1. TTL The main type of TTL integrated circuit is transistor-transistor logic gate. Most TTL circuits use 5V power supply. 1. Output high level Uoh and output low level Uol Uoh ≥ 2.4V, Uol ≤ 0.4V 2. I...
In the game, you can do it right with just a little analysis of the circuit:I haven't used TI's Easy Power Supply yet, but I have designed and made several power supplies myself, using voltage regulat...
Hello everyone, my boss asked me to write a security industry analysis report. I need information about gun cameras/ball cameras/NVR/DVR, including circuit diagrams, etc. My QQ number is 531014710, an...
As the saying goes, character comes first, skills come second. I really understood it today. Regardless of whether this is true or not, it is just one person's opinion after all (not to say that there...
I just learned this lesson today and didn't pay attention to it. What does sbit generally stand for? What does it mean? What does it indicate? I only know that it is an expansion type of c51 or someth...
[align=left][url=http://www.deyisupport.com/blog/b/industry/archive/2015/06/04/51967.aspx][font=微软雅黑][size=3]Heavy News: 2015 TI Industrial Applications Seminar Full Set of Resources[/size][/font][/ur...