computer engineering

hello, sorry for my bad english I have two problems which i don't know how to solve and I would be really grateful if you could help me: 1. The maximum value of alternating current of 50 Hz frequency is 200√2 A. The time countdown starts from the zero value of the current in the increasing...

I need to know how the LED light of a USB card reader that indicates the data transfer works? Is it possible to create such a light using transistors and putting that circuit parallelly with a data cable connected to a USB storage drive? In this diagram how that LED connected with the GPIO0...

I have knowledge for basic linear algebra, single variable calculas (some multivariate) and basic probability. However, I didn't know any physics I could say. How do I self taught electronics for computer being a computer science ? Should I first read Physics 2 book ? Or are there electronics...

You are given a design board with two 4-bit input pins A and B and two output pins: a 4-bit Q and a 1-bit R. Build from gates a circuit that computes (A + B)/2 and asserts it on pin Q. The remainder from the division should be asserted on pin R. For example, if the input is 4 and 2, the output...

Hi everyone, I am currently a rising senior majoring in computer engineering. I wasn't able to secure an internship this summer so I wanted to come up with ideas for projects. One of my project ideas is creating a police speed gun that uses LIDAR to measure the speed at which a vehicle is...

Hey y'all! Hope you're having a great day! I've spent an unnecessary amount of time trying to resolve this issue. I'm pretty new to LTspice and I wanna simply change the x-axis to show voltage instead of time, but it just doesn't seem to work (I'm running the program on mac). As you can see in...