How to assemble the CARDIAC paper computer
11:32
Snow day in the DMV, part 3
2:52
Күн бұрын
Snow day in the DMV, part 2
1:46
Күн бұрын
Snow day in the DMV, part 1
3:13
Күн бұрын
Пікірлер
@obxarms7685
@obxarms7685 3 сағат бұрын
Nice! Love the old Chromo bikes!
@_Safety_Third_
@_Safety_Third_ 18 сағат бұрын
Love that you're still using and enjoying this old steel bike, but I think the rubber on those tires is about ready to give up the ghost, especially the front one!
@walnuthills11
@walnuthills11 17 сағат бұрын
Thanks! Oh agreed! Thanks for noticing! I really need to replace both tires. I'll have to get some Continental Ride Tours or something.
@WilliamTheSaint
@WilliamTheSaint 20 сағат бұрын
Thanks Abraham. Yeah a video on application install on the palm would be great.
@mightypez
@mightypez 21 сағат бұрын
Dry jokes - no. Dry erase jokes - yes….. I’ll show myself out. 3:14
@walnuthills11
@walnuthills11 17 сағат бұрын
Lol! Love it!
@demorcef
@demorcef Күн бұрын
I just purchased one! Looking forward to receiving it. Glad to support you.
@walnuthills11
@walnuthills11 Күн бұрын
I just saw that! Thank you!! I'll ship it out by Monday and send you a confirmation email. Much appreciated!
@austinerickson8901
@austinerickson8901 Күн бұрын
Finally!! I am always spilling Kombucha on my computers and it really interferes with my programs. So, Thank You Sir!
@walnuthills11
@walnuthills11 Күн бұрын
Ikr? It's a lifesaver! You are very welcome :-) I'll plan to ship your CARDIACs by Monday :-)
@ForrestMakesMusic
@ForrestMakesMusic 3 күн бұрын
got here from reddit, great content! thanks for sharing some of your collection!
@walnuthills11
@walnuthills11 3 күн бұрын
Thank you! You're very welcome!!
@aaronchilds4279
@aaronchilds4279 3 күн бұрын
Thanks for the information and ride review. I just picked up this exact bike (color, model, and year) in all original condition at my favorite local thrift store for $10. The frame is my size, but I just bought a Grand Jubilee a few weeks ago, so this one is getting an overhaul and going up for sale. (After I ride it around for a while, of course.) I told my son that if he does the work and lets me teach him how to do it, he can keep the money when it sells. It will make some good, reliable transportation for someone who needs it. Cheers!
@walnuthills11
@walnuthills11 3 күн бұрын
Oh you're very welcome! Maybe you got this one haha. That's wonderful! Get them started early. BTW my friend has a Motobecane Grand Jubilee mixte and absolutely loves it.
@mightypez
@mightypez 4 күн бұрын
Good example of “pair programming” right up until your fellow software engineer just lost focus and wandered away.
@walnuthills11
@walnuthills11 4 күн бұрын
I know, right? She needs to focus if she wants that EE/CE dual degree!
@KD5NJR
@KD5NJR 4 күн бұрын
First ! You had me at fibo
@walnuthills11
@walnuthills11 4 күн бұрын
Yeah I thought you'd enjoy this! Too bad I couldn't go through a couple rounds haha. I'm going to do a generative programming example soon (self-modifying code).
@Amy_GDala
@Amy_GDala 5 күн бұрын
I have one of those. I'm amazed they are still around.
@walnuthills11
@walnuthills11 4 күн бұрын
Oh nice! I heard there were millions distributed. I just gave out five or so as gifts to colleagues today!
@o_-_o
@o_-_o 7 күн бұрын
But can it run Crysis? By the way this is amazing.
@walnuthills11
@walnuthills11 7 күн бұрын
Ha, I wish! Thank you!! :-)
@martinausdeutschland
@martinausdeutschland 8 күн бұрын
There is a bad rumble on the audio track of your Video. One could suppress/eliminate such with a highpassfilter, for example with open source Audacity
@walnuthills11
@walnuthills11 8 күн бұрын
Thanks for pointing this out! I think that was a vent near me! I'll make sure to record elsewhere for future videos.
@Surd19
@Surd19 8 күн бұрын
Yeah right.
@KD5NJR
@KD5NJR 8 күн бұрын
Now you have something to cut out model rocket fins . :)
@walnuthills11
@walnuthills11 8 күн бұрын
Oh yes I do!! Haha.
@KD5NJR
@KD5NJR 8 күн бұрын
Laminated 20# printer paper
@walnuthills11
@walnuthills11 8 күн бұрын
Yep, inexpensive and surprisingly versatile.
