- Видео 114
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Rob Cameron
США
Добавлен 23 окт 2006
Software engineer, woodworker and all-around tinkerer.
Game Table Interior
Quick walkthrough of the interior of the game table. Full build log available here: game-table.cannikin.spoke.blog/
Просмотров: 1 238
Видео
Game Table Tour
Просмотров 7097 месяцев назад
I built a game/dining room table! Here's a quick tour. To see the entire build, check out game-table.cannikin.spoke.blog
Sapwood Frame
Просмотров 838 месяцев назад
Had a piece of Sapele with a streak of sapwood on my wood rack for years, and finally came up with a project where I could use it!
How to Build an eBike Battery
Просмотров 4,5 тыс.11 месяцев назад
Here's how I built a 52V eBike battery for a Rad Power Radrunner 2. I go through the whole process, selecting the right battery, to pack layout and welding, wiring a BMS and wrapping in heatshrink and installing. 00:00 Intro 01:15 Battery Theory 04:49 Battery Shopping 08:25 Pack Assembly 14:15 Pack Welding 23:16 Pack Wiring 33:24 Heat Shrink 35:40 Install & Test Ride Supplies used in the build:...
Redwood v1.0 Motivation
Просмотров 2702 года назад
Shia LaBeouf stops by to provide some motivation for getting v1.0 of Redwood out the door.
San Elijo Hills MTB: Secret Trail to Ridgeline Trail
Просмотров 3782 года назад
At around 1:50 I come across a bench. From there the trail splits off in 4 different directions, but I stay on the main Secret Trail. At some point I'll take the other options and document those (the two on the left also lead to Ridgeline Trail, but via much rockier/technical routes). Recorded on a DJI Action 2 in 4k/24fps on the Super Wide lens setting.
Surron Battery Door Phone Mount
Просмотров 1,6 тыс.2 года назад
NOTE: This only works if you have an aftermarket battery! There needs to be an inch or so gap between the window in the battery cover and the actual battery below. This uses an off-the-shelf phone mount amzn.to/3qTuEgZ but I designed and 3D printed an adapter that fits inside the little window in the battery door. You can download and print this yourself here: www.thingiverse.com/thing:5189488
RedwoodJS Presents: dbAuth
Просмотров 5633 года назад
Available in RedwoodJS v0.35.0, dbAuth lets you use your own database for storing authentication details for your users. redwoodjs.com/docs/authentication#self-hosted-auth-installation-and-setup When you're using Redwood, you always have the key.
Jack Cameron, 4th Grade, Mrs. Sherlock/Schmid Genius Hour
Просмотров 2293 года назад
Jack Cameron, 4th Grade, Mrs. Sherlock/Schmid Genius Hour
SkyPark Bike Park - Arrow Trail
Просмотров 1,1 тыс.4 года назад
Arrow is my favorite trail at SkyPark. It's rated a red "Advanced" trail, but I found it much more forgiving than you would expect-any feature that was even moderately gnarly had an option to go around and skip. There are plenty of opportunities to be jumpy, but if you instead soak up those bumps with your legs you'll coast right over them, no airtime required. My favorite feature is the curvy ...
RedwoodJS Infomercial
Просмотров 1,1 тыс.4 года назад
Feeling exhausted by the current options in the Javascript framework scene? Maybe it's time for something new: RedwoodJS!
Classic RedwoodJS Intro
Просмотров 2354 года назад
In 2019, a group of developers fed up with the fractured landscape of the Javascript ecosystem decided to take matters into their own hands. They combined React with GraphQL and Prisma and created an edge-ready framework for the Jamstack. So if your app has a problem, if no other framework can help, and if you like stickers, maybe you can download: Redwood.
RedwoodJS Tutorial, Part 4
Просмотров 4 тыс.4 года назад
One of the core contributors to Redwood walks you through the tutorial at redwoodjs.com/tutorial In Part 4 we deploy our site to the internet with Netlify and then a login so that only authenticated users can create/edit/delete blog posts. Redwood is bringing full-stack to the Jamstack. Do you love the Jamstack philosophy but need a database-backed web app? Want great developer experience and e...
