 | | Re: Faster Firmware/Motor Control
|
|
(...) Hi Dave, Thanks - I tried to send you a note, but your email bounced... I found this site: (URL) downloading the 100x firmware, I can tell that it is a different firmware (different clock, tone on button press is different, etc.) - however, it (...) (12 years ago, 18-Jul-12, to lugnet.robotics.rcx)
|
| |
| | Re: Faster Firmware/Motor Control
|
|
(...) I have it and use it exclusively. i'll mail you a copy when i get your e-mail sddess Take care, Dave K (...) (12 years ago, 17-Jul-12, to lugnet.robotics.rcx)
|
| |
| | Faster Firmware/Motor Control
|
|
Hi all, One of the common ways I like to control the speed of a gearmotor (in NQC) is by introducing a loop, for example, like this: while(true) { OnFwd(motor); Wait(a); Off(motor); Wait(b); } I often do this as a motor approaches a setpoint (say an (...) (12 years ago, 17-Jul-12, to lugnet.robotics.rcx)
|
| |
| | Re: BrickOS Patches and Development
|
|
(...) Excellent, Matthew. Many thanks for keeping the project alive and moving forward. I've uploaded a little patch with the edge counting (which I needed once upon a time when I tried to build a plotter without any rotation sensors) re-implemented (...) (13 years ago, 17-May-12, to lugnet.robotics.rcx.legos)
|
| |
| | Re: Question about NXT rechargeable battery
|
|
It never hurts to ask LEGO customer support... (13 years ago, 17-May-12, to lugnet.robotics)
|
| |
| | Re: Question about NXT rechargeable battery
|
|
(...) Hi Frances, Unfortunately, it may not be recoverable. Rechargeables can lose their ability to hold a charge if left unused for long periods. Having said that, I generally leave my NXT rechargeables attached, sometimes for long periods, and (...) (13 years ago, 16-May-12, to lugnet.robotics)
|
| |
| | MinuteBot Base
|
|
There is a great project for creating a technic/MINDSTORMS baseplate on Kickstarter that could be a great classroom or hobbydesk testbase as well as provide a sturdy base (or side) for many Robotics projects. Have a look at the (URL) Base website> (...) (13 years ago, 14-May-12, to lugnet.robotics, FTX)
|
| |
| | Question about NXT rechargeable battery
|
|
I bought a rechargeable battery for my NXT and was very happy with it. However, I have ended up not using the NXT for some months and the rechargeable battery was left in the NXT. This weekend, I went to recharge the battery, it has been on the (...) (13 years ago, 14-May-12, to lugnet.robotics)
|
| |
| | Re: Raspberry Pi and Berry Box – The Transparent Case
|
|
(...) Initially (at least) the Pi comes without a case, so I expect it is just a matter of building around it so it doesn't rattle too much. I haven't received mine yet, but I'll take a moment to see how well a pure LEGO case can work. It feels a (...) (13 years ago, 13-Apr-12, to lugnet.robotics, FTX)
|
| |
| | Raspberry Pi and Berry Box – The Transparent Case
|
|
Hi all. I don't know how many people around here have heard of the Raspberry Pi, but I saw that someone is working on a Lego compatible case for it. The Raspberry Pi is a computer on a chip that is really cheap. This would seem to be an inexpensive (...) (13 years ago, 12-Apr-12, to lugnet.robotics)
|
