90479 Results for "《〈 문의 OIO↗5793↗7458 》〉 셔츠룸후기た《〈 문의 OIO↗5793↗7458 》〉 ⑷plenty㎋셔츠룸후기셔츠룸후기んteeth 셔츠룸후기선릉셔츠룸 강남셔츠룸￦셔츠룸ⓤsilverⓞ"

3D Printing really large gears
Log from Creating an Autonomous Dinghy with ArduRover
I am in the experimentation stage. I have all the hardware together and just want to see this go.My current plan of record is the implementation of everything on my Dinghy instead of an RC boat. All I need is a very large servo motor (old windscreen...

Misadventures in warp zone
Log from Tardygrade
I'm planning to do some automated endurance testing of Tardygrade later in August. I want to find out if it can whitstand a few hundred hours of movement without breaking down. I'm actually more worried about the drive servo than the 3D printed mechanism,...

Measuring Magnetic Fields in a Volume
Log from low-field MRI
Let's have a look at the first test rig for measuring magnetic fields over a 3D volume.I confess that I've been thinking about this for a few weeks, and it's been a fun (and sometimes frustrating) design process. We'd like to accurately map the magnetic...

First Mock-up
Log from M.A.M.E. / Retrogaming Cabinet
I've found plenty of well documented cabinet builds online, but from my own experience at arcade machines, most of them are not quite tall enough for me. I often end up bowing down and having the marquee too close to my forehead. So I decided to start...

Control loop tuning, first winch close to done
Log from Tuco Flyer
I've been a bit light on putting together documentation for this project so far, but the work continues and you can follow along with it on YouTube and Twitch. The archive from our latest stream is embedded below, where we hack on the motor control loop...

a different, different approach
Log from Locomatrix - 3D POV - a different approach
So watching the video from the last log, I noticed one mechanism, which seems perfect for my needs. The velocity is almost constant and so I took the time, made some screenshots and started inkscape. Since today is almost friday, 123d design wasn't able...

Insights from a Decade of Tipping Bucket Rain Gauge deployment
Log from The Cave Pearl Project
I know these janky installations will have the weather nerds out there inhaling through their teeth, but it’s worth noting that we made multiple attempts over the years to do things the ‘right way’ that just kept failing to go the distance. Even in a...

Axle Holes
Log from Go Kart Tank (formerly Half Track)
I found that I had to force the large threaded rod axles in very gingerly. I didn't want to wreck the wooden frame. I also realized I should cover the wooden frame in fiberglass when I was done. I made sure that the distance between the 2 rear axles...

Project Resumption
Log from Raspberry Pi Head Unit
I'm going to eb hopefully getting my teeth back into this project after a while on the shelf.One thing I was dubious on was how to handle the shutting down of the Pi safely when the car is switched off without causing corruption in the filesystem.One...

Day/Night Detection
Log from Ghosty, the Thinking Nightlight
I need to use a photocell for day/night detection. Ghosty does not need to activate if I am standing in front of him brushing my teeth. My 3d printed structure is porous, but how much light gets through? Do I need a hole through the surface for a photocell?...

Corys Warhammer 40k Ork Day 4
Log from Open Animatronics
Cory spend the week working on the green head and came in with it this much progress today:After that he added the teeth:Then a new member showed up with an unexpected surprize, a functioning claw!Cory seemed pleased.finally we blocked out his profile...

Putting all thogether
Log from Mini WiFi/BLE 4WD robot platform
When the controller and the housing are assembled the wheels can be placed. Therefore the gears with 8 teeth (6 pcs.) and 12 teeth (2 pcs.) need to get equipped with a brass axle. A 3mm brass rod can be used for this and will stick well in to the gears....

First attempts
Log from 3d Printing real-world keys
A few months ago, I tried creating copies of my home keys in SketchUp. With a few iterations and eyeballing it, I eventually got something that slide in and out of the lock with ease: It slid in and out of the lock pretty smooth, so I upgraded,...

Objects in mirror..
Log from P1 - Buddha Tape feeder
Well, it's small. Too small. I thought that skateboard bearing looked huge... I had messed with the number of teeth on the drive sprocket earlier. The design is parametric so the tooth count, being bound to the fixed parameter...

Perfect pitch
Log from MPRT - Modified planetary robotics transmission
Finally got around to generating a version where the input and output gear pitch matches the corresponding layers, aka split planets. Here it is, with a twist.I generated the above with zero backlash allowance, just to make sure all the teeth were...

|<
<
3
4
5
6
7
>
>|