![](images/lego/LEGO_detstvi.jpg)
LEGO jsem dostával jako malý kluk, poprvé když mi bylo asi 7 let. Moje rodiče a prarodiče chodili stát dlouhé fronty do TUZEXU, abychom mohli k Vánocům občas nějakou tu krabičku dostat.
Na obrázku vlevo sestavuji krabici 6881 "Lunar Rocket Launcher". Hádám, že to jsou Vánoce 1985.
Celé dětství jsem snil o 6990 "Monorail Transport System".
Tehdy však stála 99 Liber, což bylo cca 5000 Kč, a to si moji rodiče nemohli dovolit. Dodnes si pohrávám s myšlenkou, že si ji koupím na e-bay.
S Legem jsem si přestal hrát, když mi bylo zhruba 16 let.
![](images/lego/LEGO_jerab.jpg)
Když se v roce 2008 narodil můj synovec Vojta, koupil jsem mu 17.11.2008 první krabici LEGO po dlouhé době - 7905 City Velký jeřáb (viz foto vpravo). Dodnes ho mám schovaný a čekám na vhodnou příležitost, kdy mu ji dám.
O 3 roky později jsem si začal myslet, že by si synovec s neteří jednou rádi hráli s LEGO Harry Potterem. A tak jsem nakoupil poslední vlnu LEGO Harryho Pottera:
Datum koupení | typ | číslo | název |
---|---|---|---|
17.11.2008 14:24 | City | 7905 | Velký jeřáb |
24.01.2011 22:45 | HARRY POTTER | 4842 | Bradavický hrad |
16.02.2011 14:00 | 4738 | Hagrid's hut | |
17.02.2011 12:02 | 4736 | Vysvobození Dobbyho | |
4737 | Famfrpálový zápas | ||
4840 | Doupě | ||
07.03.2011 14:31 | 10217 | Diagon Alley | |
20.07.2011 12:00 | 4866 | The Knight Bus | |
4865 | The Forbidden Forest | ||
4867 | Hogwarts | ||
4841 | Hogwarts Express |
A tak začala moje vášeň pro sbírání LEGA.
Za pomoci velmi zkušeného kolegy Filipa Skalky jsem rozsvítil meče figurek LEGO Star Wars:
![](images/lego/LEGO_Star_Wars_LED_light_sabers.jpg)
![](images/lego/LEGO_SW_LED.jpg)
LED
SMD 0805
WHITE (bílá, čirá)
LV = 550 mcd
20 mA
3,3 V
130°
![](images/lego/LEGO_SW_LED_light_saber_1.jpg)
![](images/lego/LEGO_SW_LED_light_saber_2.jpg)
![](images/lego/LEGO_SW_LED_light_saber_3.jpg)
![](images/lego/LEGO_SW_LED_light_saber_4.jpg)
![](images/lego/LEGO_scheme.jpg)
![](images/lego/LEGO_scheme_2.jpg)
Zapojení:
Napájení: AC100-240V / 50/60 Hz adaptér - model ET328F (DC 12V ~ 1000 mA)
Transistor: BF 245C = 30V/Idss > 12 mA
Název | Datum návštěvy | Typ akce | Frekvence |
---|---|---|---|
LEGOLAND Deutschland | 15.4.2012 | atrakce | permanentní |
LEGOLAND Billund | 24.5.2013 | atrakce | permanentní |
LEGOLAND Londýn | 6.9.2014 | atrakce | permanentní |
LEGOLAND Deutschland | 17.-18.5.2014 | atrakce | permanentní |
BRICK 2014 | 28.11.2014 | výstava | jednou za rok |
BRICK 2015 | 12.12.2015 | výstava | jednou za rok |
LEGOLAND Deutschland | 28.-29.5.2016 | atrakce | permanentní |
![](images/lego/LEGO_Legoland_Deutschland.jpg)
![](images/lego/LEGO_Legoland_Billund.jpg)
![](images/foto/tn_foto39.jpg)
![](images/lego/LEGO_bricks2014_1.jpg)
![](images/lego/LEGO_bricks2014_2.jpg)
Inspirací na tuto LEGO horskou dráhu byla následující série YOU-TUBE videí:
- Incredible 100% LEGO Roller Coaster with Corkscrew
- How to make a LEGO Roller Coaster Part 1: Track
- How to make a LEGO Roller Coaster Part 2: Car
- How to make a LEGO Roller Coaster Part 3: Lift
![](/images/lego/tn_LegoRollerCoasterEV3_1.jpg)
![](/images/lego/tn_LegoRollerCoasterEV3_2.jpg)
![](/images/lego/tn_LegoRollerCoasterEV3_3.jpg)
![](/images/lego/tn_LegoRollerCoasterEV3_4.jpg)
![](/images/lego/tn_LegoRollerCoasterEV3_5.jpg)
![](/images/lego/tn_LegoRollerCoasterEV3_6.jpg)
![](/images/lego/tn_LegoRollerCoasterEV3_7.jpg)
![](/images/lego/tn_LegoRollerCoasterEV3_8.jpg)
![](/images/lego/tn_LegoRollerCoasterEV3_9.jpg)
![](/images/lego/tn_LegoRollerCoasterEV3_10.jpg)
![](/images/lego/tn_LegoRollerCoasterEV3_11.jpg)
- Krimpovací kleště pro EV3 = koupit od Conrad
- Krimpovací kleště pro EV3 = návod
- Krimpovací kleště pro EV3 = detail
- EV3 konektory = koupit od Mindsensors
- EV3 kabel (telefonní 6-drát) = koupit od GME
Na stavbu byly použité součástky z:
![](http://images.brickset.com/sets/small/7905-1.jpg)
![](http://images.brickset.com/sets/small/42043-1.jpg)
