- Видео 14
- Просмотров 165 731
a boy can dream
Добавлен 15 апр 2008
Made by cavemen. FOR cavemen. (Or cavewomen)
Solder Reflow Oven Build Review (Digikey Version) & Improvements!!
My experience of the build of the Digikey Byte Size Engineer Reflow Oven here: ruclips.net/video/asZ1zhef8Ss/видео.html with improvements and updated code.
Originally, already a great build with a nice implementation of a PID controller with a nice touch interface, I just added where I could to make things faster and more reliable. I added a capacitive touch with a faster UI (courtesy of the TFT eSPI library), a heat sink to deal with the power dissipated by the solid state relay, a fix for the thermal switch in the toaster oven, and more.
You can find my code and Fusion 360 and stl files for the case here: github.com/aBoyCanDream/Solder-Reflow-Oven.
My BOM:
SSR: www.digikey.jp/en/products/d...
Originally, already a great build with a nice implementation of a PID controller with a nice touch interface, I just added where I could to make things faster and more reliable. I added a capacitive touch with a faster UI (courtesy of the TFT eSPI library), a heat sink to deal with the power dissipated by the solid state relay, a fix for the thermal switch in the toaster oven, and more.
You can find my code and Fusion 360 and stl files for the case here: github.com/aBoyCanDream/Solder-Reflow-Oven.
My BOM:
SSR: www.digikey.jp/en/products/d...
Просмотров: 1 480
Видео
How to Set Custom SPI and I2C Pins in Arduino
Просмотров 976 месяцев назад
How to Set Custom SPI and I2C Pins in Arduino
Capacitive Touch Screen Arduino Test and Review - With ST7789 and FT6336 Chips
Просмотров 6857 месяцев назад
Update: If you want a bigger screen, I found these displays which are really nice: TFT Capacitive Touch Screen (affiliate link): s.click.aliexpress.com/e/_oDafiE2 You can see them in action in my vid here: ruclips.net/video/SD2NSzEQYDI/видео.htmlfeature=shared Also, I recommend checking out the TFT eSPI library if you're on an ESP32. It's much faster. But I'll keep the github file below if you ...
Resin-Curing Light - Everyone With a 3D Printer Needs One
Просмотров 2,6 тыс.8 месяцев назад
Update! Note: I made a mistake with the resistor calculation. What you use for V should be Vcc minus the voltage drop of the led. In my case the voltage drop for my led is 3.4 V. So 5 - 3.4V / I = R How to make a simple DIY resin curing light to get into the hard to reach places of your resin prints. This uses a simple 405nm uv led, a resistor and a recycled USB cable.
Make Your Own Arduino BLE App in Android or iOS with Capacitor
Просмотров 2 тыс.8 месяцев назад
Using Capacitor, you can make your very own custom Android/iOS app for your Arduino/ESP32 projects. Instruction write-up can be found here: aboycandream.com/esp32-capacitor-ble-tutorial/ The Arduino Code we're starting off with came from Mo_Thunderz github here: github.com/mo-thunderz/BleMobileAppMitAppInventor The original video where he made that code to work with MIT App Inventor can be foun...
10 min Solder Fume Extractor Build
Просмотров 1,7 тыс.Год назад
A quick and dirty 10 minute build of a solder fume extractor. This thing will outcompete all similar box-style fume extractors in terms of suction, sound and general filter extraction. The secret is the Noctua 140mm Industrial fan and the use of real 10mm thick Hakko filters. You can try to get the generic all purpose rolls if you want to save money but do your research and make sure they have ...
How to Use Arduino IOT Messenger Widget
Просмотров 7 тыс.2 года назад
A quick vid to help you guys get started with the Arduino IOT Messenger Widget. Really, they provided no documentation and it's not intuitive at all. They're still updating the Arduino IOT platform so things should get better. #arduino #IOT #esp32
How to Fix an Apple Bluetooth Keyboard (unresponsive keys)
Просмотров 30 тыс.2 года назад
You can also use this to fix almost any other membrane type keyboard. Pics of the membrane can be found here: aboycandream.com/2022/07/01/apple-keyboard-a1314-traces/ Link to my K380 repair: ruclips.net/video/t4TRbjbRorU/видео.html Some of the things I used for the repair (affiliate links): Keypad fix: amzn.to/3RkYTKb Fujiya 3000N-225BG High-leverage Pliers: amzn.to/3PhHobZ 3M 300LSE double-sid...