Tacoma U-Bolt Flip Kit & Bump Stop Install
Просмотров 9 тыс.4 года назад
Tacoma U-Bolt Flip Kit & Bump Stop Install
San Elijo Hills Trails - Make-a-Wish to Canyon to East Quarry to Copper Creek to Garden
Просмотров 5864 года назад
San Elijo Hills Trails - Make-a-Wish to Canyon to East Quarry to Copper Creek to Garden
4K/Stereo Poison Oak Trail Stream in San Marcos, CA
Просмотров 2824 года назад
4K/Stereo Poison Oak Trail Stream in San Marcos, CA
4K/Stereo Make-a-Wish Trail Stream in San Marcos, CA
Просмотров 1904 года назад
4K/Stereo Make-a-Wish Trail Stream in San Marcos, CA
Fujifilm X100V HDMI + USB-C Cable Hack
Просмотров 7 тыс.4 года назад
Fujifilm X100V HDMI USB-C Cable Hack
Best Woodworking Finish Ever - Part 4: Burnishing & Wax
Просмотров 24 тыс.6 лет назад
Best Woodworking Finish Ever - Part 4: Burnishing & Wax
Best Woodworking Finish Ever - Part 3: Second Coat
Просмотров 2,7 тыс.6 лет назад
Best Woodworking Finish Ever - Part 3: Second Coat
Best Woodworking Finish Ever - Part 2: First Coat
Просмотров 4 тыс.6 лет назад
Best Woodworking Finish Ever - Part 2: First Coat
HI Rob, if I have a 52V 60Amp controller does this mean I need a minimum of 120A continuous discharge to protect the Voltage? (Gotta say, 10/10 for the tutorial mate, the theory lesson was a winner...you clearly like the camera!)
Could you share a link for the 3d printed part? thanks! great tutorial, probably the best i've seen!
How you taken 3.7×14and3200x8 This value is series voltage 14.5v
For total voltage and capacity
Kate this is you from 2024 slay queen
Great battery building video! I'd love you to do one on BMS's if you're up for it. What is that battery welder your using? Where did you get it or is it a kit? Can you please provide a link to purchase?
Thanks! That's a kWeld spot welder: www.keenlab.de/index.php/product/kweld-complete-kit
Wow very nice! The steeringbar BAG Looks nice too
thanks for such clear explaination, i did not want to build a battery but wanted to understand what was inside!
Great video and thank you very much for it! But I have one question: are we wasting batteries? When we have batteries in parallel, the total current in the system can increase yes? And then our issue would be that we don't have a great enough voltage. If we put a resistor [provided that we're not creating a fire hazard] the current will split between that resistor and the engine, but this will also increase the voltage linearly with the resistance of the resistor won't it? This wasn't done so I assume my thinking is wrong somewhere, can you (or anyone else) explain how please? Thank you!
If you only wired the cells in parallel you'd get increased current and capacity but be limited to the voltage of a single cell (nominally 3.7 volts). But adding them in series increases the voltage to whatever your desired output is (52v for this pack). No resistors needed!
Did you have to do anything special in the code to get a reading in degrees? I can only seem to to Gs from my DHT11 and can't find any math to convert it.
It's been a while, but the code is all open source! Maybe this block? github.com/camerontech/offroad-cpu/blob/master/offroad_cpu.ino#L807-L814
for 2d retro consoles you really dont need more than their native 320x240. adding scan-lines filters to 480p is not that good looking, they start looking decent at 720p (3x resolution). it get's a bit weirder than that though because nes and snes (unlike genesis) are actually 256 × 240, and we are not actually meant to see the pixels as square. All these kids growing up today are seeing mario wrong lol, he's supposed to be stretched slightly fatter on a crt tv. Unless your emulating on an HD display these games looks so bad trying to stretch them to the proper intended aspect ratio. Basically the more pixels your monitor has the better it can make stretching look... but on a low resolution display your better off staying in increments of 240p so the pixels can be perfectly square and avoid screen tearing and stretched looking pixels.
At least with emulation you can mess around with the aspect ratio to try to get it right but connecting a console to a modern display never looks right imo unless you buy one of those super expensive scalers, also a lot of games were 256x240 or 224p or even less but they were always adjusted to 320x240 4:3 after overscan, that's where the stretching comes from, or so I think. Honestly I wish someone would make a 240p LCD that's bigger than 6 inches, at least as a backup to my CRT.