![](http://images.brickset.com/sets/small/42025-1.jpg)
![](http://images.brickset.com/sets/small/42030-1.jpg)
![](http://images.brickset.com/sets/small/42009-1.jpg)
![](http://images.brickset.com/sets/small/31313-1.jpg)
![]() | 160x | 16.00 Kč | lego.com |
![]() | 700x | 2.00 Kč | Bricklink: German Brick Circus (Bulk) |
![]() | 140x | 1.25 Kč | Bricklink: RBricks |
3x | 1.135 Kč | Brickowl: wlwyb | |
60x | 1.60 Kč | Bricklink: ASK_Bricks | |
56x | 1.926 Kč | Brickowl: Little big store | |
![]() | 60x | 1.35 Kč | Bricklink: RBricks |
16x | 1.30 Kč | Brickowl: wlwyb | |
![]() | 80x | 1.00 Kč | Bricklink: RBricks |
53x | 1.44 Kč | Brickowl: Little big store | |
14x | 1.351 Kč | Brickowl: Maraxette's Store | |
![]() | 20x | 1.10 Kč | Bricklink: RBricks |
![]() | 210x | 1.30 Kč | Bricklink: ASK_Bricks |
340x | 1.27 Kč | Bricklink: Schmidtbricks | |
56x | 1.30 Kč | Brickowl: wlwyb | |
![]() | 56x | 1.20 Kč | Bricklink: ASK_Bricks |
![]() | 80x | 1.20 Kč | Bricklink: ASK_Bricks |
56x | 1.10 Kč | Bricklink: RBricks | |
![]() | 16x | 1.55 Kč | Bricklink: RBricks |
![]() | 99x | 0.25 Kč | Bricklink: RBricks |
![]() | 100x | 0.80 Kč | Bricklink: Schmidtbricks |
![]() | 50x | 2.70 Kč | Bricklink: Morebricks |
![]() | 38x | 1.027 Kč | Brickowl: wlwyb |
![]() | 6x | 3.43 Kč | Brickowl: wlwyb |
![]() | 9x | 1.675 Kč | Brickowl: wlwyb |
![]() | 6x | 19.45 Kč | Bricklink: BrickSpace |
![]() | 6x | 20.00 Kč | Bricklink: BrickSpace |
![]() | 12x | 6.48 Kč | Bricklink: BrickSpace |
2 vláčky v oběhu jsou řízeny pomocí standardní vlakové IR ovladačky (8879-1: IR Speed Remote Control). Oba vláčky jsou ve stejném IR pásmu (číslo 1). Jeden je připojen na kruhový ovladač levý (červený) a druhý na pravý (modrý). Ovladačka je elektronicky upravena ("hacknuta") tak, aby mohla přijímat signály od sepnutí 4 spínačů ZIPPY DM-03S-2P-Z a překládat je na následující 4 IR signály:
umístění spínače na EV3 ovladači (poloha viz obrázek) | umístění připojení na IR ovladači (poloha viz obrázek) | akce pro vláček | barva vlaku |
---|---|---|---|
vlevo nahoře | dráty vpravo dole - kontaky TP7 + TP10 - červené pásmo | zvyš rychlost o 1 | bílý vlak |
vpravo nahoře | dráty vlevo dole - kontaky TP5 + TP12 - modré pásmo | zvyš rychlost o 1 | oranžový vlak |
vlevo dole | dráty vpravo nahoře - kontaky TP11 + X - červené pásmo | zastav vlak | bílý vlak |
vpravo dole | dráty vlevo nahoře - kontaky TP4 + Y - modré pásmo | zastav vlak | oranžový vlak |
Spínače jsou ovládány pomocí EV3 motoru EV3-Medium-Servo-Motor, který se otáčí na obě strany a to buď o malinko (dává tak pokyn "zvyš rychlost o 1") nebo o hodně (dává pokyn "stop"). Klíčové momenty ovládání jsou tyto:
- když vysíláme signál "zvyš rychlost o 1", signál se vyšle rozepnutím elektického obvodu
- když vysíláme signál "stop", signál se vyšle spojením elektického obvodu
- když vysíláme signál "stop", fakticky nejdříve vyšleme signál "zvyš rychlost o 1", který je příkazem "stop" okamžitě zrušen (přebit)
- všimněte si, že z horních spínačů (+1 rychlost) vedou kabely z jiných kontaktů (paciček) než u dolních spínačů
- signál musí vždy vyjít při sepnutí spínače, nikdy ne při uvolnění (v opačném případě by STOP příkaz byl přebit uvolněním "zvyš rychlost o 1")
![](/images/lego/tn_LEGO_EV3_controlled_trains_1.jpg)
![](/images/lego/tn_LEGO_EV3_controlled_trains_2.jpg)
![](/images/lego/tn_LEGO_EV3_controlled_trains_3.jpg)
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![](/images/lego/tn_LEGO_EV3_controlled_trains_9.jpg)
![](/images/lego/tn_LEGO_EV3_controlled_trains_10.jpg)
- LEGO Mindstorms EV3 controls 2 LEGO trains (7938 + 7939)
- First test of a Mindstorms NXT Train control system
![](/images/lego/tn_lanovka_z_boku.jpg)
![](/images/lego/tn_lanovka_vrsek.jpg)
![](/images/lego/tn_lanovka_spodek.jpg)
![](/images/lego/tn_lanovka_shora.jpg)
![](/images/lego/tn_lanovka_zpredu_uhel1.jpg)
![](/images/lego/tn_lanovka_zpredu_uhel2.jpg)
