 | | Re: Erroded axles
|
|
(...) I think that's just an inherent problem with lubricating parts. I don't think there is an easy way around it, unless we operate our models in a very clean environment. But even then it's hard to keep everything clean. (...) Have a look though (...) (23 years ago, 12-Mar-02, to lugnet.technic, lugnet.robotics)
|
| |
| | Re: Erroded axles
|
|
(...) Yes, i did it before posting the message. It is of no use for me, front axle is too low - too small ground clearance, every lubrication i tried catched dust and made things much worse. I didn't tried teflon (?tephlone?) as lubricatin yet. (23 years ago, 12-Mar-02, to lugnet.technic, lugnet.robotics)
|
| |
| | Re: Reading exceptions
|
|
(...) The 0078 is the method signature number of the method where the exception was thrown. The 8, is the least significant figure of the number referring to the exception class thrown. To get further information, you must add the -verbose option to (...) (23 years ago, 12-Mar-02, to lugnet.robotics.rcx.java)
|
| |
| | Re: Cybermaster on WinXP
|
|
I received an e-mail from someone who was able to successfully run the Cybermaster software on Windows XP. His tips are as follows: "1. Instead of using the Quicktime that comes with Cybermaster, I went to apple.com and downloaded the latest. It (...) (23 years ago, 12-Mar-02, to lugnet.robotics.cybermaster)
|
| |
| | Should I start regretting my VC impulse buy?
|
|
Hi all, I just received my Vision Command set, purchased on an impulse when I read a post on Lugnet that I could get it for $25 from KBtoys.com. It arrived today, and I've just spent a couple of fruitless hours trying to get the Lego camera to work (...) (23 years ago, 12-Mar-02, to lugnet.robotics.vc)
|
| |
| | Re: New Book - Core Lego Mindstorms
|
|
Thanks for the kind words Mario! I just want to mention to others who might be ordering to please use the Amazon Associates link on our leJOS web page: (URL) profits generated through this program will be used to obtain a domain name and hold (...) (23 years ago, 12-Mar-02, to lugnet.robotics)
|
| |
| | Book on Programming the RCX with Java
|
|
If anyone would like more information on the new book "Core Lego Mindstorms Programming" check out my announcement on Lugnet: (URL) (23 years ago, 12-Mar-02, to lugnet.robotics.rcx, lugnet.robotics.rcx.java)
|
| |
| | Re: Lego mindstorms and windows 3.11
|
|
(...) There's only one class (PSerial_win.cpp) that has Win32 code in it. If someone wants to write a DOS version of the serial interface class (perhaps named PSerial_dos.cpp), I'll gladly include it in the distributions. Dave (23 years ago, 12-Mar-02, to lugnet.robotics)
|
| |
| | Re: legOS not working with external relay switches
|
|
three 2200uf capacitors fixed the problem but does anyone know why the difference between legOS and the standard firmware?? "Kingsley Gifford" <kgifford@thezone.net> wrote in message news:3C8BDD44.809080...one.net... (...) (23 years ago, 11-Mar-02, to lugnet.robotics.rcx.legos)
|
| |
| | Re: legOS not working with external relay switches
|
|
three 2200uf capacitors fixed the problem but does anyone know why the difference between legOS and the standard firmware?? "Kingsley Gifford" <kgifford@thezone.net> wrote in message news:Gss5st.I5F@lugnet.com... (...) (23 years ago, 11-Mar-02, to lugnet.robotics)
|
| |
| | Re: Erroded axles
|
|
Not the best picture, but dust heaps non-the less: (URL) (23 years ago, 11-Mar-02, to lugnet.technic, lugnet.robotics)
|
| |
| | Re: Erroded axles
|
|
I think you'd want to use a silicon lubricant, not greese. -- Greg (...) (23 years ago, 11-Mar-02, to lugnet.robotics)
|
| |
| | Re: Erroded axles
|
|
In lugnet.technic, Fredrik Glöckner writes: <snip> (...) Lubrication has been discussed quite a bit before. Be sure to check out "lubrication" under the Popular Subjects and FAQ section on the Technic front page: (URL) (23 years ago, 11-Mar-02, to lugnet.technic, lugnet.robotics)
|
| |
| | Re: Fw: exponents, e^
|
|
legOS isnt hard to setup on windows, but i think lejos is an easier environment to setup/use, especially for users who have no cygwin/unix experience.... (...) (23 years ago, 11-Mar-02, to lugnet.robotics.rcx.legos)
|
| |
| | Re: Erroded axles
|
|
(...) It is pretty normal to experience wear in LEGO axles and bushings and so on. In my experince, this is happens when you have a fast turning axle which runs for an extended period of time, especially when there is some load on the axle. I have (...) (23 years ago, 11-Mar-02, to lugnet.technic, lugnet.robotics)
|
| |
| | Re: A very inspiring design
|
|
Wow! This biped is awsome. Joe has some very slick designs, I am completly humbled by this simplicity of this particular biped. It even turns, which is VERY hard to implement. There are other bipeds that claim to turn..I have serious doubts about (...) (23 years ago, 11-Mar-02, to lugnet.technic, lugnet.robotics, lugnet.build.mecha, lugnet.build)
|
| |
| | Erroded axles
|
|
Hallo to everyone first, sorry to all language purists, it's not my native language. I like treaded vehicles so i built very simple one using rubber treads from RIS 1.5 set. ( actually it was "tank" very similar to "dozer" from RIS 1.0, but without (...) (23 years ago, 11-Mar-02, to lugnet.technic, lugnet.robotics)
|
| |
| | Re: More then 3 Lego Light Sensors at a time?
|
|
An active multiplexor would solve your problem. Take a look at the one sold at www.mindsensors.com, it allows you to hook three sensors to one input port. The sensors can be of any type. They don't work directly with legOS, but I've summited a legOS (...) (23 years ago, 11-Mar-02, to lugnet.robotics)
|
| |
| | Reading exceptions
|
|
Hello, I've recently started working with lejOS and was having some dificulty with my code. When ever I get an exception, there is a buzz, the arrow under the 2 lights up, and a number like "0078 8" shows up. I was wondering how I read this number (...) (23 years ago, 11-Mar-02, to lugnet.robotics.rcx.java)
|
| |
| | Re: More then 3 Lego Light Sensors at a time?
|
|
(...) Have you tried both active and passive mode? Have you tried putting them in series? Other than that you could try to use a switch to select one of several sensors. Jürgen (23 years ago, 11-Mar-02, to lugnet.robotics)
|