@@AJ-po6up yeah totally. i have a cute little 8in sony pvm, i love those real scan lines. i dream of one day getting my hands on a bigger pvm, but the prices have gone crazy on them. i lucked out and got mine for free before they became hip and super expensive. I like to build little arcade machines so im always ocd looking for 4:3 monitors of specific small sizes ha. But yeah pretty much i just use the real consoles on the crt, got an everdrive in my genesis. but on my hdtv i use a pi, i feel like it just looks much better. totally prefer to play on the crt though.
I have no problems with building that battery. I do have a problem with putting my kid on a public road. With no lisense and doesn't comproad traffic rules and stupid car drivers.
I use a plastic peanut butter jar to mix in. Seals well and keeps just fine (1:1:1, BLO, mineral spirits, oil based poly).
That's a beaut! Well done, have fun.
Wonderfully done!
I'm thinking about building something like this, just missing space to place it.... But my current idea is using switchable magnets for the modularity and topper. (welding squares or maching measuring tool bases) they can hold perpendicular force in 10s to 100s kgs
Thank you for sharing you experience + knowledge . A question i asked many time to many ebike youtubers and got nothing as an answer : --> What is the cell voltage difference that is acceptable and safe to assemble power packs , 500mv ; 300mv ; 1/10th V ; less? more ? ( it go's with out saying that this difference is from the lowest to the highest V per individual cell being grouped , Parallel at 1st then Series ) I am waiting for a few more pcs and will be ready to build my packs . thank you for your 2 cents on this issue of mine , Cheers =)
Thanks for watching! I'm not an expert so I can't say for sure what the maximum allowable difference can be (for either safety or battery health). I have a series battery monitor amzn.to/3w4FdUC that gives you a visual warning (yellow highlight) if one series group is too different from the others. I don't remember for sure what that amount was, though. I want to say 100-200mV? And if it was WAY out of spec then it highlights in red. Here's a thread of people discussing: endless-sphere.com/sphere/threads/voltage-difference-between-modules.119081/#post-1749264
*promosm* 🙄
This is beautiful Rob! From the wood grain to the well thought out features like the card groove, player cubbies, to the satisfying click of the cup holder. I do want to clarify one thing, the fold down player station you show - the sides of the table (the face that would be parallel to a seated players abdomen) is replaceable? The cubby you flip down has an open face, meanwhile to the right, it's closed. Regardless, well done - probably the best I've seen, would enjoy seeing more content of it and/or it's construction. Thanks!
Yep, there's a little panel that slides in and out from above when the player station is open. I left it out for the demo so I could just flip the player station open, but in reality you have to open it up and then pull out that insert. I thought about that as I was filming and figured no one would notice, but you did, great eye! :)
@@cannikinn Thanks for the response - I would love to see some more details if you have the time and willingness to show how that setup works. A further question regarding the flip-down section - have you, or your fellow players, found it at all cumbersome to be seated and reaching the board atop the felt section with the flip-down protruding like that? Thanks again!
@@Raraoolala Yep I could do another video, watch for that soon! I've got pretty long arms so I can reach to the center of the table even with the station folded down, but my wife has trouble. Sometimes folks have to scoot back and stand to reach, but no one has complained yet! I think I misspoke in the video and said the table is 60" wide, it's actually 54". If reach is a concern you could always make it a bit narrower.
Lovely table!
So good.
Nicely done, my friend. This would be an absolute pleasure to sit and play at.
Thank you so much Rob. You sir, are a gentleman and a scholar. Keep up the great work.
Great build! Does that BMS have an active balancer? Or passive?
The product page on Amazon doesn't specify, but I'm guessing passive: it was only $30!
Man that’s a gorgeous finish. How water safe is it? I’d love to use this on some walnut ply I’m using for a powder room vanity.
For short-term water spills it's great-the oil makes everything sit right on top and easy to wipe off. I wouldn't leave a sweaty glass just sitting on it for any extended period of time, though! I've never tested it, but maybe I should...
Thanks for the video. I just disassembled mine. The case wasn't glued, just some really good clips. My unit is from 2016 and the batteries in it were NCR18650B. I tested the batteries and 3 were shot but 1 still has good capacity. Too bad Anker doesn't make these to be more easily opened and with user replaceable batteries. I saved the BMS board and thinking about just making my own 4 cell replacement pack and using it as a UPS for one of my Raspberry Pi's.
Man you should do this Sketchup series again
I've thought about it, using the web version instead, since that seems to be the default now! I still fire up my copy of Sketchup 2017 on my Mac when I need to build something...maybe this is the year!
