VLOG 88 coding with logic IC's instead
Added 2019-12-28 14:48:54 +0000 UTCand here is the latest video! todays vid! looking at fredrik's gameboy minimachine swell as animation submissions!
https://www.youtube.com/watch?v=FsqfhFsk2PQ
So since this vid. Antoine below raised a fair point which I overlooked, the droop of the sample and hold circuits, whilst I was aware it was to be an issue I didn't really think about it in the practical setting. it will lose about an octave every hour at the best of times. but a fair point was raised about using Sram chips instead. and using a counter to run through ram address lines. more to come on this!
Vids like this, when I get to the end of this project I will probably be making public on the channel its on LOOK MUM NO COMPUTER BUT MORE SERIOUS ISH. but I have a feeling this project overall (the big knob project) won't be done for a couple of months or so! so leave a comment on the youtube vid if you want.
Comments
hey Simon! yes same here I do enjoy coding but there's just a brick wall I get to that I can't get past, with electronics that doesn't seem to be there haha. I use Kicad. after the learning curve of my first circuit board It was quick to pick up! it has got its quirks mind!
Look Mum No Computer
2019-12-31 21:45:47 +0000 UTCI'll probably stick to Arduinos for the time being since weirdly enough I kinda enjoy coding... Building a drum sequencer next week for drums modules I don't even have yet and it's all your fault :) Btw Sam, what software/online tool do you use to design those PCBs of yours ? Wasn't too thrilled with the ones I tried so far.
2019-12-31 20:51:16 +0000 UTCdeffo a good read, however thoroughly bland. but thats my kinda book ha
Look Mum No Computer
2019-12-29 11:03:16 +0000 UTCPretty cool - you've learned lots from this book, I gather? Enough to recommend?
Jim Lemanowicz
2019-12-29 04:33:21 +0000 UTC
