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Curiousor
เข้าร่วมเมื่อ 4 ม.ค. 2019
Hi guys. Welcome to my channel.
I am an electronics engineer myself, and after my work I love to spend my time on fixing, hacking, experimenting, and making things. I also love teaching, so I figured why not sharing what I do with other people on TH-cam.
To be honest, I recently started making TH-cam videos, so there are a lot of things that still need improvement. But I have been learning a lot since the first video, and I enjoy it ! After all, troubleshooting and making things better is what I do for a living. :) If you have any feedback in terms of my channel or video, please do not hesitate to let me know by sending a message.
I currently made two following playlists for my video, so please check them out.
- DIY
- Experiment
Thank you guys for contributing this channel to grow !
Curiousor
I am an electronics engineer myself, and after my work I love to spend my time on fixing, hacking, experimenting, and making things. I also love teaching, so I figured why not sharing what I do with other people on TH-cam.
To be honest, I recently started making TH-cam videos, so there are a lot of things that still need improvement. But I have been learning a lot since the first video, and I enjoy it ! After all, troubleshooting and making things better is what I do for a living. :) If you have any feedback in terms of my channel or video, please do not hesitate to let me know by sending a message.
I currently made two following playlists for my video, so please check them out.
- DIY
- Experiment
Thank you guys for contributing this channel to grow !
Curiousor
DIY Camera Hack - Transform old camera to Night Vision Surveillance Camera with Motion Detection
In this video, I am hacking an old digital camera someone threw away to convert to night vision surveillance camera. This can be done by removing the Infrared filter between the image sensor and the camera lens. I also connected the camera's shutter button to Arduino so that it can control the camera when motion is detected.
- Model of Camera: Cannon PC1235
- CCTV Infrared Light: amzn.to/2onIImy
- Arduino (similar model as one used in Video): amzn.to/324IwHq
Enjoy!
Curiousor
- Model of Camera: Cannon PC1235
- CCTV Infrared Light: amzn.to/2onIImy
- Arduino (similar model as one used in Video): amzn.to/324IwHq
Enjoy!
Curiousor
มุมมอง: 15 786
วีดีโอ
(Part 2: Upgrades) 3D Printer Enclosure for your Health Safety | Upgrading fan, mobility, and etc..
มุมมอง 6K4 ปีที่แล้ว
As the part 2, I am showing you several upgrades I have made since I first built my 3D printer enclosure which uses negative pressure technique. If you haven't watched Part 1, I suggest you to watch on my channel first since it explains how such 3D printer enclosure design can keep you from breathing potentially dangerous plastic particles. In this Part 2 of the video, I focuses on several impr...
DIY Smoke Detector Hack (Part 1) - Make a regular smoke detector send a text with Raspberry Pi
มุมมอง 10K5 ปีที่แล้ว
In this video, I talk about how I turned the cheap battery-powered smoke detector into the smart detector that can send a text message when smoke is detected. I bought a smoke detector from Homedepot, and used Raspberry Pi which has Octopi installed to do so. I also used Twilio's SMS service to send a text message. - Raspberry Pi 3 B Kit (Canada): amzn.to/2GztxgE - Raspberry Pi 3 B Kit (US): am...
Amazing Simple Physics Explained - Self-Balancing Bird and Wine Holder
มุมมอง 2.9K5 ปีที่แล้ว
In this video, I explain physics behind self-balancing objects including a self-balancing bird, and a self-balancing wine holder. I also show several examples to explain why some objects rotate and some don't based on physical principles. I hope you enjoy this video! #SelfBalance #Physics #DIY #WineHolder #Selfbalancing
True Fan Performance | 3D Printer Enclosure
มุมมอง 12K5 ปีที่แล้ว
In this video, I talk about how the fan performance could significantly change under different conditions. I used an anemometer to measure the flow rate of the fans with different length of ducts. I also measure fan performance on my 3d Printer enclosure which uses negative pressure technique. Fan that were tested: - VIVOSUN 4 inch Inline Duct Booster Fan 100 CFM - amzn.to/2DoOWa2 - VIVOSUN 6 i...
What is the Best Design for 3D Printer?
มุมมอง 8015 ปีที่แล้ว
In this video, I talk about three different design categories of 3D printer enclosures. This video will help you to choose the right design for you before you start building your own enclosure. I hope you enjoy this video ! #3DPrinter #BestEnclosure #DIY #BestDesignForYou #3DPrinterEnclosure
(Part 1: How to Make) 3D Printer Enclosure for Your Health Safety | No More Breathing Plastic Fume
มุมมอง 83K5 ปีที่แล้ว
In this Part 1 of video, I talk about how to make an affordable 3D Printer Enclosure with Negative Pressure technique that keeps you safe from breathing in potentially harmful plastic fume. FDM 3D printing is known to generate potentially harmful UFP (Ultra Fine Particle) and VOC (Volatile Organic Compound) when you are exposed for a long time, and I believe that it is important to keep the air...
You literally could print parts for the enclosure with the printer you have.
you should make new videos!
Great idea. One question: can we use voltage divider with two resistors instead of a MOSFET to drive the voltage down to the level that RPI can accept?
I’m creating something similar using fire resistant drywall and Nomex seal for a front door.
amazing work! thx for sharing!
What materials make your head hurt? pla and petg and tpu? or other material
Please tell me changed the masking tape to heat resistant/aluminum based tap;otherwise the masking tape could catch on fire, made mostly of paper!
Yeah, my girlfriend is not allowed to complain about me using 3d printer. I think my solution was easier than yours.