Hello Rob, I do not have a user manual for this devise, but can you please tell us a bit more about charging the power bank? Do you have to charge the PB the same as a cellphone battery? 80% 10% 2. What Iff you forget to disconnect the PB when it is already 100% charged? Thanks for a short response.
Hello, it is a lithium-ion battery, so charging it to 80% would probably be preferable, but there's no reliable way to tell when it's 80%. I think most people just charge these fully and then just replace them if/when they eventually start losing too much life (which would be after hundreds of full charge cycles). You can leave the charging cable connected past 100%, it disables charging internally.
Thank you
Poor design! How on earth did they not realise those ports were too close?
HI Rob, new to Sketchup and your videos have been a life savers. Thanks for this. A question for you, or anyone one else reading this, I am making trays for a jewelry box and i am strugglin with making the side with dado on a miter joint. Can't seem to figure it out and i havent found anything online. Any help would be greatly appreciated.
Were you able to listen to music and have the google maps open while in carplay?
Yep, just like using your phone, audio keeps playing while in other apps, it's great.
How did you connect an iphone without a wire?
They have wireless Carplay now! At the time I did this video I think this Alpine was the only model available that had it, but there are lots now. Check crutchfield.com it's easy to compare all the different models.
how did you mount that???
I 3D printed a part that clips into the battery level window in the top cover. Link in the description! Note that it only works if you have an aftermarket battery, where there's room under the window for piece to attach.
@@cannikinn thx
This was so helpful. I have been struggling with both dimensions and printing of my first full model and this made it all clear. Thanks!!
Those huge jumps around 19:00 what trail is that?!
Down below the Albertson's parking lot, there's a trail that goes from San Elijo Road around the parking lot and joins back up to Elfin Forrest Rd, kind of going around the town center. When you're on that trail, there's a parallel trail next it to, in the Eucalyptus trees, where those huge BMX jumps are. I haven't been over there in a while, so I'm not sure if they're still there!
how do you like those handlebars? I'm intrigued. Also awesome vid.
They're great, they give your arms just a little bit of relief when going over constant technical stuff. I wasn't sure about the hype, but I saw a video review where a guy ran the same trail before and after the bars (a couple of days apart) and then measured his grip strength after. It was like 20% stronger after a ride with the Flexx bars, which meant his hands/arms were less fatigued. fasstmtb.com/
@@cannikinn that's surprising! Do you feel like you still have good control over steering despite them having some suspension in them?
Lol I love rob's humor !
Awesome vid. I might want to do this to my tacoma.
You are a great teacher. Very clear
you don't need a key for that brand of locks.. :D
Amazing voice!
Do you sell this printed part at all?
Send me an email and let's discuss! rob.cameron@fastmail.com
4:00 Okay... that by itself saves so much time overall, that I'm sold.
ah you also like sql injection capable code? a man of taste
nice mod thank you for sharing!
Arrow is so much fun. They have a new wood berm on lower arrow after the tire jump. I’ve done that trail prolly 10 times and I’m still too chicken to do the big worm berm before the 55 bridge. Always take the detour. One day tho.
You can do it! I wouldn't consider myself an expert biker by any means, but the first time down Arrow I came to the worm, didn't see the bypass and figured, "well, guess I'm doing this now!" and it wasn't bad at all. :) The only problem you would have is if you went too slow, you'd slide down. Just keep the speed up and you'll make it! Do you take that little left turn wood berm at the start of Arrow? It's no worse than that (and it feels much wider than the berm, so you've got even more wiggle room if you don't take the perfect line).
@@cannikinn I didn’t think to look at it like that. I think what gets me is when I stopped to look at it, after the right turn into the left turn just looks so steep down and vertical. It plays mind tricks on me.
@@W8tNbLEed86 Definitely! But once you're moving and leaning with the curves they don't feel bad at all! Just keep a reasonable speed (not even that fast really, just enough centripedal force to keep you pressed out a little so that gravity can't pull you down). You could try to find someone at the top to tow you in so you get a sense of the speed required (or watch a few people go through it)
that's way funny !!
This video is a good example of watching someone use sketch up not much else is offering
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I've run into the same issue and solved it the same way. It's disappointing that Fuji doesn't have a fix for this (and even let this out in the first place). Didn't anyone test it? Blah.