We usually run our X-Ray generators anywhere from 150 kiloVolts up to 6 Mega Volts. From wikipedia. The wavelengths are shorter than those of UV rays and...
3190
Kirk Charles
k_w_charles
Jun 1, 2013 4:01 am
... I knew that you guys used very powerful Xrays, but 6 MeV Xrays are nutty strong. Stronger than many gamma rays. Dental xrays are about 70 keV. Charles...
3191
jebadiah123456
Jun 1, 2013 10:43 am
Yes we use very high energy X-Rays. Even for our industry we go high. Currently I am designing and programming an automation machine that will scan palletized...
3192
Kirk Charles
k_w_charles
Jun 1, 2013 12:24 pm
... The distinction of units is a bit confusing. MV is a unit of potential MeV (Million electron Volts) is a unit of energy of each photon. Potential * charge...
3193
jebadiah123456
Jun 1, 2013 12:42 pm
Thanks for the clarification. We do not actually make the tube or generators so I am not sure how they are spun in the vacuum tube. Regards, Jebadiah Moulton...
3194
Ben Bradley
ben_nospam_b...
Jun 2, 2013 2:20 am
to Atlanta, Freeside This is a six-minute video taken from a guy wearing Google Glass, touring the two indoor buildings at the Atlanta Hamfest. The Freeside...
3195
Michael
makopack
Jun 5, 2013 12:05 am
Looks like I'll be back down in Atlanta July 3-7th, so I'm going to try to attend the July 6 meeting. Looking forward to seeing everyone again! --Mike...
3196
Ringo Davis
ringo1_42
Jun 5, 2013 9:50 pm
Too much stuff. Not enough room. I'm cleaning up. I'll post about collections of stuff and anybody that wants it can have it. If no takers then it goes in the...
3197
Mike Yurick
mikeyurick
Jun 6, 2013 1:37 am
I'm interested in the bulbs, lens, and filters if you have them. --Mike ... -- Mike Yurick myurick@... 404.660.1131...
3198
Ringo Davis
ringo1_42
Jun 6, 2013 6:15 pm
Paul B already claimed it. I'll have another box of junk tomorrow. Ringo...
3199
jebadiah123456
Jun 6, 2013 11:48 pm
This is an amazing video from CBS 60 Minutes. It is a robotics prosthesis that you can control with your thoughts, without thinking about it....
3200
botlanta@yahoogroups....
Jun 7, 2013 2:01 pm
Reminder from: botlanta Yahoo! Group http://groups.yahoo.com/group/botlanta/cal AHRC General Meeting: Open CV (Computer Vision) Saturday June 15, 2013 10:00 am...
3201
r2dii
Jun 7, 2013 4:39 pm
Just got one of these board. For $45, it runs Linux kernel 3.8. http://linuxgizmos.com/introducing-the-new-beaglebone-black-kernel/...
3202
tedrobotbuilder
Jun 7, 2013 7:30 pm
Neet! What are your plans for it? Ted...
3203
r2dii
Jun 7, 2013 8:12 pm
After the recent rain storm caused a SD card corruption on one of my rpi boards, I want something more reliable. This beagle board has on-board storage of 2G. ...
3204
Mike Panetta
ahuitzot
Jun 7, 2013 8:16 pm
Check out the wandboard. Not as much IO (well it is not as easily accessible anyway), but it is much faster. I should have my quad in a week or 2. I am...
3205
r2dii
Jun 7, 2013 8:26 pm
Interesting board. Looks like it has a large following in Japan. It is an exciting time with all these cheap alternatives. I also have a quad board (Odroid-x2...
3206
Ringo Davis
ringo1_42
Jun 7, 2013 9:51 pm
I've got a room a that has been gutted but still has motors. Wheels. Etc. Also 2 neatos disassembled minus the lidar. Anyone want to come get them. I'm in...
3207
Ringo Davis
ringo1_42
Jun 7, 2013 9:54 pm
2 old LCDs. I think the NCR one has a touch screen but I'm not sure....
3208
Mike Yurick
mikeyurick
Jun 7, 2013 10:14 pm
If the one is touch, I'm interested. Mike Yurick myurick@......
3209
jebadiah123456
Jun 8, 2013 11:51 am
Today is the third day of the Social Prepper trade show I am exhibiting at. I was plugged on a local news station. But they didn't even talk about how the...
3210
jasonmkit
Jun 8, 2013 1:30 pm
Any publicity is good publicity. Congrats! The cooker/oven looks great....
3211
Wayne Salhany
waynesalhany
Jun 9, 2013 12:13 am
Hi Jebadiah, Congratulations on getting a mention in the news article! Wayne "Personally, I enjoy working about 18 hours a day. Besides the short catnaps I...
3212
Michael
makopack
Jun 9, 2013 12:18 am
Looks like they got funded by Kickstarter. I have a Quad kit coming my way. The first stretch goal involved exposing some additional capabilities on the pins....
3213
john s
jas0995
Jun 13, 2013 11:58 pm
Ted, Did you ever order one of those quad core tablets you were talking about a couple of months ago? -John Scott...
3214
tedrobotbuilder
Jun 14, 2013 12:50 am
Nope, still dreaming :) But I did get an Android phone from AT&T. Hope to start using that with the ADK and OpenCV. Ted...
3215
botlanta@yahoogroups....
Jun 14, 2013 2:03 pm
Reminder from: botlanta Yahoo! Group http://groups.yahoo.com/group/botlanta/cal AHRC General Meeting: Open CV (Computer Vision) Saturday June 15, 2013 10:00 am...
3216
jebadiah123456
Jun 15, 2013 12:10 pm
I will be bringing in the singe hbridge shields I made a while ago. These are the ones that had an undersized power trace and I had to solder on a jumper wire....
3217
alan@...
vettenut03
Jun 15, 2013 3:43 pm
I saw this presentation at LinuxCon Japan last month. It was a good practical example of OpenCV in a real time application on a hobbyist scale. I have the ...
3218
Alan Hightower
vettenut03
Jun 15, 2013 7:59 pm
Forward Sent from my iPhone 4S ... Forward Sent from my iPhone 4S Begin forwarded message: From: " alan@... " < alan@... > Date: June 15, 2013...