I would recommend to be careful, you may feel "okay" with the odor, but the damages to your lungs can be irreparable and costly
Did you use a 3/8 inch drill when making the hole in the top? I have a 3/8 inch drill and am trying to find out if that is enough to manage 4inch hole saw through the wood. Thanks!
This is very helpful. Thank you!
Insanely awesome, thank you for sharing your work!!!
Couldn't a warmed up filter condense volatile particles better than a cold filter?
Really well done, thanks mate
Thanks
Just watched this, 6 minutes in and its great but im surprised you used a soda bottle instead of 3d printing something
Do you turn on the fume extractor during the whole print or just at the end? It seems like you leave it running. But some filaments need an enclosure to keep the temperature up. Wouldn't this make it harder to print these materials?
Nobody has answered but yes, in those cases it will. There are some fan systems designed to keep heat in one side of the loop which would help but if your filament needs high heat, you are better off using it in a room isolated from inhabited areas of the home like a shed. These ventilated solutions are for people who are printing in the home and do not wish to suffer adverse health risks. When it comes down to difficulty printing vs long term health, hopefully people are picking long term health.
@acephantom903 Yeah, I made an enclosure and vented it outside using and old PC fan. It is a balancing act to get the fumes out without putting a breeze across the print, but I think I've got it.
You lost me at screwdriver
I tried building one and I am having a little trouble, I don’t know why but mine seems to not be negative pressure. Could it be my fan isn’t strong enough?
I knew I'd eventually have a use for that giant vent tubing I found on the side of the road
Thanks for the ideas!!
Brilliant video thank you.
you must be Korean.
Finally. A good reason to get a raspberry pi and learn how to use it!! Is there a way to make sure that if the power goes out and comes back on, that the scripts on the pi will be automatically started up? If there is a windy day and the power goes out for a few seconds, I want to make sure I don't have to manually restart the scripts. THANKS FOR THIS!!! Your English is excellent.
How do you calculate the amount of Intake needed?
thanks buddy, for your idea
hello, nice build! How thick is the plexiglas? And how bad are the fumes after printing and washing down the object? Im new to 3d printing and have no experience. Trying to build my enclosure.
It is probably 1/4 inch thick, since the weatherstrip is about the same size, and the weatherstrip is 5/16 inch
@@maxsthekat84 thanks
Wow very well done of you smart
Thank you for this.
I like the fan design. I would put the smoke detector on the inside so it would catch a fire faster if the printer doors are closed. Otherwise, great work!
like your sharing, i will make one for my machine, just want to double confirm, if i print with ASB material, the exhaust fan will not cause warping issue with your design, right?
"Sektion" is named as "Metod" in certain parts of the world.
am i the only one having trouble understanding this dialect?
Yes. You're the only one.
Excellente et importante vidéo. Merci. Mais la pression négative interne ne doit pas être trop élevée au risque d'aspirer les gaz brulés si vous avez une cheminée, une chaudière ou un chauffe-eau à gaz. Prenez garde. Le mieux est d'utiliser l'imprimante ailleurs que dans un lieu de vie (garage, cave ventilée, atelier...).
Interesting, that you didn't need to replace the IR filter with a similar sized piece of glass/plastic, which was a requirement I read in a very old blog about turning an old camera into an IR camera.
Thank you sooooo much for making this video! I've invested in a resin SLA printer which I've yet to use. I find it horrendous that so many people on youtube seem to operate it carelessly... I'm in the slow process of building an enclosure like this (this gave me inspiration for certain bits, love some of the creative solutions) Even with an inline fan and enclosure I still feel like I should do more for safety precautions and proper ventilation before I fire it up!
Add an activated charcoal filter inline with the exhaust fan...that can definitely help
Thanx 👍🏼
Hi, great video! But why did you choose to mount the spool externally? Thanks!
but isnt the point of an enclosure to minimize drafts? So if you build it like you do doesnt this cause a lot of warping etc.?
The point of this type of enclosure is to evacuate VOCs and microplastics. That being said, if the fan speed is precisely calibrated to what the container actually needs, there could be less draft than what the exposed printer experiences. I suspect that's why he's using an inline fan instead of an integrated bathroom vent fan, because inlines are more adjustable. That's also why he used those sealant strips around the door, because less leakage means less required airflow.
I got a resin printer recently. How would you go different about this build for a printer where you have to be able to take a cover off?
Where the printer is held inside the enclosure you could make a slide out plate similar to how a drawer works.
Thanks this is a great video
Absolutely love the reuse of the soda bottle! Bravo!
If fire hits and customizing it makes it fails your gonna regret it!!!!
thats...not even the point here. He said he uses it on his 3D Printer. normally there would be no detector at all catching smoke from the printer and ringing an alarm. He just increased his safety. Also, as one could saw at the end. It still works. Thats pretty basic what hes doing. And theres nothing else, that the smoke detector is supposed to differently so whats the matter?
Why not just connecting raspberry pi to speaker wires and monitor for voltage changes?
Out of curiosity, is the CFM speed of the air being sucked into the fan on the back side, the same as it comes out on the blowing side?
No, some of the air evaporates when it passes the fan
I am not sure what good the smoke detector is going to do mounted on the outside. Also, the Raspberry Pi should be on the outside with just the camera on the inside.
link of the fan duct you used please? or at least how powerfull it is?
you havent add any link of the added upgrades ;S thanks for the video dock... nice enclosure
Can share the STL file
The metal is the speaker silly
Do I need hammer drill to build this?
Can I ask why that gap should be at bottom? What if set that gap at Upper or side edge?