30531 Results for "《 예약문의 OIO↗8489↗8306》선릉드림레깅스룸㈖강남드림레깅스룸contain강남드림레깅스룸강남드림드림레깅스룸beds 선릉드림Ⅹ ｔ선릉드림선릉드림레깅스룸unnatural"

Autobots Assemble!
Log from Electric Car Conversion
Now that we have a car and a motor, we need to fill in the gaps. First off is coupling the motor to the original transmission of the car.→InsertImageIn machine shop class I replicated the spline pattern found in the pump motor -- first on the lathe.→InsertImageThen...

Finishing Touches and the Virgin Ride
Log from Electric Car Conversion
Wait a second -- how are we going to control this thing? While a simple ON/OFF switch sufficed for the electric scooters, we don't think it'll work so well with a car...→InsertImageWe picked up an Alltrax 450A 72V golf cart off eBay for a few hundred...

Conclusion
Log from Electric Car Conversion
We did it. We took a 1993 Honda Del Sol, and a equally old electric forklift and merged them together into something we like to call the Delsolectric Car.→InsertImageIt might not be pretty. But it worked. We even managed to get it up to 100km/h on the...

GRL!
Log from L.A.S.E.R. Tag Control
In 2002 the Graffiti Research Lab put together the rather excellent L.A.S.E.R. Tag system which allows you to draw virtual graffiti with nothing more than a camera, a projector and a laser pointer. They've done really awesome things with this showing...

An RGB button...
Log from L.A.S.E.R. Tag Control
I really like these big dome buttons from SparkFun, but they don't come in an RGB flavour. This is really annoying as they would be ideal for the color control on our system.→InsertImageNot to worry though, a couple of minutes with some snips and a soldering...

A little Arduino goes a long way...
Log from L.A.S.E.R. Tag Control
Yes yes, I know, Arduinos are lame. But... they are incredibly handy for getting certain things done really quickly.→InsertImageFor the control system we need to emulate a USB keyboard, it just so happens the Arduino Micro is especially good at this....

Enclosures
Log from L.A.S.E.R. Tag Control
Now we couldn't very well let 500 hackers mess around with a bunch of open wires, so we needed to make a little enclosure for our control system. The simplest way to do this was to grab an off the shelf project enclosure from Radioshack.→InsertImageWe...

LayerOne 2014 Conference Badge
Log from LayerOne 2014 Conference Badge
rev3 board, rerouted and moved components around to try to be closer to final design and clean up noise, split ground planes.Changed SPI's to use the hardware SPIs of the Cortex, they were all Software SPI before, adding all the names to the pins on...

fedex and wildfires
Log from LayerOne 2014 Conference Badge
It's wildfire season, but Fedex managed to get our boards from Malaysia to us in good time, unfortunately there was a cock up in the ordering department and they shipped to the billing address, we'd left there about 15 minutes before they showed up with...

Badge PCB's Arrived
Log from LayerOne 2014 Conference Badge
After delays, e-test errors, shipping problems, wild fires and 6 revisions. These completely untested hopefully 4 layer PCBs have arrived. I'm probably just being paranoid but they sure look like 2 layer.Also Arrow decided that I didn't want overnight...

Uploaded Video #4 - SPI MUX and SRAM
Log from Arduino-Compatible FPGA Shield
Uploaded video number 4 to Youtube, showing both SPI Multiplexing with a TI Bus Switch, and also implementing Asychronous SRAM (128K x 16). Next up, power supply!

Overhaul to add LEDs, dip sw, improve useability
Log from Arduino-Compatible FPGA Shield
Made some updates to the design over the weekend to add LEDs, a nice dipswitch, make the silkscreen cleaner, clean up the pad arrays a bit and a lot more in the way of little cosmetic PCB tweaks. Overall some very important tweaks but in the grand...

Level Translation Mods
Log from Arduino-Compatible FPGA Shield
The first pass of this board was built with the Due in mind (3V3) and other development boards that I had sitting around, almost all of which *other* than Arduino were 3.3V. In planning the evolution of this however, it quickly made...

More FPGA Boards Back & Working!
Log from Arduino-Compatible FPGA Shield
Whew! Last round of mods were huge because as you come to find out quickly, anytime you add a level translator to a board - much less two & much less 10 channels each - you end up having to reroute most of the PCB layout. And as though that wasn't enough,...

Anime Expo 2014
Log from LED Stegosaurus Spikes
Sooo.... I've been entertaining some new projects due to some recent test cases and I've determined it would be just as easy to update this beast of a project. Current update list:Change the LED type to the WS2812 that we love to use so...

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