@NathansHVAC
@NathansHVAC 9 күн бұрын
i gotta see if there's any square root videos
@walnuthills11
@walnuthills11 9 күн бұрын
Ha! I ought to do that next!
@maxstinkyfoot7366
@maxstinkyfoot7366 10 күн бұрын
Manually entering insttuctions on that thing is crazy cool. Sick vid brotha
@stephmaccormick3195
@stephmaccormick3195 11 күн бұрын
Get a mic. FFS...
@Eniac42
@Eniac42 11 күн бұрын
1:00 "all the programs that starts with 't'" yeah like "Sonic"
@dryster123
@dryster123 11 күн бұрын
I am writing a PC-G801 manual at the moment, you mentioned you found a G830 manual?
@ivans3806
@ivans3806 12 күн бұрын
The dude in his T and shorts - "eh, what's that white stuff on the ground?"
@walnuthills11
@walnuthills11 12 күн бұрын
Lmao! I know him personally and have seen him dressed like this in 20°F, 40°F, 60°F, and 80°F weather lol. I even asked if he was cold and he said no.
@ivans3806
@ivans3806 11 күн бұрын
@@walnuthills11 once on ski vacation in Les Arcs France I've seen a guy wearing jean-shorts taking a hike along the slope - he was enjoying the views while his leg skin looked almost purple - but that didn't bother him at all....
@walnuthills11
@walnuthills11 11 күн бұрын
@@ivans3806 Dang...
@StevealiciousTech
@StevealiciousTech 12 күн бұрын
For some reason the battery door on my 95LX is always IMPOSSIBLE to get off. It feels like it's glued in there or something. Mine seems to take even more pressure than you had to use with the 200LX.
@walnuthills11
@walnuthills11 12 күн бұрын
Oh interesting! Yes ugh, that sounds awful! I'll have to check on my 95LX.
@CaptainDangeax
@CaptainDangeax 13 күн бұрын
I had one in high school when I was 18, and I lost it. I replaced it by a ti74 basicalc I still own today
@walnuthills11
@walnuthills11 13 күн бұрын
Oh nice! I should grab a TI-74 at some point. I have a TI-95 that I enjoy very much.
@jimdalton1837
@jimdalton1837 13 күн бұрын
I used to run TinyELF on my Palm IIIxe, but after I set up a new computer I couldn't sync any more. So I run the PHEM emulator on my Fire HD10 and run TinyELF inside that. Seems to work just fine. Great video, hoping to see more.
@jimdalton1837
@jimdalton1837 11 күн бұрын
Got Palm Desktop working! Now I can do it on the IIIxe!
@KD5NJR
@KD5NJR 13 күн бұрын
Let’s go ! RCA Cosmac Elfs . Lots of ads and articles for the Elf in my dads old ham radio magazines
@walnuthills11
@walnuthills11 13 күн бұрын
Oh nice, I can imagine! I'm also going to do a MOS KIM Palm OS emulator video in the near future.
@ordinosaurs
@ordinosaurs 13 күн бұрын
Still use mine daily... Got it brand new circa '83 ~ '84 in middle school, never failed.
@walnuthills11
@walnuthills11 13 күн бұрын
Nice! I believe it! It looks really well made!
@NeoNorse
@NeoNorse 14 күн бұрын
Great content. Got one of those myself. I am a large fan of the landscape form factor. Thank you for this!
@walnuthills11
@walnuthills11 13 күн бұрын
Thank you! Yes, it's just like the HP Voyager series! You are very welcome!
@sundancer667
@sundancer667 15 күн бұрын
Congrats to your finding! Nice machine! I do not own a TI-66, but the red LED legends SR-56, TI-58, TI-58C (!) and TI-59 (with still working card reader) plus working printer PC100B 😊
@zdanee
@zdanee 15 күн бұрын
Well, yeah. My Sharp PC1247 too. :)
@walnuthills11
@walnuthills11 15 күн бұрын
Ha, I believe it! :)
@basicforge
@basicforge 15 күн бұрын
I have one of these, and the printer. So cool.
@walnuthills11
@walnuthills11 15 күн бұрын
Nice! Does your PC-200 work? I got one that looked clean but didn't work out of the box. I wonder if it needed a recapping.
@basicforge
@basicforge 15 күн бұрын
@@walnuthills11 Last time I used the printer it worked, but I haven't used it in a few years, so...
