tag:blogger.com,1999:blog-76700596856433379512011-11-27T16:10:45.875-08:00Pavel's MT Build BlogMr. Pavel Leonovhttp://www.blogger.com/profile/11798461427036418893noreply@blogger.comBlogger101100tag:blogger.com,1999:blog-7670059685643337951.post-27745441736638572202009-06-21T02:51:00.000-07:002009-06-21T02:54:12.696-07:00

I am selling some extra OSRAM LEDs. Let me know if you need any.leonov@mail.bgP

Mr. Pavel Leonovhttp://www.blogger.com/profile/11798461427036418893noreply@blogger.com0tag:blogger.com,1999:blog-7670059685643337951.post-75259529924564769612009-04-16T17:06:00.000-07:002009-04-16T17:14:07.489-07:00

See videos of the setup here and hereI need to put black foil on the sides, sort out how the cables are fixed and also add a switch for the LED frame.Still thinking to build a custom stand for the PS3Eye and also need to fix the circle lamp on the bottom!!!P

Mr. Pavel Leonovhttp://www.blogger.com/profile/11798461427036418893noreply@blogger.com0tag:blogger.com,1999:blog-7670059685643337951.post-26784840569096941622009-01-03T11:43:00.000-08:002009-01-03T12:19:01.636-08:00

Hi All,I found the extra cheap 1.00 EUR solution for a LED frame, which comes with the holes already made for the 5mm LEDs and it is 2m long.In Bulgaria it's called something like "corner strengthener" and it is used in interior wall edges. It's aluminium and very lightweight so you can tape it to your plexiglas.The LEDs fit nice and tight and are not too easy to pull out. This solution is really

Mr. Pavel Leonovhttp://www.blogger.com/profile/11798461427036418893noreply@blogger.com0tag:blogger.com,1999:blog-7670059685643337951.post-33163607918142177372009-01-02T16:57:00.000-08:002009-01-02T17:20:38.602-08:00

Reading the OSRAM SFH485 datasheet again today - it seems a good idea not to buy a filter until I have the complete wiring of the Urail frames.The LEDs are 880nm, but this is exactly at 100mA, there is +- 40nm variance depending on the current, chances are I am not going to have the exact 100mA. Based on most LED online calculators (see links on the right) I will get ca. 90mA with my 19V supply.

Mr. Pavel Leonovhttp://www.blogger.com/profile/11798461427036418893noreply@blogger.com0tag:blogger.com,1999:blog-7670059685643337951.post-72596995636276352772009-01-01T14:04:00.000-08:002009-01-01T14:38:27.406-08:00

Hi all, Today I spent a lot of time searching for my early 90's achives, which I still have on floppy disks. I chose one and ripped it apart. The LED is a 100 mA, 1.5V, 5mm chinese imported cheap one. The camera is DMC-FZ18. I'd say I'll go for the real 880nm pass filter, as the cheap solution takes off the brightness of the LEDs/blobs because floppy disks appear to betoo thick. cheers, P

Mr. Pavel Leonovhttp://www.blogger.com/profile/11798461427036418893noreply@blogger.com1tag:blogger.com,1999:blog-7670059685643337951.post-39593182798911984512008-12-31T17:18:00.000-08:002008-12-31T17:25:25.359-08:00

This is what taken with my Lumix DMC LZ18 camera.

Mr. Pavel Leonovhttp://www.blogger.com/profile/11798461427036418893noreply@blogger.com0tag:blogger.com,1999:blog-7670059685643337951.post-58307450565718970242008-12-31T16:58:00.001-08:002008-12-31T17:16:40.542-08:00

Today I also ordered the PS3 Eye from www.dealextreme.com. I could not find any in Varna and BG, most of the stores were out ot stock and the others have a bigger price than the 52 USD I found on dealextreme.com.It will come to Bulgaria with a bunch of other items I also ordered. I got the USB heater gloves, so that people can use the multitouch box with warm hands!Earlier this month I bought a

Mr. Pavel Leonovhttp://www.blogger.com/profile/11798461427036418893noreply@blogger.com0tag:blogger.com,1999:blog-7670059685643337951.post-37898202948497569712008-12-31T15:58:00.000-08:002008-12-31T17:17:24.983-08:00

I have them for a while, made the order online four weeks ago from Radionics in Ireland.I got them shipped to our Irish HQ address. So this was a one day delivery from Dublin 22 to Dublin 1 :-) and then I got them via internal mail to my office in Varna, Bulgaria.I ordered 25 of these:The website lists them as 40 deg. I am not sure if that's becuase they are +-20 deg.The innitial quick test gave

Mr. Pavel Leonovhttp://www.blogger.com/profile/11798461427036418893noreply@blogger.com0tag:blogger.com,1999:blog-7670059685643337951.post-59642736304624028152008-12-31T05:19:00.000-08:002008-12-31T05:36:34.064-08:00

This is what I am planning to use.http://rapidshare.com/files/178444915/AL1916Wv.pdfAnyone selling /shipping to Bulgaria?thanks,P

Mr. Pavel Leonovhttp://www.blogger.com/profile/11798461427036418893noreply@blogger.com0tag:blogger.com,1999:blog-7670059685643337951.post-89335359221901989462008-12-30T04:32:00.000-08:002008-12-31T05:18:49.175-08:00

Yesterday I did some sketching and I came up with a simple box - 50x60x60 cm.So I got some OSB (http://www.praktiker.bg/) and two 2m 30x40 mm planks (same place), had them cut in the store and made a simple box. Size is 50x50x60 so it is square on top. I don't want any of the people doing multitouch simultaneously have the advantage of being on a wider side. Still trying to determine how the

Mr. Pavel Leonovhttp://www.blogger.com/profile/11798461427036418893noreply@blogger.com0