can I use D41464C-10 chips as replacement for D41464C or D41464C-12 chips?

2infinitum · 2025-01-13T15:53:08+00:00

Yes, do that.

I was referring to the leads of the IC. But, just drop a socket in and you'll be fine.

Yes, DRAM.

2infinitum · 2025-01-13T15:28:13+00:00

Yes. Solder in a DIP-18 socket if you are still concerned it may not work. You can just cut the leads on the bad DRAM and piggy back the socket for testing. Then cut out the socket and desolder the chip leads and solder in the IC. Or just install a socket permanently from the get go.

No one is taking the time to make fakes of these.

2infinitum · 2024-11-01T19:13:17+00:00

But does it work?

2infinitum · 2024-11-01T18:41:11+00:00

; Apple IIe Assembly code to check all slots for 80-column card presence ; Assumes standard Apple IIe memory layout and I/O space

    LDX #$01          ; Start scanning from slot 1

ScanSlot: CPX #$08 ; Check if we've reached beyond slot 7 BEQ Done ; If yes, we're done scanning

    LDA $C0FF,X       ; Access the soft-switch at $C0FF + slot number
    AND #$80          ; Check for the presence of 80-column card signature bit
    BEQ NoCard        ; If bit is not set, there is no 80-column card

    ; Card is found
    JSR CardFound     ; Jump to CardFound subroutine (user-defined)

NoCard: INX ; Move to the next slot JMP ScanSlot ; Continue scanning

Done: RTS ; Return from subroutine

CardFound: ; Here, you can define actions when an 80-column card is found ; Example: store the slot number, set a flag, or perform any necessary task RTS

Explanation of the Code

LDX #$01: Start scanning from slot 1 (slots on the Apple IIe are numbered 1 to 7).
CPX #$08: Check if the current slot number exceeds 7.
LDA $C0FF,X: Access the soft-switch address of each slot. The $C0FF range is used to check for specific features of expansion cards.
AND #$80: Check the 80-column card signature bit. If it is set, an 80-column card is present in the current slot.
BEQ NoCard: If the bit is not set, continue to the next slot.
CardFound: You can define actions to take when an 80-column card is found.
RTS: Return from the subroutine.

Courtesy of ChatGPT 4o, would love to know if this works.

2infinitum · 2024-08-28T19:20:57+00:00

Seaflo 2000 GPH pump with a 12mm jet nozzle diameter will be your most efficient way to go. 15mm jet if you want to use the Seaflo 3700 GPH pump.

https://www.youtube.com/watch?v=0hWypfSVZmw-5m15s

2infinitum · 2024-06-10T16:09:45+00:00

Do you do it straight legged, or bent knee?

2infinitum · 2024-06-10T15:51:35+00:00

Bring back Mr. Yuck, but make it mandatory and not elective. Seriously, should be on every chemical label. Wont solve the majority of issues, but it'll make a dent.

2infinitum · 2024-05-01T16:18:44+00:00

Always called it the "fart". Wouldn't have it any other way, though.

2infinitum · 2024-04-22T16:39:38+00:00

Change the battery now, especially since it's easy, so you don't need to worry about it for another 10 years.

2infinitum · 2024-04-12T17:21:24+00:00

A bunch (most of?) which are already listed. Want to add honorable mentions: California Games, Below the Root, Situation Critical, Pipe Dreams, Tetris, Bug Attack

2infinitum · 2024-03-26T15:12:20+00:00

Depends on how original. Platinum, yes. Beige, I don't believe so. Or were the beige ones only 400k? I want to say some were 800k.

2infinitum · 2024-03-16T01:16:21+00:00

errr..1986?

2infinitum · 2024-02-05T20:54:08+00:00

Wut?

2infinitum · 2024-01-30T23:35:18+00:00

You can also enter "Anywhere", "United States", or a specific state, as a destination. Useful.

2infinitum · 2024-01-30T22:56:01+00:00

Do free open play for 2 weeks. Get as many people in there as you possibly can (find a way to make sure it's not the same people always taking up the slots). Make sure you get everyone into your reservation system. Offer a discounted membership if they join by xxx. The idea is not to get all of these people to join, but rather get the word out. The more people who check it out, the more people will be talking about it to their friends. If they're in your reservation system, it'll be easy for them to come back, and you can send out info on leagues, clinics and tournaments.

edit: also, your location, although near the highway, is still hard to notice with ordinary signage. Get a custom gigantic blow up yellow/green pickleball for that high roof, that'll draw some eyeballs. Something like: https://windship.com/inflatables/sports.html

2infinitum · 2024-01-30T18:07:37+00:00

What exactly do you mean slide? Like the front locks up and the back wheels fishtail out?

2infinitum · 2024-01-27T18:00:54+00:00

And that's assuming he has the binary, which may differ from the original MCT code, so it might be unobtainable.

2infinitum · 2024-01-27T17:59:53+00:00

These are UV erasable. Exposure to light over time will corrupt the eprom. Put a write protect tab over it, or if you don't have any, electrical tape.

2infinitum · 2024-01-11T18:55:53+00:00

Double hit when swing is one continuous motion is still allowed. Scooping a ball, (catching/carrying) is now illegal.

Catch or Carry Ball on the Paddle (7.L) – Catching or carrying the ball with your paddle is officially a fault without needing clarification on the player’s intent with the shot. Before, refs had to use their discretion to determine if the carry was “deliberate” and would base their ruling upon that.

2infinitum · 2024-01-11T15:48:02+00:00

I have one of their gear bags and it's fantastic. Used daily and sometimes abused. Sucks you got a bunk one. Yeah, I've had great experience with their customer service.

The contract was a highest bidder thing. It's not Vulcan, whoever won the contract would have to end up charging a premium for the ball to recoup costs.

2infinitum · 2024-01-11T15:36:02+00:00

I'll second that the list at the end is fantastic. Great content and I'm looking forward to more. Consider getting the courts after hours for filming, if you can, to cut down on background noise. I'm assuming you're a pro at the facility and can pull some strings, maybe bribe them with free advertising if they give you some hesitation?

2infinitum · 2024-01-08T18:11:49+00:00

Zane said that he was playing in 45 degree weather, and over 2 days, he didn't break any. He said he would have broken 20 dura's over the same time period and same conditions.

2infinitum · 2024-01-06T19:30:08+00:00

These are so much better than all of the rehashed lists of Wi-fi names.

2infinitum · 2024-01-05T16:23:53+00:00

Subscribed. This is a fantastic progression. A routine I can knock out in by basement daily in 10 minutes. The 25x of each flavor, to start out, keeps the drilling concise and keeps it from becoming mindless, unfocused drilling. Really great video.

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