@GordonTechno
@GordonTechno 15 күн бұрын
Excellent video. Very informative. I just performed the x2 (double speed mod) on my TI-66. It really speeds the calculator up. Benchmark programs show it to be nearly as fast as my TI-59. A single 68k resistor is all that's required.
@walnuthills11
@walnuthills11 15 күн бұрын
Thank you! I'm glad you enjoyed it! Oh I believe it! Probably around 450-500 kHz? I'll have to get another TI-66 and try that :)
@misterspock1
@misterspock1 15 күн бұрын
Oh, serial output would be amazing on this!
@walnuthills11
@walnuthills11 15 күн бұрын
Agreed! I'll have to investigate further. There isn't a service manual online but I did some probing a few years back and added links to those video investigations to the description.
@ArnaldurBjarnason
@ArnaldurBjarnason 15 күн бұрын
I must say, I read most of the book Starting Forth and I can't recommend it. It's extremely dated and has entire chapters dedicated to mechanisms that were only useful when running forth on an time shared mainframe in the 80s. I skipped around 20-30% and it was all stuff that seemed completely irrelevant to me, trying to learn forth for fun.
@j.c.curnes
@j.c.curnes 17 күн бұрын
I have a Sears Ted Williams Folding 20" metal-flake brown. It has been well-preserved. Original tires hold air. It won't shift, but it will ride. I'd like to see it restored. I'll ship it from Iowa if you're interested. All complete and original except missing seat & post. (I have one on it that is not original).
@walnuthills11
@walnuthills11 16 күн бұрын
Oh absolutely!! I would definitely be interested. I think I would be able to fix the hub as well. My email address is molleraj at gmail dot com.
@j.c.curnes
@j.c.curnes 16 күн бұрын
@@walnuthills11 Sent you some pictures.
@walnuthills11
@walnuthills11 15 күн бұрын
@@j.c.curnes Got em! Very nice, thanks! I replied to your email 🙂
@PRH123
@PRH123 17 күн бұрын
Mixtes are indeed cool. You don’t see them often, but when you do, they always look good. Like a sloping top tube, before they invented sloping top tubes :)
@walnuthills11
@walnuthills11 11 күн бұрын
Yes agreed! Really stable ride too with the low center of gravity! I haven't ridden this one in a while but loved using it to haul cargo. I think I even fit an espresso machine in one of the bags.
@PRH123
@PRH123 11 күн бұрын
@ I’ve seen people make coffee on the road when touring, but taking a whole expresso machine with you, that’s a hardcore coffee lover! :)
@walnuthills11
@walnuthills11 11 күн бұрын
@@PRH123 Oh ha! I should have said I was hauling it home! I have thought about using something like an AeroPress on the bike though :)
@markfisher7962
@markfisher7962 20 күн бұрын
Are you shopping for an original frame pump to go on the braze-on bosses behind the seat tube? Rack install looks good.
@walnuthills11
@walnuthills11 20 күн бұрын
Oh that would be great to have! Thanks!
@papamoonlight
@papamoonlight 20 күн бұрын
i hate to be that guy!!! i love it, its smart as! not personally a fan of the front muddy/fender!! bigger tyres? you mention not enough space between the front wheel and tyre? (i generally ride a 20x2.25 rear 20x2.4 front) with guards and its sound!
@walnuthills11
@walnuthills11 20 күн бұрын
Haha, no worries! These are 20x1.5 tires but I should definitely go for 20x2.25 as you said. Probably Schwalbe Green Marathons.
@ivans3806
@ivans3806 20 күн бұрын
Merry Christmas and Happy New Year man. Thanks for sharing with us your experiences!
@walnuthills11
@walnuthills11 20 күн бұрын
Merry Christmas and Happy New Year to you too! You are very welcome! Here's to a healthy and prosperous new year!
@jeffk2481
@jeffk2481 20 күн бұрын
1000 miles on the twenty? You got this, brother
@walnuthills11
@walnuthills11 20 күн бұрын
Thanks man! I'm at around 200 miles now. I think I'll hit 1000 miles around springtime.
@jeffk2481
@jeffk2481 20 күн бұрын
@walnuthills11 easily🙌
@blauergrashalm4201
@blauergrashalm4201 21 күн бұрын
im confused. How would you enter 29/08/1999 for example? as you are inputing octal numbers... you enter 124 because 1900+124 =2024. but 124 in octal is just 84 in decimal? Say you want to enter the year 1999. You would need to input 99.
@walnuthills11
@walnuthills11 21 күн бұрын
This is an excellent point and I think a flaw of the program. Even for the test example (1/1/1950), 050 octal is not 050 decimal. Let me think about this further.
