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Everything posted by Aris
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Does anyone knows how to use NXT light sensors with EV3 brick? For PID line tracking purposes. I found this link, but this code is just for calibration :
- 7 replies
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- pid
- line tracking
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Actually this is PID control, is not that simple.
- 7 replies
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- pid
- line tracking
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Hello everyone! I am sure some of you have the experience with this code. What's the secret of running so fast and never losing the black line? Seems PID control but updated. Here is the video. Thanks!
- 7 replies
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- pid
- line tracking
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Control+ General Discussion
Aris replied to Jim's topic in LEGO Technic, Mindstorms, Model Team and Scale Modeling
Problem solved. Battery needed be fully charged. -
Control+ General Discussion
Aris replied to Jim's topic in LEGO Technic, Mindstorms, Model Team and Scale Modeling
No, I run the same code using 3L and 4L. When using 3L, the program runs fine (15 sec) but when using 4L, it runs only for less than 1 sec and exits immediately flashing red button. -
Control+ General Discussion
Aris replied to Jim's topic in LEGO Technic, Mindstorms, Model Team and Scale Modeling
Hello! I want to run a code with 4 L motors using Robot Inventor hub at 100% speed (with RI app), but the hub flashes with "red light" and suddenly stops, which means that has an overload. I used the test program of the hub, to run 4 motors at 100% speed and worked fine without overload indication. I tried to code 3 L motors at 100% speed and worked fine. I wonder if running 4 L motors at full speed using a program, has to do with the code (I tried 60, 70, 80, 90 and 100% speed but still same result). Any ideas? -
Hello! I want to run a code with 4 Control+ L motors using Robot Inventor hub at 100% speed (with RI app), but the hub flashes with "red light" and suddenly stops, which means that has an overload. I used the test program of the hub, to run 4 motors at 100% speed and worked fine without overload indication. I tried to code 3 Control+ L motors at 100% speed and worked fine. I wonder if running 4 L motors has to do with the code (I tried 60, 70, 80, 90 and 100% speed but still same result). Any ideas?
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Technic 2021 Set Discussion
Aris replied to LvdH's topic in LEGO Technic, Mindstorms, Model Team and Scale Modeling
Hello Jim. I haven't posted for months... I first checked if someone asked my question of course, then I posted... Maybe didn't check well enough! Yes, change the title, we would appreciate it and please make a list of "annoying" questions. Regards! -
Technic 2021 Set Discussion
Aris replied to LvdH's topic in LEGO Technic, Mindstorms, Model Team and Scale Modeling
Hello mates. Any official photos from new June sets? -
[TC10] Volvo Handler
Aris replied to steph77's topic in LEGO Technic, Mindstorms, Model Team and Scale Modeling
Perfect! The file seems ok now! -
Control+ General Discussion
Aris replied to Jim's topic in LEGO Technic, Mindstorms, Model Team and Scale Modeling
Dumb = rechargeable? -
42113 Bell Boeing V-22 Osprey
Aris replied to Ngoc Nguyen's topic in LEGO Technic, Mindstorms, Model Team and Scale Modeling
Brilliant model! Is on my wish list! -
Control+ General Discussion
Aris replied to Jim's topic in LEGO Technic, Mindstorms, Model Team and Scale Modeling
Oh my goodness. Without a Control+ rechargeable box I will return back to power functions. -
Goofing around to try out BuWizz
Aris replied to Jimrask's topic in LEGO Technic, Mindstorms, Model Team and Scale Modeling
Nice and lightweight! Try to gear down with different gear combinations and try to use thicker wheels for the ground friction. -
[TC10] Volvo Handler
Aris replied to steph77's topic in LEGO Technic, Mindstorms, Model Team and Scale Modeling
Great work! Is there a problem with ldd link? Cannot reach the site, says error. -
Demag H135
Aris replied to Emilus's topic in LEGO Technic, Mindstorms, Model Team and Scale Modeling
Excellent work! Is the air source external?