multisim digital clock download course hero

This is an online, interactive course powered by Thinkscape. Theoretical concepts are reinforced through hands-on experiences using the NI Educational Laboratory Virtual Instrumentation Suite (NI ELVIS). Course topics range from simulating logic gates in NI Multisim to building and deploying PLD circuits to an FPGA target. Scrolling through a schematic while designing, not so fun.This course is an intermediate level course that covers both combinational and sequential digital electronics topics. Also, scrolling through a built schematic for diagnostics is not so bad. This is my major, any suggestions to personal simulation software would be greatly appreciated. I cannot fathom how changing from a two pole with only one pole used to a single pole worked, or where the five pico volts came from in the first scenario. Why did it matter? I thought components in simulations were to be ideal. I switched the switches for single pole and the problem disappeared. Now the ever loving confusing part to me. However, My A pins read 0 volts meaning they were not equal to the 5 volt potential. If memory serves correctly, fundamentals of DC Circuits would explain that. The 5 pico volts disappeared but 5 volts appeared on the empty latch. I deleted all grounds but left the double pole switches. I initially thought this is were the noise was coming from somehow. (I again can not use pull down resistors due to component restraints.) All signals were tied together as were all grounds. I originally used two pole switches so that I could tie the pin high or low. (Thank you Chris Stratton for suggesting to start small.) As for the ghost pico volts, I am still unsure. Reading through the data sheet, I am not sure how I would have found that information. I needed to tie the equal too pin high on the first comparator in order for any of the comparators to work.

Multisim digital clock download course hero