1. TTL The main type of TTL integrated circuit is transistor-transistor logic gate, and most TTL uses 5V power supply. 1. Output high level Uoh and output low level Uol Uoh ≥ 2.4V, Uol ≤ 0.4V 2. Input...
I'm looking for someone who can do the 2014 Beijing Electricity Design Questions~~ I'm a novice this year~~ Any suggestions or recommendations on what to learn~~ Please~...
I followed the textbook step by step, but the last simulation in the book can produce a normal waveform, but mine can't. The output is 0, and the empty item is always high. I think the data is not inp...
[font=宋体][size=4]The teacher gave me this paper and I have no idea how to do it. Now I have drawn the circuit diagram. Is there any master who can teach me how to do simulation using microcontroller l...
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