Hello Bruce, Good to have you with us. I recalled that some of our members were taking a summer siesta, but apparently forgot who. I am sorry for being ...
First, a quick recap for those just joining us. We have been discussing the Design of Living Biomech Machines document. This is collection of at least two...
Hello again. I was doing some research on BEAM-Online and saw the H-Bridge. What is the H-Bridge best used for? I noticed that you need one H-Bridge per motor...
Ha right after i posted this i did a search for the data sheet on a L293D and it calls it a Dual H-Bridge. So i think i just answered part of my question :/...
... Hi, Wolfgang. I've been thinking about this question over my morning coffee for the last couple of days. Give me a day or three to get my thoughts ...
... From a lecture by Mark Tilden at WCRG 2000. There were two Syders. The first one was the prototype that's described in the patent. A few days before he...
Obviously the BEST light source is the big light bulb in the sky but since I live in Glasgow and we don't see much of Sol what type of lights do people find...
Obviously the BEST light source is the big light bulb in the sky but since I live in Glasgow and we don't see much of Sol what type of lights do people find...
... Incandescent light bulbs work better than fluorescents. When evaluating bulbs, look for lumens rather than the watts. The first measures light intensity,...
Motion implies walking. We might make two assumptions based on this next statement. The first is about the design methodology; the second is about the rigor in...
Hello Bruce, Was the Vbug that wrecked itself on concrete, Vbug 1.0, Spyder also known as "Horse"? In addition, I thought I heard that Tilden reused the same...
Hi Wilf After my observation about the output RC components, I took the signal from the RAM i/o pin directly to the amp/speaker and still got a recognisable...
With the low sampling rate, you lose a lot of bandwidth in the speech range. What you are left with is a recording of only the frequency information or more...
What, no one's interested in Spyder? : ) Well, I suppose I should throw in my two cents since I've been so intrigued by Spyder lately. Wolf wrote: "Tilden is...
Does anyone know what the deal is on roboactor, some people are saying its Marks product and others say it is not. I just saw it on the net tonite and was just...
Just hold your mouse key down for a bit and a menu of options will come up. There's a type of Save choice there. Good luck! ... Phil, Thanks for the reply. I'm...
Hello Woody, ... Whether a conclusion was reached, I cannot say. Both play a part in walker coordination. Even a walker driven by a PNC-free Quadcore, which is...
Roboactor is the one that looks like Robosapien with a different head, right? From what I have read, it is a Chinese knock-off. I could very well be wrong,...
"Whether a conclusion was reached, I cannot say. Both play a part in walker coordination. Even a walker driven by a PNC-free Quadcore, which is guaranteed to...
No RIGHT CLICK?!! NO RIGHT CLICK?!!! OH MY GOD, But wait is there hope? just maybe, Apple unveils 'Mighty Mouse' http://www.msnbc.msn.com/id/8799930/ ... ...
Hello Woody, ... You are getting quite sharp at this! Yes, pre-bias the Bicores using a Shok-style circuit. ... Good thinking. The one thing I am unsure of is...
I interviewed Mark in February and he had this to say about Roboactor. The full text of the almost 3 hour interview will be published in my book "The ...
They seem to have done it. read more about it here: http://www.makezine.com/blog/archive/2005/08/cvs_camcorder_u.html#more and here: www.hackaday.com not a...
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