 | | Re: Handyboards for Dummies, etc.
|
|
A case as you describe it would be nice. To me it's largely a cost issue. Custom plastic is expensive to set up -- thousands of dollars for an injection mold. Anyone care to open-source a design? That would be a start :-). Fred (...) (23 years ago, 9-Oct-02, to lugnet.robotics.handyboard)
|
| |
| | Magnetic Coupling
|
|
Some time ago, there was a post describing a magnetic shaft coupling constructed with 3-blade technic rotors and train magnets. Does anyone know where this information and/or pictures are posted? TIA, -Rob. (23 years ago, 9-Oct-02, to lugnet.technic, lugnet.robotics)
|
| |
| | Thunderbots Infrared Sensor Circuit Diagram!
|
|
Hi everyone, Click here to see the Thunderbots prototype circuit for a infrared range detector. (URL) Robot.htm Regards Carson Au carsonau@excite.com (23 years ago, 9-Oct-02, to lugnet.robotics)
|
| |
| | microscout programs
|
|
Just received a free microscout courtesy of LEGO. Does anyone know what the 7 programs do? I have figured out power mode. (23 years ago, 9-Oct-02, to lugnet.robotics)
|
| |
| | Handyboards for Dummies, etc.
|
|
Can someone please enlighten me as to why the handyboard is only available as a bare motherboard? Although that may be fine for experiments in controlled environments, it doesn't work at all well for less than ideal circumstances such as out of (...) (23 years ago, 9-Oct-02, to lugnet.robotics.handyboard)
|
| |
| | finally works
|
|
finally works.... the problem was in the Makefile.common file, finally change the line: # LEGOS_ROOT=$(HOME)/legOS/ with: LEGOS_ROOT=/legOS-0.2.6/ thanks a lot for your posts!! :-) (23 years ago, 8-Oct-02, to lugnet.robotics.rcx.legos)
|
| |
| | Re: legOS library path
|
|
(...) Ok. So for cygwin, the path is /legos-0.2.6 (...) Is that right? I think it must read c:\cygwin\legos-0.2.6\mycode. (...) Ok. (...) That is ok. (...) First the good news: Makefile.common and Makefile.user are correctly included. Otherwise, the (...) (23 years ago, 7-Oct-02, to lugnet.robotics.rcx.legos)
|
| |
| | Re: legOS library path
|
|
(...) To make it so that your code can live anywhere (i.e., not necessarily beneath the cygwin and/or BrickOS root directory you should make the following changes to your Makefile. 1. replace any relative paths (i.e., ../ or ../../ etc.) with (...) (23 years ago, 8-Oct-02, to lugnet.robotics.rcx.legos)
|
| |
| | Re: Handyboard and 1400 mAh NiMH battery
|
|
Hey -- I like your device. That's a nice addition to the HB. I would like if you would modify your assertion "However these days NiCd battery are hard to find and not very effecient" (sic). This is not true. Despite the technical superiority of (...) (23 years ago, 8-Oct-02, to lugnet.robotics.handyboard)
|
| |
| | Handyboard and 1400 mAh NiMH battery
|
|
Hi I have developed Handyboard battery charger addon ckt which replaces the 47 ohm resistor on handy board battery charger. this battery charger ckt let you put NiMH battery up to 1600 mAh without woring overcharging and other problem. if you are (...) (23 years ago, 8-Oct-02, to lugnet.robotics.handyboard)
|
