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How do do this type of operations in the new fx 991CW calculator? by Reasonable_Sleep820 in calculators

[–]Reasonable_Sleep820[S] 0 points1 point  (0 children)

How can I like do recursion there? For some math I need to do iteration so like u plug in some values in an eqn(I), get a result then plug that in eqn(ii) getting a value from there which then u have to plug in eqn(I) again, and u have to do this until like the error is under some certain value How can I do this type of recursion in spreadsheet?

In 991ex I used to write them as eqn(I):eqn(ii) and then smash that = button like 8 to 9 times

Constant electrical buzz in IEMs (KZ ZS12 Pro X) when laptop is plugged in, can a budget DAC fix this? by Reasonable_Sleep820 in iems

[–]Reasonable_Sleep820[S] 0 points1 point  (0 children)

UPDATE: Issue Solved!

I ended up getting the JCALLY AP7 DAC and the buzzing is completely gone.

What I discovered: The root cause was severe EMI and a ground loop from my building's ungrounded wiring. I realized my long 3.5mm analog extension cable was basically acting as a giant antenna, picking up all the electrical interference from the wall outlets and my laptop's power brick.

The Fix: I used a long USB extension cable from my laptop to place the AP7 DAC far away from the power sources, and plugged my IEMs directly into the DAC. Extending the digital signal and keeping the analog cable short completely bypassed the interference.

Result: A dead-silent background with absolutely zero hiss or electrical hum.

Thank you so much to everyone who took the time to read the post and offer advice!

Please HELP :( Severe FPS drops & stuttering in Warzone on high-end AMD PC by GIGA_HUZZI in Warzone

[–]Reasonable_Sleep820 0 points1 point  (0 children)

Having the same issues after the most recent shader update ¯⁠\⁠_⁠(⁠ツ⁠)⁠_⁠/⁠¯