9604 Results for "《〈 문의 OIO↗5793↗7458 》〉 셔츠룸후기た《〈 문의 OIO↗5793↗7458 》〉 ⑷plenty㎋셔츠룸후기셔츠룸후기んteeth 셔츠룸후기선릉셔츠룸 강남셔츠룸￦셔츠룸ⓤsilverⓞ"

Open Indirect Ophthalmoscope
Details from Open Indirect Ophthalmoscope
OverviewCurrently there are over 422 million people worldwide suffering from diabetes. 28.5% of them suffer from Diabetic Retinopathy(1) . 50% of diabetics are unaware about the risk of losing their vision(2). The number of cases of diabetic retinopathy...

Desk Clock
Details from Desk Clock
The first challenge in designing this clock was to find a suitable motor. Old electric clocks use AC synchronous motors, but they are getting hard to find. I tried microwave oven motors. They are not designed for continuous operation...

3D-printable strain wave gearbox - harmonic drive
Details from 3D-printable strain wave gearbox - harmonic drive
Video: thank you to PCBWay for sponsoring this project. More info about them can be found in the speed controller section further down. Here are some specifications of the gearbox: Max tested torque at 12V: 41.3kg*cm or 4N*m Reduction...

The Mini Monster Book of Monsters (animatronics)
Details from The Mini Monster Book of Monsters (animatronics)
The point of the write-up is to inspire makers to make things with their offspring. I know it’s hard and sometimes impossible. It takes much more time and energy, but his/her accomplishment is priceless. If you wonder why this shaggy cardboard box has...

3D printed high torque servo/gearbox Version 2
Details from 3D printed high torque servo/gearbox Version 2
This servo/gearbox is the new and improved version of my original gearbox design. The original one (project can be found here: https://hackaday.io/project/162855-3d-printable-high-torque-servogear-reduction) had a gear ratio of 30:1 and the speed...

AI-driven Dental Cast Classifier w/ Edge Impulse
Details from AI-driven Dental Cast Classifier w/ Edge Impulse
Although 3D printing is relatively new to the dental industry, 3D-printed dental casts exhort countless benefits and opportunities when creating dental products. However, after perusing recent articles on 3D printing applications in the dental industry,...

Gear selector
Details from Gear selector
Project improvement ideas1) SET A PROPER LIGHTINING ENVIRONMENT Initially, we applied a direct light source, which was reflected by the tape due to its brightness. We removed this light source, which led us to change the image preprocessing filters,...

DIY Motorized Turntable from an old TV stand
Details from DIY Motorized Turntable from an old TV stand
Hey there!My recent project is about turning an old TV stand into a motorized turntable. You can either read through my article or take a look at my YouTube video.This box is basically just a large bearing with a couple of gears, a DC motor and some...

MPRT - Modified planetary robotics transmission
Details from MPRT - Modified planetary robotics transmission
Using it! I've decided I need a transmission for testing out the #FilaMecanum concept, so this is going to be it. Background First I think I need to explain how a normal planetary drivetrain is constructed. The power input...

3D-printable double helical gear pump *watertight*
Details from 3D-printable double helical gear pump *watertight*
Video can be found here: As mentioned above i thought it would be nice to test if it would be possible to 3D-print watertight hydraulic parts. Gears The gears used inside the pump are double helical gears, also called herringbone gears. I chose...

Cheap Expandable Floor Piano
Details from Cheap Expandable Floor Piano
They were plenty of challenges with this piano. I wanted all bullet ticked: - Cheap - Big but could fit in a car (from 1 to 8 meters long) - Expandable (from 1 to 8 octaves now) - Strong (it's for kids, even if adults love to play too) - No moving...

Slim Band: Appetite Suppression Wristband
Details from Slim Band: Appetite Suppression Wristband
This project came about when thinking about how to stop myself from eating everything on my plate at every meal. The concept is similar to brushing teeth then drinking orange juice. Brushing your teeth overall isn't unpleasant, but eating or drinking...

Mammoth ARM
Details from Mammoth ARM
I will update the project soon, stay tuned. Let's talk about reduction gearReduction gear is the main part of an industrial robot arm. As a hobby project, nobody wants the parts too expensive , 3d printed reduction gearbox is definitely a good way to...

3D-printable linear actuator
Details from 3D-printable linear actuator
This linear actuator is almost completely 3D printed (except for the thread and some bolts, nuts and bearings).I currently don't have any position feedback or limited switches installed on it, I will add them in the feature when I'm going to integrate...

Date Stamp Dispenser
Details from Date Stamp Dispenser
The Motivation Have you ever opened a jar of food, used half of its content and then stored it in the fridge, forgotten for who knows how long? When you finally notice it, you can't remember when you opened it, leaving you with this decision: do...

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