![](/images/lego/tn_lanovka_tazne_lano.jpg)
![](/images/lego/tn_lanovka_s_taznym_zleva.jpg)
![](/images/lego/tn_lanovka_s_taznym_zprava.jpg)
![](/images/lego/tn_lanovka_hydraulika.jpg)
![](/images/lego/tn_lanovka_najezd1.jpg)
![](/images/lego/tn_lanovka_najezd2.jpg)
![](/images/lego/tn_lanovka_celek.jpg)
![](/images/lego/tn_lanovka_sloup.jpg)
Inspirací je následující série YOU-TUBE videí a odkazů:
![](/images/lego/tn_lego_house_of_terror_1.jpg)
![](/images/lego/tn_lego_house_of_terror_2.jpg)
![](/images/lego/tn_lego_house_of_terror_3.jpg)
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![](/images/lego/tn_lego_house_of_terror_8.jpg)
![](/images/lego/tn_lego_house_of_terror_9.jpg)
![](/images/lego/tn_house_of_terror_2_1.jpg)
![](/images/lego/tn_house_of_terror_2_2.jpg)
![](/images/lego/tn_house_of_terror_2_3.jpg)
![](/images/lego/tn_house_of_terror_2_4.jpg)
![](/images/lego/tn_house_of_terror_2_5.jpg)
![](/images/lego/tn_house_of_terror_2_6.jpg)
![](/images/lego/tn_roller_coaster_tracks_1.jpg)
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![](/images/lego/tn_roller_coaster_tracks_2_6.jpg)
![](/images/lego/tn_akiyuki_twist.jpg)
![](/images/lego/tn_lego_gbc_fork_conveyor.jpg)
![](/images/lego/tn_lego_gbc_cardan_lift.jpg)
![](/images/lego/tn_lego_gbc_akiyuki_trigger_stucked_ball.jpg)
![](/images/lego/tn_lego_gbc_akiyuki_swapping_baskets.jpg)
![](/images/lego/tn_lego_gbc_akiyuki_peanuts.jpg)
![](/images/lego/tn_lego_gbc_octopus_1.jpg)
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![](/images/lego/tn_lego_gbc_roller_coaster_both_01.jpg)
![](/images/lego/tn_LEGO_GBC_Rolloer_Coaster_Explained.jpg)
![](/images/lego/tn_lego_gbc_roller_coaster_final_01.jpg)
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- data stored in Sqlite3 file
- code written in C#
- elements grouped by design
- elements ordered by number of pieces you posses (DESC); identical elements follow each other
- colors of one design ordered by number of pieces you posses (DESC) - color represented by a small circle at the bottom of each element
- elements distinguished by Brickset's tag, color, category and your storage location
- elements further grouped by similarity, identity, complementarity, left/right assignment and inverted sign (your choice)
- adding new element by its ID - program accesses Brickset and read its info (especially tag assignment)
- adding new elements by set ID - program accesses lego.com and dowloads all item info, then accesses Brickset for each new design and reads their info (especially tag assignment); new element designs and new colors are marked; you can upload only elements not yet part of your DB (in case lego.com enriches their DB)
- searching enabled by color, ID, desgin-ID, set-ID (via reading lego.com), name, tag, category and storage location
- further search - display all elements which are - similar, identical, inverted to each other, complementary and left/right assigned (click on its letter in circle)
- each tag is represented by a delegated element; you can view all tags by their delegates (confortable choosing delegated element); clicking on the delegate shows all elements assigned to this tag
- scrolling enabled via pagination
- elements clearly marked if they have already been assigned to any of your storage locations
- elements' images cached to disc after displayed for the first time - this speeds up viewing of images the next time you access the element
- storage locations represented by images - the only manual update of Sqlite3 needed to define new storage
- Ctrl-clicking element opens browser with Brickset: all elements of this design
- Shift-clicking element opens browser with Brickset: shows all sets in your posession containing this element
![](/images/lego/tn_ls1.jpg)
![](/images/lego/tn_ls2.jpg)
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stránky vyrobil Tomáš Ullrich - žonglér a programátor - listopad 2008