Disabling LEDs on Your Electronics (So You Can Sleep)
Просмотров 1962 года назад
A silly video to show you how to break/remove those annoying LEDs on your appliances. We'll start with the ones on your power strips because... who needs 'em? The review of that cool power strip from Japan with the really cool design: ruclips.net/video/ORQVe8BeZe8/видео.html #hacks
Panasonic The Tap Z Power Strip
Просмотров 1262 года назад
A review of a very unique power strip that actually helps you sleep better. It's called a Panasonic タップZ (Tap Z) Too may SKU's on this one but you can find them under: WHS2524, WHS2523, WHS25139, WHS2513, WHS25149 Amazon (affiliate link) amzn.to/3srzIep #review
Tohnichi Torque Wrench Review - MTQL40N 5-40 Nm
Просмотров 2,4 тыс.2 года назад
A review of a good torque wrench with a wide range (5-40Nm). This fairly expensive Japanese-made tool has a lot of advantages and a couple of trade-offs. My Amazon Japan Affiliate Link for info (But you can and should find it cheaper on other sites like Yahoo Japan Shopping): amzn.to/3r18s5j I got the disclaimer from one of the more trustworthy reviewers here on RUclips: ruclips.net/user/LonSei...
Fix a Scroll Wheel that Stutters, Skips or Just Doesn’t Register
Просмотров 4 тыс.3 года назад
Here’s how to fix a mechanical scroll wheel when all other attempts have failed. If your scroll wheel stutters, rotates the wrong way or sometimes fails to register, this is how to fix it. And although there are a lot of quick 'fixes' for scroll wheels blowing on it, squeezing together the scroll wheel housing, and a whole lot of other ways they don't always work for all mice. You could try and...
How to Stop Pressing That Button -- Defeating the Metering Shower At the Gym (or Dorm or Barracks)
Просмотров 1 тыс.3 года назад
A simple hack to defeat those auto shut-off (metering) showers so you can stop pushing that button or lever and enjoy a good shower. Website: aboycandream.com You can find these at the dollar store but if you're feeling lazy, you can find them here (afilliate link): amzn.to/2RV1bWb #hacks
How to Fix a Logitech K380 Keyboard (unresponsive key) or Most Any Other Membrane Type Keyboard
Просмотров 113 тыс.3 года назад
Saving a Logitech K380 from the landfill. Update!-Feb 2022: Good news: The ‘g’ key still works! Bad news: A whole bunch of other keys stopped working. I can tell they’re tied together and lost connection. Some other people in the comments had similar issues. Anyway, this keyboard just really wasn’t built to last and I can’t recommend buying this thing anymore (unless you go into it knowing you’...
THANKS BROOO, YOURE A LIFESAVIER!!!!!
Brilliant, Hermoso, bellissimo !! 👍👍👍👍
Nice project, I will be trying to turn my oven into to a reflow.
Very nice, I think this oven does better than the typical T-962 reflow ovens.
I have the same noctua fan but I bought the 120mm to replace a fan inside a fume extractor. My problem is the fan doesn’t work hooked up directly to the 12v power supply like you did, any suggestions? Thanks btw nice vid
Hmm… I’d check if you’re actually getting 12V from the connectors coming out of the fume extractor. Some aren’t actually built for 12V PC fans. Then I’d just try powering the fan with your own 12V source so you’re sure it’s working properly.
