Posted March 26, 20213 yr Watch the Footage A colourful pixel is two or more tiny LEDs with different colour put very closely. When some LEDs are on, others are off, or all are on, you will see a different colour thinking it is only one pixel. What a romantic time when coming across the colourful pixel in an Ice-cream Van under Arthur's Seat in Edinburgh! www.camellia.xin Copyright © Camellia Café 2016-2021 Camellia Café and its LOGO are registered trademarks.
March 30, 20213 yr Hello, Is there a description what ARM controllers you are using on your boards ? Are there also available Schematic diagramms ?
March 30, 20213 yr Wow! And another one - this is a very nice MOD of the VW camper. MOD as in Much more than a MOD! For me there are two outstanding things here: One is the "MOD" - there is now PF steering, PF driving ... the interior has entirely changed, windows can open which could not before, the color scheme is very nice, the roof ... I don't have the camper, but I bet the (Technic) frame is different ... basically everything has changed! So other than the "hood", it's a true MOC! The other thing is the electronics. I mean - not just the nice display and RGB LEDs as eye-catcher (plus all the very nice things you are showing, binary, ASCII, etc. etc.) but also the fact that that little IoT brain is running the PF motors like a charm. Ahh - and the "real" motor of course with spinning wheels!!! (Steering seems to be a little bumpy - is that due to the clutch gear? If so I'd get rid of it and let the motor sweat a little) Fan-tas-tic multiple level and discipline build! All the best Thorsten
April 6, 20213 yr Author On 3/30/2021 at 11:51 PM, BrickTronic said: Hello, Is there a description what ARM controllers you are using on your boards ? Are there also available Schematic diagramms ? Dear, this is a tiny MCU which I designed by myself. I also create an ARM controller for 4 servo motors or all types of LEGO motors. https://www.camellia.xin/Log/index.html I hope to get your suggestion.
October 10, 2024Oct 10 On 3/30/2021 at 9:50 PM, Toastie said: Wow! And another one - this is a very nice MOD of the VW camper. MOD as in Much more than a MOD! For me there are two outstanding things here: One is the "MOD" - there is now PF steering, PF driving ... the interior has entirely changed, windows can open which could not before, the color scheme is very nice, the roof ... I don't have the camper, but I bet the (Technic) frame is different ... basically everything has changed! So other than the "hood", it's a true MOC! The other thing is the electronics. I mean - not just the nice display and RGB LEDs as eye-catcher (plus all the very nice things you are showing, binary, ASCII, etc. etc.) but also the fact that that little IoT brain is running the PF motors like a charm. Ahh - and the "real" motor of course with spinning wheels!!! You can also read an article about iot and how it functions and what benefits it has. (Steering seems to be a little bumpy - is that due to the clutch gear? If so I'd get rid of it and let the motor sweat a little) Fan-tas-tic multiple level and discipline build! All the best Thorsten This is a really impressive VW camper modification! Turning a standard kit into something completely new, with the addition of PF steering and driving is a huge step up. All the changes, from the interior to the opening windows and the new color scheme, make this look more like a full-fledged MOC than a simple modification. The integration of electronics is another strong point. The IoT brain that controls the motors, including a real motor with rotating wheels, is an impressive solution. Particularly pleasing is the use of RGB LED for a spectacular visual. As for the jerky steering, it might be worth trying to remove the clutch so that the motor can work at full power.
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