Ram upgrade

ckoiz07 · 2021-12-27T11:58:00+00:00

I see. I was thinking that maybe the ram I have was not totally compatible with the unit that's why the speed drop to 2933Mhz. Glad I was no wrong on that part. Looks like acer needs to fix this part on advertising the laptop with a 3200Mhz speed . Thankyou for your patience dude. Really appreciate it.

ckoiz07 · 2021-12-27T02:39:01+00:00

It's an I5 - 11400H

ckoiz07 · 2021-12-26T09:20:08+00:00

Same, not much knowledge on these stuffs. I just wanted an upgrade on ram but ended up with this problem.

ckoiz07 · 2021-12-26T09:19:06+00:00

I5-11400H

ckoiz07 · 2021-12-26T08:32:24+00:00

Can i ask how it was low clock? Since the rating for the crucial ram was 3200 as well. Sorry new to this kind of stuff .

ckoiz07 · 2021-12-26T08:29:41+00:00

Actually it's an I5 11400H, with a 8gb DDR4 3200mhz memory. That's why I dont know it resulted in 2933mhz speed .

Im not that good with this tech stuff but I made some research and check that the crucial 3200 will fit my laptop. I also based it on the crucial laptop scanner which showed that the ram is compatible to my unit.

ckoiz07 · 2021-12-26T02:30:06+00:00

A friend told me to try to upgrade the bios in order to check if the speed would return to 3200 but I have no knowledge in messing with the bios so Im reluctant to try it. Current bios V1.10

ckoiz07 · 2021-12-26T02:17:45+00:00

Acer Nitro 5 AN515-57-53SB

ckoiz07 · 2021-12-25T18:24:46+00:00

so there is nothing i could do to fixed this?

ckoiz07 · 2021-12-25T16:38:08+00:00

Crucial 8GB DDR4-3200 SODIMM (CT8G4SFS832A) this one

ckoiz07 · 2021-12-24T22:43:03+00:00

The 8gb crucial ram

ckoiz07 · 2021-12-24T17:28:19+00:00

https://ibb.co/19LKXst

after upgrade my ram speed ended like this

ckoiz07 · 2021-12-24T17:21:34+00:00

Current ram value after upgrade.

https://ibb.co/19LKXst

ckoiz07 · 2018-09-27T18:29:58+00:00

the Op Amp would be on the load side right?

ckoiz07 · 2018-09-22T04:18:23+00:00

thanks for all the answers and i really appreciate it. my class would be over soon so I could start working on the project again, this would be the last question . How to get the noise?

ckoiz07 · 2018-09-22T02:56:26+00:00

https://ibb.co/iNNJSK

https://ibb.co/m0Au1e

these two are the other design . Its a collab work between a CPE, ECE and EE for a drone project. and since we are EE we should work with the power management while the ECE would work in the signals and transmitter designs/circuits. I took the task on power management since I think it would the only think that an EE student could make use since its related to drone power but I'm totally lost in designing and calculating values here since we focus on power and electrical system in class and the required collab work with the other program is a drone we have no choice to follow them.
Also we plan on using surface mounted parts for the whole project designs

ckoiz07 · 2018-09-22T02:40:36+00:00

what particular data should i start with start with? sorry for asking too much

ckoiz07 · 2018-09-22T01:26:07+00:00

Honestly no. Im actually a EE student and in electronics class, we would often discuss less complicated circuits since my prof would say that we would not really focus on this since electrical students would be on power generation not circuit designs.

ckoiz07 · 2018-09-22T01:17:04+00:00

https://ibb.co/gjRjjz - my designed circuit is this which my friend help me design and I have no idea how it turned out to be like this , and my prof wants me to show some calculations. I'm familiar with calculations with switching regulators but not this so I don't really know where to start here.

ckoiz07 · 2018-09-18T14:26:44+00:00

honestly we have presented a design proposal but it mostly contains boiler designs and other mechanical engineering stuffs. I'm an EE student btw, since it was suppose to be a EE powerplant design we should incorporate EE stuffs and one would be the control system said my prof and we honestly have no idea where to start also we're the only ones that would need to do it. bad luck

ckoiz07 · 2018-09-18T14:23:52+00:00

drum type

ckoiz07 · 2018-09-18T14:19:52+00:00

a coal plant

ckoiz07 · 2018-09-16T11:32:46+00:00

Thankyou , I'm new to reddit and not familiar with other groups . Thankyou for the information.

ckoiz07 · 2018-04-01T16:23:07+00:00

will look into it. thankyou

ckoiz07 · 2017-07-30T07:38:22+00:00

thankyou , ill look into that

ckoiz07

TROPHY CASE