First of all, I want to say that please do not transfer my post to other places, because the crowd here is large! ! There are many experts! !I found that the real-time operating system RTX (due to ARM...
[i=s]This post was last edited by sunboy25 on 2019-11-7 14:42[/i]In the 4th edition of Circuit Design Based on Operational Amplifiers and Analog Integrated Circuits, there is a formula on P37 of Chapt...
Question: Why does it say "Since the voltage drop U CE0 of T 0 is equal to the voltage between it and the be-side U BE0 , T 0 is guaranteed to work in the amplification state "? Shouldn't the transist...
1. Experimental tasks Use P1.0-P1.3 of the microcontroller to connect four light-emitting diodes L1-L4 to indicate the current count data; use P1.4-P1.7 as the input end of the preset data, connect fo...
When I signed up, I got excited and wrote a challenging Rubik's Cube robot. Later, the mechanical structure was a big problem. I decided to buy mechanical parts with servos, but I was unwilling to giv...