@ I’ve checked it I also connect the fan to my bench power supply same thing no spin, but when I connect it to a pwm fan controller it does work but then it stop
I think the fan is probably bad then. If you just bought it, you should return it. Connecting V+ and GND only to a 3-pin or 4-pin fan should just have it run at full speed with no PWM signal
@ it was the fan, I returned it and bought a new one as you suggest. The new one is working perfectly, thanks man
So much painstaking work for a crap keyboard that lasts only 3 months and wastes AAA batteries. Logitech should be paying the environment for that one...
"Silly condoms"? 🤣 great video!! I am gathering the strenght to fix mine
THANKYOU THANKYOU THANKYOU THANKYOU THANKYOU THANKYOU THANKYOU THANKYOU THANKYOU THANKYOU THANKYOU THANKYOU !!! I kept having really really dumb issues with this stupid thing. I don't know what exactly was causing the bug but ive been struggling with some sort of mixup between capacitor, ionic, ble, and all the stuff i built on my app. This got me thru it.
It helped me so much, thank you!
Very useful, I bought it thanks to your video, will use it with LVGL
Wow, didn’t know about LVGL. And just spent a couple weeks coding my own UI from scratch lol. Gonna check it out.
Warning: 1:25 Here's where you should pause and put down your coffee, tea or any other beverage, in fact anything edible, and swallow. Now you can proceed.
great video , thank you.
Thank you for the butterfly assembly instruction. it was a life saver to get that g back in there.
Wow an orange K380, I've only known of a pink, purple, and grey it's cute that it comes in so many colors.
Thank you very much, i am fix keyboard
Wow still a bit to get to 5k views. I may be 100% ready to build this by the time it does. Nice project thanks for doing this
It's incredibly satisfying to see the project running smoothly and the entire build process detailed in the video. However, after extensive searching, it seems no one explains how the code works. Reading through it and trying to modify things, like changing the TFT screen, is pain in the a**, a total nightmare. Thank you, "A Boy Can Dream," for this fantastic video!
thankyouu, very helpful
So don't put it in microwave.. Mine got completely ruined
Now sure why everyone says it works. I tried to assemble the key again and it keeps popping up. The direction of each part is correct but the lower part keeps popping out and the key is just loose 😢
Thank you for this. My Logitech K380 has been with me for 3 years and one of the keys fell off because I forced it out of my bag. Because of your video, I’m looking to another 3 years with my Logitech K380. Hehe 🎉
I am surprised 1kw oven is enough, i was planning to buy 2.4kw oven.
I saw another youtube vid where they said 1kw was enough if you stuck with the smaller ovens. I’m not doing any insanely big boards so the size is perfect for me. And it heats quickly and perfectly as well. It can ramp to 250C in about 3 mins at full power. With the profiles this is more than enough. 2.4KW is 20 A in America so would need a special outlet. If you’re at 220V you’re fine. Guess it’s just a question of size and how much you want to spend.
Very interesting. You faced every question I was asking myself XD Regarding the reassembling, I wonder about just glueing the white back cover on its perimeter. Maybe the plastic is hard enough to maintain the whole surface. Maybe glueing plastic on metal would keep it kind of openable on the future. Not very clean but... If I manage to disassemble it in the first place, I may try it.
Thank you. I don't have the H key anymore :)
It's been 3 years! Thanks so much! Accidentally ripped one of my caps off and your video was so helpful and easy to follow!
after watching this i throw away and brought new one
When cleaning with a toothbrush, I tore off a piece of the rubber part that I believe was the membrane. Can this be fixed or can I throw it away?
If it’s only the rubber part it could be ok. That just acts like a spring and pushes the key up. If it tore in half that could be bad. But if it tore around the edge and is still a little attached, I say just try to put the key back on and see if it pushes down and returns up ok. If the membrane piece came out completely but is not torn in the middle, try laying it back in the hole and putting the key back and see if it works.
Great improvement on the original! I am in the process of building one too! Good research. Sign me up for the giveaway too 🙂. Keep up the great continued well explaining. Peter AU.
