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 | | Re: Motor Speed Control
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| (...) I've been using a power/brake method (instead of power/float) for quite some time in BrickOS. That was one of the first big steps in getting my Legway to work. ( (URL) ) It allows you to program a robot to make smooth turns (slow, instead of (...) (20 years ago, 30-Nov-04, to lugnet.robotics.rcx.nqc)
| | | | | Re: Motor Speed Control
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| (...) I'm doing somthing similair at the moment. My robot runs along a track and needs to be controlled so it doesn't go too fast. I've successfully written some code which limits the top speed, you may be able to modify it or just incorparate ideas (...) (20 years ago, 30-Nov-04, to lugnet.robotics.rcx.nqc)
| | | | | Re: Motor Speed Control
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| Hello Iain, (...) You should definitely try Dick Swan's 10x firmware ((URL) Among other goodies (interpretation speed for example ;o), it features more power levels (128 instead of 8), and a flag to modify behavior of PWM motor control. Standard (...) (20 years ago, 30-Nov-04, to lugnet.robotics.rcx.nqc)
| | | | | Motor Speed Control
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| Hi, I'm trying to do a basic test setup to code a compact speed control module for the 9V gearmotor. I've mounted an encoder (rotation sensor) directly to the gearmotor shaft. In my code, I'd like to set a variable (speedDesired) and have the motor (...) (20 years ago, 30-Nov-04, to lugnet.robotics.rcx.nqc)
| | | | | rcxtty for usb
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| Hi! I'm trying to run LegOS on SuSE 9.0. I built a 2.6.9 kernel with the USB tower module. After I load the module and plug in the USB tower, the little light in the tower goes on, so I know things must be working. However, I still don't know what (...) (20 years ago, 25-Nov-04, to lugnet.robotics.rcx.legos)
| | | | | Light seeker
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| Hi, I was wondering if anyone has any experience programming (NQC) a stationary |light seeking head? I have one made using a rotation sensor for reference, and 2 light sensors but can't seem to get the programming down. |Thanks |John Jordan (20 years ago, 25-Nov-04, to lugnet.robotics.rcx.nqc)
| | | | | Robot cleaner on the new inventors
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| On the (URL) New Inventors> tonight (ABC TV Australia), there was a short segment on kids inventions, and two girls invented a floor cleaner based on an RCX. It looked like a fairly simple robot, with touch sensors each end, and some floor wipes (...) (20 years ago, 24-Nov-04, to lugnet.loc.au, lugnet.robotics.rcx, lugnet.mediawatch, FTX)
| | | | | Re: RCX Replacement Firmware
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| (...) BricxCC and NQC with support for Dick Swan's enhanced firmware. If you know where it is go get it. If you don't, you can email me and I'll send you the link. This version has preliminary support for 256 global variables. BricxCC has some cool (...) (20 years ago, 23-Nov-04, to lugnet.robotics, lugnet.robotics.rcx, lugnet.robotics.rcx.nqc)
| | | | | Lego remote control code for PC
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| Is there a way to write programs on the PC that are controlled by the Lego remote control? Clearly the RCX can be programmed to react to signals from the remote control but I was wondering whether the same could be done for a PC. Thanks, Ralph (20 years ago, 23-Nov-04, to lugnet.robotics.rcx.legos)
| | | | | vision snapshots
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| Hi, I've been using the lejos vision system to track a pattern of lights in the ceiling. It splits the image into regions, selects the brightest, zooms in, repeats, and so on. It then repeates this process for every point in the pattern. It returns (...) (20 years ago, 19-Nov-04, to lugnet.robotics.rcx.java)
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