5166 Results for "《 예약문의 OIO↗8489↗8306》선릉가라오케や가라오케추천received가라오케가라오케가라오케사이즈scarcely 청담가라오케иª가라오케사이즈glowing"

And then there were three...
Log from Open Source Science Tricorder
A quick update -- I was packing up the Arducorder to ship off to @Mike Szczys for the Hackaday Prize booth at SXSW, and thought I'd snap a picture of it fitting snugly in it's new instrument case and shipping enclosure. I hope the folks at SXSW enjoy...

Visual spaghetti for circuit geeks, or...
Log from 36 Touch Sensor Matrix
Its a 4 x 5 matrix of nine pin inputs to make 20 touch sensor “keys” (see table). Each key on the breadboard (noted in red) is made up of two wires so close together that it is impossible to unconsciously touch only one. It could be inspiration...

Zipit Z2 Docking Connector
Log from repurposed luminiferous aether detector
On the rear of the Zipit Z2 is a 36 pin docking connector which gives you access to great things. The connector is a 36 pin which will connect to a Hirose ST40X-36S-CV(80). These are usually available from Digikey and Mouser. The connection provides:...

Reverse Disassembly
Log from Tron:Legacy themed Arcade
I didn't have much time to document the process as we were assembling, nor did an incredible website such as hackaday.io exist at the time of construction. I'd still like to show off how we put these together, so these are actually photos taken during...

The start of it all
Log from 1 CUP
I’ve been out of the maker game for a while but it seems that life is affording me some minute amount of time once again to do one of the things I love best – making useless stuff for no good reason but to have fun and just because I can. I’m hopeful...

November 24, 2017
Log from AquaPic - Aquarium Controller
I've been continuing the trend of cleaning up the project by moving all the board designs and firmware into a single repository. The first reason for this is that the board designs are now revision controlled with git instead of copying directories....

Mind the Gap
Log from TOME - Portable 3D Printer
I apologize for my lack of project updates for the past few weeks, several other projects have popped up in the meantime that needed my attention. Being this is essentially the last week to get our video together I will be focused on documenting the...

Block Diagram Design
Log from Stick / TIG converter
(Image attribution: From the Wikipedia article on TIG welding. Author: JoJan)After a lot of thinking about this project I've finally settled on a "basic" hardware implementation.Power Source:Essentially the power source for the project will be a welding...

IGBT Purchasing Fail
Log from Stick / TIG converter
So I found a load of IGBTs going cheap on ebay (fairchild FGPF4633)And then it turned out that I didn't really look at the data sheet properly. I bought 40 of these, (to put ten in parallel per leg of the H-bridge)However I really only looked at the...

Resonant filter control with potmeter
Log from Bicycle Drummer
I added a potmeter to the ADC connections and implemented control of the cutoff frequency of the low pass resonant filter. When moving the potmeter it sends the SAM2195 TV cutoff NRPN message for MIDI channel 1.Filtering for each of the 16 midi channels...

First Body
Log from Grabloop Instrument
The day before yesterday I finished assembling the electronics and putting them into a laser-cut case.MockupFor the first prototype of Grabloop I do not really care about awesome design. I just want it to be comfortable enough to be usable in testing...

Conceptual idea for a direct binary conversion
Log from State-Based Nixie Digital Voltmeter
Farting around with the idea of flash ADC conversion (utilizing a voltage divider and comparators rather than successive-approximation registers and the like, which flash ADC can get you the conversion instantly without requiring active control. It would...

Log Entry #4 : The Water Wheel Display
Log from Remote Water Consumption Display
So, I got a little distracted. I was thinking about the user interface for the receiver end of this project. I've always planned on using a 4-line LCD ( or VFD ) display to present water consumption data to the end user. But it occurred to me that once...

Part Selection
Log from Tile Pick and Place
I decided to try out the SCARA style arm. For whatever reason it's more interesting to me than the cartesian robot. All this planning was fun, but I really want to start making something! With that in mind I decided to order some parts from Sparkfun....

rf24boot: A huge update
Log from rf24boot: The NRF24L01 bootloader
There hasn't been much going with rf24boot for a while, till I was playing with esp8266 and accidentally writing frankenstein firmware for it. Despite being cool and cheap, esp8266 still consumes way more than nrf24l01, so I'm back to rf24boot. This...

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