Wearable Light Up Jack-O-Lantern: 5 Kauj Ruam (nrog Duab)

2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:24

Nov yog qhov project 3D zoo tshaj plaws los ua ntej ua ntej Halloween. Ua raws cov theem hauv qab no, txhawm rau ua rau koj tus kheej Hnav Lub Teeb Up 3D luam tawm Jack-O-Lantern, uas koj tuaj yeem hnav nyob ib puag ncig koj caj dab, lossis tso rau ntawm koj lub rooj ua haujlwm kom coj koj mus rau Xus lub siab …

Rau kev tsim koj yuav xav tau lub tshuab luam ntawv 3D thiab nyiam dua cov txiv kab ntxwv thiab cov ntawv ci kom luam tawm taub dag, thiab Aduino raws tus tswj hwm micro uas tuaj yeem siv tau los teeb 4 neopixels/RGB leds. Hauv kuv qhov xwm txheej Kuv tab tom siv Adafruits mini trinket thiab 110 mAh lipo roj teeb kom muaj zog hauv Circuit.

Kauj Ruam 1: Cheeb Tsam Koj Yuav Tsum Ua Kom Tiav

Nov yog cov npe ntawm cov khoom siv hluav taws xob koj yuav xav tau kom ua tiav kev tsim

• Adafruit Trinket - 5V lossis 3.3V
• NeoPixel pob ntawm 4
• Lipo 3.7V 110mah
• Lub charger
• Swb hloov
• Poj niam Lipo txuas
• 26AWG silicone npog hlau

Ib rab phom Soldering Iron thiab Kub kua nplaum phom.

Ib qho ntxiv, txhawm rau 3D luam cov Pumpkin STL cov ntaub ntawv koj yuav xav tau lub tshuab luam ntawv 3D thiab cov ntsiab lus, hauv kuv qhov xwm txheej kuv siv pob tshab, txiv kab ntxwv, dub thiab ntsuab 1.75mm PLA. Thiab rau lub tshuab luam ntawv 3D, Kuv tab tom siv Flashforge tus tsim pro, uas muaj kev ncua thiab tsis ncua kev xaiv, uas tso cai rau kuv hloov cov ntsiab lus nyob hauv nruab nrab ntawm cov ntawv luam.

Kauj Ruam 2: Luam Ntawv 3D

Rub tawm STL cov ntaub ntawv txuas thiab siv 3D luam ntawv software hlais, thiab 3D luam cov ntaub ntawv. Yog tias koj tsis muaj lub tshuab luam ntawv 3D yooj yim koj tuaj yeem siv ib qho ntawm koj lub koom haum tsim khoom hauv zej zog, lossis tsev qiv ntawv, lossis siv 3D luam kev pabcuam zoo li 3D hubs.

Hauv kuv qhov xwm txheej, kuv tau luam tawm STL cov ntaub ntawv siv Flashforge creator pro thiab 1.75 mm PLA, thiab rau kev hlais kuv tab tom siv Slic3r nrog txheej txheej qhov siab tau teeb tsa 0.3mm thiab ntxiv qhov ntom ntom mus rau 60 %.

Txhawm rau luam tawm PumpkinTop.stl cov ntaub ntawv, Kuv pib nrog cov ntsiab lus pob tshab, thiab tom qab ntawd hloov mus rau Txiv Kab ntxwv PLA sai li sai tau thaum lub qhov muag thiab lub qhov ncauj pib pom, tom qab ntawd dub ntawm kwv yees li 82% ntawm thaum luam tawm yuav tiav, thiab ces ntsuab thaum 92% ntawm cov ntawv luam tawm..

Kauj ruam 3: Circuit Court

Rau lub Circuit Court kuv tau siv 4 neopixel hauv cov saw, khaws qhov muag ze ntawm qhov taw qhia xub rau Cov Ntaub Ntawv hauv. Thiab txuas nrog

• + ve ntawm thawj neopixel rau Bat+ tus pin ntawm lub trinket
• GND ntawm neopixel mus rau GND ntawm lub trinket
• thiab Din uas yog cim los ntawm xub mus rau tus pin#1 ntawm lub trinket.

Thiab nyob rau lwm qhov kawg ntawm neopixel Kuv txuas tus poj niam txuas rau Lipo, yog li nws yooj yim rau teeb tsa hauv 3D qhov chaw luam tawm.

Ib qho ntxiv, kuv txuas tus swb hloov mus rau +ve sab ntawm lipo, yog li ntawd yooj yim los hloov lub zog rau/tawm rau lub trinket.

Kauj Ruam 4: Tshaj Tawm Arduino Sketch

Nruab Arduino IDE hauv koj lub khoos phis tawj, thiab mus rau qhov nyiam hauv Arduino IDE, thiab ntxiv qhov URL hauv qab no hauv Tus Thawj Saib Xyuas Haujlwm Ntxiv URLs

adafruit.github.io/arduino-board-index/pac…

Thiab tom qab ntawd tshawb thiab teeb tsa Adafruit AVR cov pob ntawv pob, ib zaug koj yuav pom 'Adafruit Trinket 8MHz' hauv Cov Cuab Yeej -> Cov laug cam, zoo li koj pom hauv daim duab saum toj no.

Tam sim no rub tawm daim duab txuas nrog, xaiv qhov chaw nres nkoj, nias lub pob ntawm lub trinket thiab xa cov cai. Yog xav paub ntxiv txog Arduino IDE teeb tsa/tsav tsheb teeb tsa rau koj lub khoos phis tawj, mus saib phau ntawv qhia kev kawm ntawm-https://learn.adafruit.com/adafruit-arduino-ide-se…

Raws li ib feem ntawm daim duab, Kuv muaj ob lub pixels nyob hauv nruab nrab ci liab, thiab ntsais muag txhua 1 thib ob. Thiab ntsuab rau lub qhov muag ntawm taub dag ci tsis tu ncua. Hloov kho thiab xa cov duab kos nrog cov xim uas koj nyiam, sim lub qhov muag nrog xim xiav tsis yog ntsuab.

Yog xav paub ntxiv txog Trinket txheeb xyuas phau ntawv qhia kev kawm ntawm -

Kauj Ruam 5: Muab Nws Txhua Qhov Ua Ke

Txhawm rau ntxiv cov khoom siv hluav taws xob rau 3D luam tawm ntu kuv siv cov kua nplaum kub, pib los ntawm cov kua nplaum kub 'Adafruit trinket ntawm lub taub dag 3D luam tawm ib sab ntawm lub taub dag uas tsis muaj lub voj voos nyob hauv qhov muag, yog li kab nrog qhib ntawm lub hauv paus, yog li koj tuaj yeem rov tsim dua lub trinket yog tias koj tsis nyiam cov xim.

Ntxiv qhov hloov pauv kom qhib ntawm qhov qhib saum toj kawg nkaus ntawm lub hauv paus thiab lipo nyob hauv nruab nrab ntawm lub hauv paus mus rau sab xis ntawm lub qhov nyob hauv lub hauv paus kom rov qab mus rau lub trinket.

Thaum koj ua qhov kev sim koj tuaj yeem kub kua nplaum sab saum toj mus rau hauv qab 3D luam tawm ntu. thiab kom rov ua dua lipo tshem lub roj teeb JST tus pin thiab txuas rau lub Lipo charger.