When to use multiple routing protocols? When two different routing protocols need to exchange routing information, multiple routing protocols are used. Of course, routing redistrib