Search found 1300 matches

by Pr0f
Tue Apr 09, 2024 3:45 pm
Forum: The Off-Topic Section
Topic: The Victorian Age
Replies: 5
Views: 213

Re: The Victorian Age

Back then Video hadn't even been born, so the Radio star was safe :-D
by Pr0f
Sun Apr 07, 2024 5:11 pm
Forum: The Off-Topic Section
Topic: Happy Birthday!
Replies: 437
Views: 213139

Re: Happy Birthday!

Happy Birthday - enjoy the vino :-)
by Pr0f
Thu Mar 21, 2024 9:04 am
Forum: The Off-Topic Section
Topic: Royal Mail Delays
Replies: 2
Views: 91

Re: Royal Mail Delays

To be fair to them - I've had something stuck at "langley" and it was down to customs check delays - so although it appeared to indicate RM had my parcel - it had not been officially released to them. I hate the fact that the tracking from either side doesn't tell you what our lovely HMRC ...
by Pr0f
Fri Mar 15, 2024 8:38 am
Forum: Hardware
Topic: RTC Query
Replies: 31
Views: 1333

Re: RTC Query

esp32_ser.jpgHey Pr0f ; Someone was way ahead of me :D Anyway its great to try to program such nice connection. And one can make your own preferences. I do like the lilygo products though - and there is probably a lot more this could potentially offer - would be interesting to see how well it works...
by Pr0f
Fri Mar 15, 2024 7:12 am
Forum: Hardware
Topic: RTC Query
Replies: 31
Views: 1333

Re: RTC Query

I wonder if those serial network modems would provide time?

https://www.simulant.uk/shop/retro-vint ... compatible
by Pr0f
Tue Mar 12, 2024 9:53 am
Forum: Hardware
Topic: RTC Query
Replies: 31
Views: 1333

Re: RTC Query

The other approach would be to use an RTC chip that actually does have a "seconds counter" and just disable the ZX8302 whenever a read access to those RTC addresses is made - and provide the data from the seconds counter RTC chip instead. No I2C needed - as the code in the QL is already se...
by Pr0f
Tue Mar 12, 2024 8:51 am
Forum: Hardware
Topic: RTC Query
Replies: 31
Views: 1333

Re: RTC Query

The Minerva MKII has I2C interface and does have an on board I2C RTC and RAM chip.

There is a project ongoing on here to recreate the PCB for that - the code is already in the Minerva ROM
by Pr0f
Tue Mar 05, 2024 4:51 pm
Forum: The Off-Topic Section
Topic: Today I Received...
Replies: 642
Views: 286869

Re: Today I Received...

I rescued a BBC Basic manual from a school I worked out - was for RM machines - but it contains the full list of commands. Also since picked up some books on the Z88 that cover BBC Basic - It's a good version of the language.
by Pr0f
Fri Mar 01, 2024 4:27 pm
Forum: Hardware
Topic: Thor 8 with no keyboard
Replies: 7
Views: 565

Re: Thor 8 with no keyboard

I watched those as well, wonder who got them?
by Pr0f
Mon Feb 26, 2024 9:50 am
Forum: Hardware
Topic: Switching Regulator?
Replies: 37
Views: 2272

Re: Switching Regulator?

tofro wrote: Mon Feb 26, 2024 8:44 am Well, I think the answer to the OP's question is as simple as pragmatic: If it works, use it, if it doesn't, don't :)
Love that :-)