Tohnichi makes the best torque wrenches. Wish they were more available in the states. You said 5nm is the spec you are using most. I would not recommend expecting any torque to be highly accurate at the lowest end of it's spec.
joven, le agradezco de corazón el tutorial, estaba en pánico pensando que rompí una tecla pero la pude arreglar, gracias nuevamente
Hey, really cool video! Building a solder reflow oven is something I've been particularly interested in for a while but haven't really dedicated any time to it. Your video randomly showed up on my yt home page! I like a lot of the stuff you did and will probably eventually look into modeling something off of your files here. Thanks for the video!
Yeah, a simple build (with actual PID smarts) but definitely worth it.
Nice build, sign me up for the giveaway!
Done!
is better buy a new one, this a pain in the ass
Why you dont use Swift to make the interface more pretty?
Lol. Yeah, the UI was basic. But the video was way too long as it was. But Tay Tay buttons would have made it better
Dream it make it success
Hero of hardware fixing!!! Ty
So after seeing this video I understand that I should just throw my keyboard out.
Te amo
i fixed mine by pushing my scroll encoder by pushing it slightly towards the mouse wheel
thank you! this helped me to fix the loose keys on K600, i had a hard time figuring out how to put a couple keys back onto the keyboard after opening up the keyboard to fix a loose connection.
dude thankyou so much
This was awesome. Thanks for sharing. Ionic Capacitor is awesome!!
Good video. Thanks for posting and sharing the code. I am yet to go through it completely, but I am confident that it will be very beneficial for my needs. I discovered Mo_Thunderz videos before I discovered yours and found them to be very helpful too. Something that I thought that I would share for the benefit of your viewers and others is that when I combined ESP Now library with Neil Kolban's BLE library on a sketch, the ESP32 lacked the necessary memory to handle the code. Then I discovered (just today) by way of a discussion board another library that is a modification of Neil's and it is not as heavy on the data - it is <NimBLEDevice.h> - and it meets my needs. So happy days in that regard. Most people interested in BLE with ESP32 probably have no need for ESP NOW. But, for me, if I can provide my customers with the option of having a remote fob utilising ESP NOW comms and/or BLE via a smartphone app to control an automatic gateopener that uses an ESP32 in the controller, then I am a happy man. Now I need to develop the smartphone app that my customers can use to control their gates - the videos that Mo_Thunderz has provided in that regard - as you rightly point out are good, but also have their limitations. But yours I am confident will hit the spot. So please keep dreamin' and thank you for allowing me to stand on your shoulders.
Stand on the shoulders of giants, that's what smart people do my friend.
Excellent 👍🎉
I needed to replace my Windows key which I use a lot. So I replaced it with an extra CTRL key that I don't use. Thanks for the video
Thanks, Bro. I found this video 3 years later, so I believe your fix is still working well. Once again, thanks for your detailed video instruction !!
Always read the video description. Other keys started failing soon after.
I have this same keyboard on my 2013 iMac. Lately it's been randomly losing its bluetooth connection, then either reconnecting by itself or sometimes I have to hit the power button. Batteries are confirmed good. Maybe it's powering itself off, then comes back on OR it's just losing connection which it's just a few feet from its dongle which is plugged into an Amazon Basics USB hub. Everything else plugged into the hub works. I have sprayed contact cleaner (w/o residue) into the battery tunnel but have not taken it apart yet. Any suggestions (besides get a new keybd and lose weight and get a life : )
That ‘lose weight’ bit made me laugh. Don’t we all? Is that a bluetooth USB dongle? That could be one thing. But mine disconnects/sleeps a lot too. It didn’t do that when new (I think). But it could be a macOS thing. Google: “macos disconnects bluetooth often” and you’ll see lots of posts. Can’t say for sure what the issue is though.
Here we are a year later and still no Arduino Cloud tutorial about this. Thankyou for taking the time to play around with this and share your knowledge about it!
TQ bro!!! I finally managed to reattach the left directional button to my K380 keyboard after disassembling it to remove some seeds that had gotten inside. It was quite challenging, especially since I didn’t have tweezers and had to use my fingers, use 2 hours to fix this