@ClausB252
@ClausB252 20 күн бұрын
​@@walnuthills11 The article linked in the description says the year might be in BCD. 50 in BCD is 120 octal. And 124 in BCD won't fit in one byte.
@walnuthills11
@walnuthills11 20 күн бұрын
@@ClausB252 Yeah at the end the article says the program doesn't "properly" and work and this is probably why. Ugh. I saw the notes after making the video. Sounds like I should rewrite the program and make a new video! 🙂
@irfanerol6856
@irfanerol6856 21 күн бұрын
🎄🎄🎄
@walnuthills11
@walnuthills11 21 күн бұрын
Hehe
@irfanerol6856
@irfanerol6856 21 күн бұрын
😂😂😂😂😂😂😂
@walnuthills11
@walnuthills11 21 күн бұрын
Haha
@samuelcronin
@samuelcronin 22 күн бұрын
Hey! Greatly appreciate the detailed walk-around of this bike. I am looking at a pristine "barn-find" pair of these on FB Marketplace, but haven't been up close to the bikes yet. This video is a great point of reference! Congrats on the 100 miles!
@walnuthills11
@walnuthills11 22 күн бұрын
Thank you!! You are very welcome! While a lot of parts on these are proprietary (Raleigh thread standards), the build quality and mod potential are both high! I plan to install fenders and a rack soon. I'll make another video when I do! You can't go wrong with the Twenty.
@misterspock1
@misterspock1 22 күн бұрын
Happy Holidays!
@misterspock1
@misterspock1 22 күн бұрын
You accidently left a close-paren in your kenbak link above.
@walnuthills11
@walnuthills11 22 күн бұрын
Oh oops! Let me fix that. Thanks for noticing it!
@walnuthills11
@walnuthills11 22 күн бұрын
The same to you!
@walnuthills11
@walnuthills11 22 күн бұрын
@@misterspock1 Should be fixed now :)
@bradsprojects
@bradsprojects 22 күн бұрын
It's amazing and fascinating how much fun you can have with binary numbers. And how after doing it for a long time, sequences of binary numbers actually mean something 😊
@walnuthills11
@walnuthills11 22 күн бұрын
Yes agreed! So much more than just blinking lights! I'm enjoying the octal/hex/binary conversions in my head as well!!
@bradsprojects
@bradsprojects 22 күн бұрын
Very nice, man. This sounds awesome!
@walnuthills11
@walnuthills11 22 күн бұрын
Thanks, Brad!
@HandheldComputing
@HandheldComputing 23 күн бұрын
Being able to use the graffiti area to extend the display makes a huge difference when trying to use/view documents as usual Sony did it first 😉 Nice video 😃
@walnuthills11
@walnuthills11 23 күн бұрын
Thank you! Yes definitely! I believe Sony did that first haha.
@MChardine
@MChardine 23 күн бұрын
Handera did it the first.
@william_k4arx
@william_k4arx 25 күн бұрын
Arrived late but, thanks for a great video! You could: take the suction cup mount (if you still have it) and mount it in a window, inside. Oriented vertical, extend the dipole so that it's vertical. You can set it up as horizontal on the table first, then it's set to stick to your window as "vertical." That should clean up some of the noise on your signal, amongst other settings in your app. Railroad and aeronautical should be easy to receive. Much of your local noise could be local electronics, appliances, LED lights and smart devices wall wart chargers. Eliminate as necessary. The most important is, to orientate the antenna as vertical, for anything above 30Mhz. Low VHF, vhf-uhf and up usually is vertical orientation. Good start on the rabbit ears and adapter. The vhf-uhf (they're separate on the Phillips) are set properly. The knob is like an attenuator. Could enhance signal and noise so, be careful, not that it would harm the dongle. The more you enhance your signal, the chance for the enhancement of noise, just the same.
@mmille10
@mmille10 26 күн бұрын
Re. Forth and Basic: It turns out that in most cases, Basic has been a compiled language. It just hasn't been compiled down to machine code, without applying a native-code compiler to it. It commonly compiles to bytecode, which is then interpreted, analogous to how Java is compiled, and then interpreted. This was true even in the old 8-bit computers. It was more memory-efficient that way. The Forth compiler/interpreter relationship is different from Basic and Java, because it doesn't compile to bytecodes. Instead, the compiler works by inlining the addresses of words into new definitions. There is an "address interpreter," which "chases down" addresses, as Forth code is executed. So, rather than decoding bytecodes into addresses, where their semantic code is located, in Forth, addresses lead to other sets of addresses (in other definitions), which ultimately lead to executable machine code.