31929 Results for "《〈 문의 OIO↗5793↗7458 》〉 셔츠룸후기た《〈 문의 OIO↗5793↗7458 》〉 ⑷plenty㎋셔츠룸후기셔츠룸후기んteeth 셔츠룸후기선릉셔츠룸 강남셔츠룸￦셔츠룸ⓤsilverⓞ"

LVDS Board
Log from Portable Pi/Emulation Station
I have seen an LVDS converter board for around 20 dollars on e-bay, and I think this might be my best option, as I have plenty of old laptop screens around, and I'm losing faith in these cheap chinese screens as a long term opton. Also, this would allow...

Yet another power supply
Log from J1772 Hydra
CUI has released an extra tiny 3W power supply series. It's essentially 1 cubic inch. It'a also a little bit cheaper. The one big change is that CUI recommends an inrush limiting resistor on the AC side, which should help protect the fuses from wear....

Back to design.
Log from Point-to-point SMT Transistor clock.
I spent a few days soldering parts together trying to rearrange the schematic in my head to make building easy.I made plenty of nonworking flip-flops, so I went back to basics.1) Install KiCad2) Enter the schematic of one flip flop3) do a PCB layout...

Pre-Loaded Breadboards
Log from Microcontroller Audio Workshop & HaD Supercon 2015
In anticipation of a shorter workshop time (due to the linear schedule change), we're going to pre-load all the breadboards with the parts needed for nearly all of the workshop exercises.A small area on the right will be left open for adding a display....

The arrival of the enclosure
Log from Random_Remote
So my enclosure arrived from China, was about the size I was expecting it to be. The arcade button just fits in the height of the enclosure which is why I choose it in the first place.That's the good thing about having a big enclosure is that you have...

Diagnosing range issues
Log from Radar Sensor
Apparently the IVS-362 should have a range of 20m, so something is wrong!These are some oscilloscope screenshots with the signal generator set to 200Hz with a voltage amplitude of 2.7 volts:Channel IF1:Channel IF2:These readings were taken in a cluttered...

Launch approaches
Log from Beauty of the Deep Night
I'm about 95% sure this is feature complete and ready for launch. I've run plenty of flight simulations on both my laptop and the Raspberry Pi and I've been running test flights on the Pi. Still, once launched, the simulation can't be stopped, so I've...

Experiments in Wheels: Part 3
Log from Micro Robots for Education
Hello, once again I am here to talk about wheels, don't worry, next time will be something different, but for now, it is wheels. First the video, because hell why not:The wheels that I have settled on are made with a DLP driven, resin curing 3D printer....

Transmission test
Log from FilaMecanum
Ran into some issues with my transmission. After assembly and during some initial testing it became obvious something was amiss. Well, a couple things. First it was loud. Way louder than the original. This was traced down to a...

Motorized Caster
Log from VR Locomotion Concepts
I had an idea for a motorized caster yesterday and spent some time making a model of it. Up until now I haven't found a motorized caster or thought of one that I think would be small enough and powerful enough for a VR shoe. But this one might be.It's...

Whoomp! (There It Is) v0.4 that is!
Log from MeArm - Your Robot
So here it is! And here it is http://www.thingiverse.com/thing:360108 v0.4 all the tweaks previously mentioned rolled into an improved version. This is where the mechanical tinkering will largely park for now. Although I was looking at the gripper...

Experiment in Wheels: Part 4.
Log from Micro Robots for Education
Hello, So it seems the core issue in this project is how to reliably make the wheels. The resin 3D printer I used before made some ok wheels, though the tolerances where not reliable, also as the optical path became foggy the quality of the teeth degraded....

Drive and angle measurement considerations
Log from Low cost Robot Localisation System (LRLS)
The SRLS determine the position only based on an angle measurement. As further the robot is away as more demanding such a angle becomes. E.g. the robot is 5 meters apart from the SRLS one degree of error result in a 9cm positioning error. This isn’t...

Z axis belt clamp fail...
Log from Belt Lifted Z-Axis for a 3D Printer
The Z axis was recently behaving strangely. I noticed the belts were flopping around so I retensioned them. In a couple days, they were flopping again. I took them off the machine to see what was going on and instead of finding that...

Quadruped Tail
Log from Low Cost 3D printed Robot Tail
Last year I started a new, light 3D printed quadruped using cycloidal gearboxes. It now needs a tail. The first design was based around standard RC servos but it was a bit boring. Does there need to be a good reason??? It was a bit slow, lacked torque...

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