190 Results for "%EC%9D%B8%EC%B2%9C%EC%98%A4%ED%94%BC%EA%B0%95%EC%B6%94%E2%9C%9Awww%2Coptime4.com%EC%9D%B8%EC%B2%9C%EC%98%A4%ED%94%BC%20%EC%9D%B8%EC%B2%9C%EB%A7%88%EC%82%AC%EC%A7%80%20%E2%9C%9A%20%EC%9D%B8%EC%B2%9C%EC%98%A4%ED%94%BC%E1%98%9B%20%EC%9D%B8%EC%B2%9C%EC%98%A4%ED%94%BC%EC%82%AC%EC%A7%84%E1%98%9B%20%EC%9D%B8%EC%B2%9C%ED%9C%B4%EA%B2%8C%ED%85%94%20%EC%9D%B8%EC%B2%9C%ED%82%A4%EC%8A%A4%EB%B0%A9%20%ED%83%80%EC%9E%84"

Unlocking your nozzle stepper
Log from DIY Pick and Place
We ran into an issue where our NEMA8 steppers for the nozzle tips were not powerful enough to twist the rubber tube attached to it, even with the 180degree limit enabled. Looks like a couple people have gone with NEMA11 and special (expensive) adapters....

Project Log 14: I found a way of calculating McKibben Muscles.
Log from DIY Mech/Exoskeleton suit.
Still Thursday or whatever, 21:22, 08/12/2022Thursday, 16:41, 15/12/2022 - it took me an entire week to finish this incomplete project log.Also, I will skip the part were I fix grammar mistakes, this Project Log is just so long that it is lagging...

Testing
Log from OpAmp Buck Regulator
Here is where the rubber meets the road. Purple is the input voltage 6V and yellow is the output voltage 3.3V Looks pretty smooth and 3.36V, hits the target... How about we zoom in a bit on that? Put the scope into AC mode and zoomed in on the vertical...

Get out there...and break an axle!
Log from "Tenacity": Yet-Another-Sawppy-Project
So, after a successful evening roll around the Homebrew Robotics Club meeting, I was starting to drive the rover(Which, in the spirit of other rover names, I've decided to name "Tenacity"), towards the door, when it skidded to a halt. Yup, I broke another...

Project Log 75: Tech Tree for Mechs².
Log from DIY Mech/Exoskeleton suit.
It happens that I wrote so much on the first Project Log 74: Tech Tree for Mechs¹. that the hackaday Website started deleting older text. :| I contacted the Hackaday email asking if it was possible to check older edits so I can...

Sensor Testing
Log from 3D Magnetic Field Scanner
Maxwell CoilI've decided to use a Maxwell coil to calibrate the sensor(s) on the scanner. Early experiments have shown that the datasheet scale values are rough estimates of the true sensor scales, and calibration will be necessary to obtain acceptable...

Logging shenanigans
Log from SentriFarm
Catching up, I ran the logger over two days and nights.The first night, the supercap slowly discharged, and maintained (unloaded) regulator voltage.The second day was rainy / overcast, then at around 8pm suddenly the current out of the capacitor surged...

Hack Chat Transcript, Part 2
Log from Open-Source Medical Devices Hack Chat
@riley.august sorry, (enter to send was selected) anyways there are bluetooth stethoscopes, but as stated they are expensive, of course there must be a way to make them more accessible Tarek Loubani12:16 PMIf you scroll up, I answered a similar question...

Just for fun: Where this started
Log from Serious desktop CNC mill
This is where the project started some 5 years ago... built from whatever was sitting in the basement. No design, just build-as-you-go. The spindle is an old Dremel held on with a hose clamp. The leadscrews were 1/4-20 threaded rod, coupled to the motors...

Project Log 52: I accidentally made the mech viable (but slow as hell)
Log from DIY Mech/Exoskeleton suit.
(this project log is looking like a schizophrenic conversation with myself, bruh) Project Log 52: 3D modelling Attempt 7. (I'm previously writting this on a notepad because I'm testing if not creating a project log helps my anxiety. It is ironic...

Getting Started
Log from Convert a 3D Printer to a Pick and Place Machine
The printer you use for this has a single requirement. If it's good at printing, let it do that and don't bother it. There's no point not letting a 3D printer do what it's good at. In my case, my 4 year old Monoprice Select Mini V2 decided to stop printing...

Time flies...
Log from Droidbot 07 - Wheeled-Quadruped
No major progress since my last post but I have done a few little bits here and there. I thought it might be a good idea to kind of copy-paste from some of my notes... 8 Nov 2018 I've managed to kill the RGB LEDs! Not sure how, but I was reassembling...

Project Log 29: Let's go easy this time.
Log from DIY Mech/Exoskeleton suit.
Sunday, 08:24, 26/02/2023Edit⁵:Well, guess who made mistakes AGAIN?!So, I made this project log with the idea that 10mm McKibben muscle can output 200 lbs of force because of the Hackaday video.The thing is that I missremembered it, and in...

Pressure sensing feet
Log from SmallKat: An adorable dynamics oriented robot cat
While brain storming sources of feedback that could be put onto the robot, We came up with a barometric pressure sensor encapsulated in a form of rubber. After researching a number of pressure sensors a highly sensitive, 24bit MS5611 pressure sensor...

10. Sorting Objects With A 3D Magnetic Sensor - Part 2
Log from Work-holding Robotic Arm for Electronic Workshop
Below you have the code uploaded to the 3D Magnetic Sensor 2Go board: magnetic_sensor.ino // AUTHOR: GUILLERMO PEREZ GUILLEN #include Tle493d Tle493dMagnetic3DSensor = Tle493d(); void setup() { Serial.begin(9600); pinMode (3,OUTPUT); pinMode...

|<
<
1
2
3
4
5
>
>|