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Messages 59535 - 59565 of 59565   Oldest  |  < Older  |  Newer >  |  Newest
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59535
Anyone know where a tutorial is to freeform the BEP Pummer circuit? I know I came across one last year but am unable to find it now. Thanks in advance for the...
toddbguill
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Jun 11, 2009
5:15 am
59536
The circuit layouts on this page... http://www.solarbotics.com/projects/beam-applications/2007/07/solarbotics-bep-applications-the-pummer/ ...are easy to...
Neil
psyclesam
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Jun 11, 2009
8:23 am
59537
Hey all, Thanks again to telefox for the Nv potentiometer circuit. And thanks again to Joseph Charles for the mibicore circuits. I recently finished working on...
praetorious
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Jun 11, 2009
3:25 pm
59538
Hi all, I wanted to let everyone know about a great new site similar to this mailing list that may spark your interest. It is a site for people like us that...
Scuba
pennstate741
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Jun 11, 2009
5:27 pm
59539
Hey Amit, the new bot sounds awesome. I'd love to see a demo video appear on your YouTube collection sometime. Using Nu neurons to act as a short-term memory...
telefox
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Jun 12, 2009
2:44 am
59540
Thank-you! I have to put in a new waist motor before I take the videos, but hopefully next week they will be up. For now, I can upload an old test video I made...
praetorious
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Jun 12, 2009
4:32 am
59541
hi. well it is finished, I put the PShead on the tank body and now i have a freindly little rover that has tuns of personality My wife even likes this one... ...
jabmechtech
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Jun 18, 2009
5:24 pm
59542
Nice work!...
wrightjmf24
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Jun 18, 2009
7:08 pm
59543
nice! i almost finished my 1st bot, just need to solder the connections....
yanom@...
yanom...
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Jun 19, 2009
8:35 pm
59544
thank you, this was one of the funest bots I've worked on....
jabmechtech
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Jun 20, 2009
1:49 am
59545
Hello, First off, I'm a newbie, both to electronics generally, and BEAM specifically. So, I thought I'd start off with something that seemed easy--the BEP...
Vic Lewis
watsteel
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Jun 22, 2009
4:11 pm
59546
By way of a follow-up, I compared the BEP circuit on the solarbotics website to that found at http://costaricabeam.solarbotics.net/Circuits/Pummers_Main.htm...
Vic Lewis
watsteel
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Jun 23, 2009
12:49 am
59547
Howdy Vic, Just a quick reply here from the UK before the USA wakes up. 1) the costarican beam diagram is WRONG with respect to the electrolytic capacitor. 2)...
Neil
psyclesam
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Jun 23, 2009
11:27 am
59548
Hi Neil, Thanks for your reply. I have much reading to do. I appreciate the links. Thanks, too, for clearing up some confusion as to the correct BEP circuit...
Vic Lewis
watsteel
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Jun 24, 2009
1:29 am
59549
The caps I'm using are P4966-ND @ digikey.ca They are listed as: Category Capacitors Family Ceramic Series RPE Capacitance 0.22µF Voltage - Rated 50V ...
Vic Lewis
watsteel
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Jun 24, 2009
2:24 pm
59550
Ok, last post for a while (maybe) since I'm probably boring everyone by now, but good (?) news. I replaced my germanium diode with a new Schottky 1N5818, and...
Vic Lewis
watsteel
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Jun 25, 2009
3:43 pm
59551
Hi Vic, Looks like you got it figured out. I looked up the digikey part number and checked the manufacture of the IC, Its Texas Instrument. Thats the problem....
GrantM.
solargrant
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Jun 27, 2009
10:23 am
59552
... Grant, Do you have any idea about why some IC's don't work in bicore circuits? BEAM circuits often operate way outside the chip designers intended use ...
William Rutiser
wru1941
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Jun 27, 2009
3:20 pm
59553
Bill, Unfortunately I don't have any of the non-working IC's here or I could do some tests. It would be useful to measure the input leakage current and the...
GrantM.
solargrant
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Jun 28, 2009
8:27 am
59554
Grant, I would be happy to send you both the 'AC" that I couldn't get to work, and the 'HCT' that does seem to work. Vic...
Vic Lewis
watsteel
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Jun 29, 2009
11:19 am
59555
It seems like this great nation of ours is being torn limb to limb and that it's getting worse with every passing day. I'm someone who needs real answers and...
Cynthia Lewis
cindee_blue
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Jul 2, 2009
12:53 am
59557
I recently build my first BEAM robot, a D1 pummer driving a flashing LED....
yanom@...
yanom...
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Jul 4, 2009
10:17 pm
59558
Hello, This email message is a notification to let you know that a file has been uploaded to the Files area of the beam group. File :...
beam@yahoogroups.com
Send Email
Jul 5, 2009
2:17 am
59559
Hello everyone. I just uploaded a img of my breadboarded pummer. I decided to try out first with the breadboard so that I can attempt to get some readings on...
toddbguill
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Jul 5, 2009
2:23 am
59560
neat-looking breadboard circuit. I need to get some colored wires :)...
yanom@...
yanom...
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Jul 6, 2009
12:59 am
59561
Yes,the bread-board circuit looks in order.Only thing I noticed is that your 1K resistor is in between the LED and the capacitor.Run a wire from the LED + to...
Arno Brosi
arno_brosi
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Jul 6, 2009
9:07 pm
59562
No luck with that. I realized I also had the little orange jumper connecting the battery + directly to the LED + which I corrected in the latest file uploaded....
toddbguill
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Jul 7, 2009
4:03 am
59563
Hello, This email message is a notification to let you know that a file has been uploaded to the Files area of the beam group. File :...
beam@yahoogroups.com
Send Email
Jul 7, 2009
4:04 am
59564
One of the legs of the LED (can't tell from the pic) on row 24 doesn't go anywhere... Might be your problem... Keith ... -- Keith Applegarth Maker of Things...
Keith Applegarth
applekeith2002
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Jul 7, 2009
6:03 am
59565
Hello, This email message is a notification to let you know that a file has been uploaded to the Files area of the beam group. File :...
beam@yahoogroups.com
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Jul 7, 2009
8:33 pm
Messages 59535 - 59565 of 59565   Oldest  |  < Older  |  Newer >  |  Newest
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