PAL 6502 computer

Great to see the humans behind the posts! On Friday, June 20, 2025 at 5:01:48 AM UTC-7 liuga...@gmail

Update now with temperature data output on the PAL-1. KEY 1 on the PAL-1 starts the one-time

Not to forget your Sound interface (the pew pew one) https://x.com/RetroRevd/status/

Hi, Thanks for the info. Yes, I used exactly those programs. Z02 is the error message - I'll get

Hard work for digging! On Sunday, June 8, 2025 at 8:34:48 PM UTC+8 kurt....@web.de wrote: Hi Nils,

Hello, I was looking for something like this before I bought the PAL-1. I thought my Z80, Z180, and

Thanks for the info. Hans has very good information. I wanted to discuss the test program in the

Thanks for all the suggestion! Will check into them. John On Friday, May 30, 2025 at 3:03:18 AM UTC-7

https://leonlong.space/project/hardware/kim-trivia-lcd There is a git repo with all files needed....

Hello Hans, Thanks for this info. This is exactly what I'm looking for. I'll have some

Hello, very nice board, I like it. I prefer the Z80 and Z180 systems with CPM. My favorite Z80 is the

Thanks a lot for your advice. The relays will switch approx 9V DC to drive motors, a magnet and lamps

Hello, According to Liu's information, I assume that my I/O gadget works with the 333-2SURD/S530-

Thanks for sharing!!! On Friday, May 9, 2025 at 8:02:15 PM UTC+8 mrdoo...@gmail.com wrote: Looks

Thanks a lot. 7 bit works. Looking at the source code of figForth, I kind of understand, why "a

This is about the fastest char and line delay I've been able to load over 1200 bps reliably. 22k

Jeremy's build looks powerful! Nils, I'll soon have both the small and large daughter-boards

Thank you for sharing the latest build!!! It's beautiful~ Liu On Monday, May 5, 2025 at 9:40:26

It is very impressive. Lee did a great job in expanding the original Basic version. Let me dream: The

Connect both grounds and 5V on the Arduino and serial, that's important to power the Arduino, I

Thanks lot I changed my resistor values to the ones you suggest. It makes more sense and it works. On

Thanks, I don't know why I didn't think to look there. On Monday, April 28, 2025 at 12:24:09

The questions was asked before and answered in a bit more detail, he is using Excel to create this

It's a shame it's not easier to be a distributor. Would make this a little easier to navigate

Hi John, Any USB-C data cable will be OK. Some cables that come with cellphones might be charge-only

As /IRQ and PB7 are separate with the 6532 you can build a working "First-Book-of-KIM-1"-

I have no idea. S.Henning being the author is form a remark in the Dutch Club magazine by Fer Weber.

http://retro.hansotten.nl/wp-content/uploads/2021/11/E29qKBEUYBA781I-scaled.jpg For me tape is not

As already mentioned the IO would be there in opposite to KIM-1 even with a working PB6. More

I have now heard of COMAL running on a PAL-1 (Nils) and PAL-2 (Nlis and John). On a PAL-2 configure