Could anyone send me the shematics for Fred? Thanks....
15630
Gregorius Soedharmo
necro@...
Jul 2, 2001 8:02 am
Wilf, I know its not an original concept since PWM has been around for a long long time, it was more of an exercise in my part to design simple electronic ...
15629
JOHN PUDDY
PUDDYJ@...
Jul 2, 2001 7:36 am
I'm building a 12 servo Hexapod for my University project and having tested the leg design will post the results and design on my web page...
15628
dkbovaird@...
Jul 2, 2001 6:42 am
Thanks Wilf, I'm always impressed and amazed at how quickly and throughly you do the schematics and write ups. As I said to Bruce, it should be interesting to...
15627
Bruce Robinson
Bruce_Robinson@...
Jul 2, 2001 6:15 am
... Wonderful, Wilf. And I have all the chips on my desk here. Just no servos to try it on :) ... As I understand it, negative feedback is supposed to steer...
15626
Wilf Rigter
wilf.rigter@...
Jul 2, 2001 4:49 am
Hi Dave, By special request here is the "all Beam" ProServo/4 corporate rat race diversion. http://www.geocities.com/wilf_nv/ProServo.htm As shown it controls...
15625
Wayne Miller
waynemiller1@...
Jul 2, 2001 4:30 am
Check it out, the notes I mean: http://www.cs.strath.ac.uk/~fabioc/AI/ Tell me if you like them. Wayne...
15624
Wilf Rigter
wilf.rigter@...
Jul 2, 2001 4:28 am
Hi Greg, Nice concept but as is often the case not entirely new, having been re-invented many times in the past in slightly differnt forms. This specific ...
15623
Triffid Hunter
wjackso2@...
Jul 2, 2001 3:38 am
... try it and see! ... paperclips? ... paperclips? use the giant ones, they're stronger. ... as long as you clean the motor first, and you have a very hot...
15622
Bruce Robinson
Bruce_Robinson@...
Jul 2, 2001 3:09 am
... Yes, the list can be configured that way. But it doesn't help. Anyone can become a member just by signing up. Many spammers do that -- sign up, send their...
15621
Barry Michels
bmichels@...
Jul 2, 2001 1:07 am
Does anyone know if there is a way to filter out non-member's messages on Yahoo's side? Most of the mailing lists I've been on don't allow non-members to use...
15620
Bruce Robinson
Bruce_Robinson@...
Jul 2, 2001 12:11 am
... A very noisy motor could cause problems. Recall that in his note, Greg mentioned putting capacitors across the motors, which would reduce the problem....
15619
Daniel Grace
lifebytes_98@...
Jul 1, 2001 11:16 pm
... Almost right. Most of them never subscribe in the first place. Remember the guy who sent the "subscribe" message? You don't have to be a memeber to post,...
15618
Manfred Schaffran
Manfred.Schaffran@...
Jul 1, 2001 10:39 pm
hi greg, i would agree with bruce: nice concept. a few words about the oscillators. i build this type of oscillator and it -ehmm- let's say it worked...
15617
Ed Mack
killing@...
Jul 1, 2001 10:06 pm
I know he was using LDR's, but my cad program didn't have them (It would work the same though, wouldn't it?) I had a quick look at the schem (I would like a...
15616
Bruce Robinson
Bruce_Robinson@...
Jul 1, 2001 8:16 pm
... Or 10 k, which is not too far off the range of some of my LDRs. Bruce...
15615
Bruce Robinson
Bruce_Robinson@...
Jul 1, 2001 8:09 pm
... They are fundamentally different (although it's easy to miss at first glance). Greg is using an oscillator (only one inverter required) whereas yours is a...
15614
Ed Mack
killing@...
Jul 1, 2001 7:00 pm
Sorry, the last mail I hit send instead of attach. Do you mean the attached image with added reverse function? Ed Mack ... Surfing for Money isn't always a...
15613
Ed Mack
killing@...
Jul 1, 2001 6:50 pm
Ed Mack ... Surfing for Money isn't always a scam, my bank account's standing proof! http://www.desktopdollars.com/default.asp?id=edmack ... From: Gregorius...
15612
Gregorius Soedharmo
necro@...
Jul 1, 2001 5:24 pm
Bruce, Thanks for the ideas, it gave me some other path to ponder and explore. I guess its time make draft 2 :) Come to think of it, yes, 12KHz doesn't compute...
15611
Bruce Robinson
Bruce_Robinson@...
Jul 1, 2001 5:21 pm
... Friends. There is very little we can do about this kind of thing. Anyone can sign onto the list and send us something like this. Fortunately it doesn't...
15610
Bruce Robinson
Bruce_Robinson@...
Jul 1, 2001 5:11 pm
... Hi, Greg. Nice concept. My first impression is that there will be very little response to light. The LDRs will very the frequencies of the two oscillators,...
15609
Luca Crisi
klaus@...
Jul 1, 2001 5:00 pm
... I do totally agree. ... -- I'll be back. Luca c b wrote: Lets keep this crap off here!! I dont want to start recieving all of these ads while im trying to...
15608
Luca Crisi
klaus@...
Jul 1, 2001 4:59 pm
... I do totally agree. -- I'll be back. Luca c b wrote: Lets keep this crap off here!! I dont want to start recieving all of these ads while im trying to read...
15607
dkbovaird@...
Jul 1, 2001 4:33 pm
Greg, very nice drawing, well done. Could I please ask a favor of anyone submitting designs for a functionality review? A layout/schematic drawing such as this...
15606
Gregorius Soedharmo
necro@...
Jul 1, 2001 2:22 pm
Ok, been working on that design for TOO long... forgot to attach the gif file... here it is. -Greg-...
15605
Gregorius Soedharmo
necro@...
Jul 1, 2001 2:19 pm
Circuit need serious commenting, will this work? Red lines are the reversing circuit, greens are the pulse oscillator. Oscillation frequency is influenced by...
15604
c b
cupotea163@...
Jul 1, 2001 12:25 pm
Lets keep this crap off here!! I dont want to start recieving all of these ads while im trying to read about beam!!! ... Get your FREE download of MSN Explorer...
15603
Ed Mack
killing@...
Jul 1, 2001 10:09 am
I already said all that! Ed Mack ... Surfing for Money isn't always a scam, my bank account's standing proof! ...
