26073 Results for "《〈 문의 OIO↗5793↗7458 》〉 셔츠룸ヒ《〈 문의 OIO↗5793↗7458 》〉㎛beforehandム셔츠룸후기셔츠룸후기╇pen 선릉셔츠룸셔츠룸가격 셔츠룸‰강남셔츠룸㉦nestㅳ"

Reading a punched card more reliably. Setting up X and Y axes.
Log from RelayRepRap
I made the tape reading mechanism more reliable by weighting down the copper nails that serve as brushes. I also made a guide to prevent them from moving more than a half a millimetre or so out of position. This video shows the mechanism reading a card...

work work work work work
Log from 3D Printed PCB mill
So I moved from a pen to installing a drill with a lil' routing bit. There was to much play in the x/y axis due to my lack of the linear bearings, or quality of them, I dont know. Anyways, I made it so theres 2 bearings in all those spots now instead...

Entry 1 - Project Roadmap
Log from Portable Ecological Laboratory Suite (PELS)
So here are the general elements of the project:1. Sensors - This includes selecting sensors as well as the drivers for managing and communicating with the sensors.2. Software - The software management will be put together in a simple and modular way...

Choice of cable
Log from SonarPen - earphone >> smart pen
Cable plays a major role in my smart stylus project. At the very beginning, thin woven cable was the preferred choice as it gives the product a cozy feeling. But when I tested it against the demo app on an iPad, the pressure reading was very unstable....

Vector Fields and Pens
Log from Portrait Plotter
Next up was the question of how to generate the vector field that determines the direction of the lines. I wanted it generated from the image rather than random or constant, in hopes that extracting more information from the image would make for more...

Clutch, was too good..
Log from P1 - Buddha Tape feeder
The useable range of the clutch was too small, and worse, it happened while the tension nut was way too loose. Cover tape tension varied from good enough when just barely touching, to way too much torque, at just 1/4 turn more of the tension nut....

The Electric Creaser
Log from Hot Foil Leather Stamping and Electric Creaser
I didn't receive my parts for the part 1 of the project so I skipped directly to part 2Here's the steps:1. Remove the tip from the manual creaser2.File the handle, and tap it at 4mm3.Screw the adapted creaser tip on the wood burning pen4.Attach the Thermocouple...

Things I am working on...
Log from My machinery 2021: Direct Granules Extruder
Round 3 of this year's HackadayPrize ends today. Time to give a quick look on what I am working on: 1.) The lathe that I need to improve the design of my direct granule extruder has arrived: While the first two versions were build with less expensive...

[T] I'm going to try for 10 cartridges
Log from SecSavr Suspense [gd0105]
Everything about the printer except the application, collection and washing of resin is more-or-less standard stuff. The exclusions are things that could only really be fully tested when inside a system (imagine trying to find a good FDM 3D printer bed...

Week of 5/1
Log from Wall of words
This week began not only the starts of a new piece of code (to helpfully allow for multiple RFID readers connected to the breadboard) but also designs started to be put into the works. As Tristan and Johnny worked on the wiring and troubleshooting...

Extracting the firmware
Log from Manhattan SX - Hacking a low cost DVB-S2 receiver
The conventional way of doing this is to use the command md to dump the firmware bytes as text characters to the terminal, pipe to a text file, and run a script to convert from ASCII to binary. Unfortunately, this process is very slow, I calculated that...

Working on camera trap challenge at ECSA2016 - collaboration with MammalWeb
Log from Camera Traps for Citizen Science
We have realized that multiple groups are currently trying to come up with cheap (and better) alternatives to current camera traps, including various projects in citizen science community, including MammalWeb.org and others (we were contacted by SciStarter...

InkScape/KiCAD drawing toolchain
Log from 3D Moving Machinery
The first test of the plotter, this one: was done with the following software toolchain: I draw that spiral with InkScape, saved as DXF and converted with the DXF2GCODE software from sf.net: https://sourceforge.net/projects/dxf2gcode/ Tried to use a...

CylinDraw Can Draw on Paper!
Log from CylinDraw: Rotary Plotter & Engraver
Announcing a major new capability: CylinDraw makes for an excellent paper plotter! The hardware needed to enable this capability only requires the addition of a large tube to wrap the paper around and two rubber bands to secure the paper in place....

Assembly and Analysis of the Analog Frontend with VGA
Log from 60MHz Bandwidth 250Msps Probe-Scope
Having recently received the parts and PCBs for all of our subsystem test boards, this post is one in a series detailing the buildup and testing of those boards. Today we’ll be showing off our Analog Frontend board, which includes the Variable Gain Amplifier...

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