Alexa Raws Lub Suab Tswj Tswj Lub foob pob hluav taws: 9 Kauj Ruam (nrog Duab)

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

Raws li lub caij ntuj no los txog; los txog lub sijhawm ntawd ntawm lub xyoo thaum kev ua koob tsheej ntawm lub teeb ci. Yog lawm, peb tab tom tham txog Diwali uas yog qhov tseeb Indian kev ua koob tsheej thoob plaws ntiaj teb. Xyoo no, Diwali twb dhau los lawm, thiab pom cov neeg tua hluav taws tawg, kuv tau los nrog lub tswv yim tsim lub Alexa raws li Lub Suab Tswj Cov Hluav Taws Xob foob pob hluav taws lossis Igniter, uas tuaj yeem tso foob pob hluav taws nrog lub suab hais kom ua, ua rau nws nyab xeeb thiab lom zem rau menyuam yaus.

Txhawm rau kom meej, Kuv tsis nyob ntawm no los txhawb cov tib neeg kom tua cov crackers ntawm Diwali, tsoomfwv Khab tau tswj hwm kev txwv cov crackers kom txwv kev ua qias tuaj thiab nws yog peb lub luag haujlwm los ua raws nws. Lub tswv yim ntawm no yog tias tsis yog siv tag nrho ib hnub tua cov crackers, cia tsim lub suab txias-tswj Arduino foob pob hluav taws igniter thiab tua ob peb lub foob pob ua ntxaij. Kuv pom tias yog kev yeej-yeej.

Lub foob pob hluav taws Arduino no yuav txawv ntawm lwm tus. Nws muaj cov chassis ruaj khov heev ua los ntawm plywood, txhim khu kev qha raws kev tswj hwm lub tshuab, thiab cov txheej txheem tshwj xeeb heev rau kev tshaj tawm thiab rov ntim cov foob pob hluav taws, yog li tsis muaj ncua ntxiv, cia peb mus rau hauv txoj hauv kev.

Kauj Ruam 1: IoT-based Voice Controlled Smart Rocket Igniter

Cov txheej txheem ua haujlwm ntawm Circuit Court yog qhov yooj yim heev, lub hauv paus tseem ceeb uas yog lub luag haujlwm tso lub foob pob hluav taws yog nichrome xaim, thiab nws los rau hauv daim ntawv ua cua sov. Cov hlau nichrome no yuav ua lub foob pob hluav taws. Yuav ua li cas? Kuv yuav qhia koj tom qab.

Raws li koj tuaj yeem pom hauv daim duab saum toj no, nichrome xaim tuaj nyob rau hauv daim ntawv ntawm lub rhaub rhaub, rau kuv, nws yog qhov yooj yim tshaj plaws kom tau txais nws. Peb yuav tsum rub nws ncaj thiab khoov nws kom tsim cov duab uas zoo ib yam li tau qhia hauv daim duab.

Thaum peb tau ua tiav qhov no, peb yuav ua lub zog nrog 12V roj teeb kua qaub thiab nws yuav ci liab liab kub. Qhov no yuav txaus kom tua cov hmoov dub sab hauv lub foob pob hluav taws thiab nws yuav ua haujlwm zoo ib yam li cov tshuaj fuse ib txwm muaj. Yuav tsum tau qhia tias qhov no yog lub zog tswj lub foob pob hluav taws uas muaj lub zog loj, tam sim no yuav tsum ua kom cov hlau liab liab kub dua. Ua raws li cov lus qhia kev nyab xeeb thaum ua haujlwm nrog cov dej siab.

Thaum qhov kev xeem ua tiav, tsuas yog ib qho uas tseem tshuav yog txheej txheem kev tswj hwm, uas peb yuav ua thaum peb mus txuas ntxiv hauv kab lus.

Kauj Ruam 2: Launchpad rau Peb NodeMCU Rocket Launch Controller

Rau qhov kev tsim no, cia ua lub communitypad. Nrog lub communitypad ua tiav, peb tuaj yeem rov rub qee cov crackers thiab tso lawv yooj yim heev. Kuv tau tsim lub communitypad uas zoo li qhov pom hauv daim duab.

Cia peb hla cov kauj ruam ib kauj ruam ntawm kev tsim lub communitypad.

Rau ob sab ntawm tus thav duab, Kuv tau siv ob (25X3X1.5) nti ntev daim plywood

Rau sab saum toj, Kuv tau siv (20X3X1.5) nti ntev ib feem ntawm plywood thiab rau lub hauv paus, Kuv tau siv (20X6X1.5) nti ntev ntawm cov plywood, uas yuav ua rau nws ruaj khov me ntsis ntxiv

Tam sim no, nws yog lub sijhawm los ua cov hlau nichrome-based filaments, uas yuav ua lub fuse rau peb lub foob pob hluav taws

Txog qhov ntawd, Kuv tau yuav 1000W nichrome hlau puag cua sov kauj, ncaj nws, thiab ua cov qauv uas tau qhia hauv daim duab. Kuv yuav tsum tau siv ob rab riam thiab sab txiav los ua cov hlau nichrome raws li qhia

Thaum qhov no tau ua tiav, kuv faib 20 "daim plywood thaiv rau hauv xya daim ntsuas nws thiab drilled qhov kom tso cov nichrome xaim xaim xaim xaim rau hauv, thiab thaum nws ua tiav, nws zoo li cov duab hauv qab no

Tab sis ua ntej tso cov filaments, kuv tau txuas 1 sq mm tuab tooj liab xaim nyob hauv txhua lub davhlau ya nyob twg thiab hla lawv hla lub qhov, thaum txhua yam tau ua tiav

Raws li koj tuaj yeem pom, Kuv kuj tau muab tso rau hauv ob qho khoom siv sib txuas kom ruaj ntseg xaim thiab cov xaim hluav taws xob nyob hauv qhov chaw. Nrog qhov ua tiav, peb lub community launchpad tau ua tiav

Thiab raws li koj tuaj yeem pom los ntawm thawj daim duab hauv ntu no, Kuv tau txuas ncaj qha cov xov hluav taws xob mus rau PCB vim tias peb tab tom cuam tshuam nrog cov dej ntws siab heev yog li kuv tsis thab rau tso lub dav hlau ntsia hlau, thiab qhov ntawd yog qhov kawg ntawm peb lub chassis tsev txheej txheem

Kauj Ruam 3: Cov Cheeb Tsam Yuav Tsum Muaj rau Alexa Tswj Cov Hluav Taws Xob

Txog rau sab kho vajtse ntawm yam khoom, peb tau siv ntau qhov chaw uas koj tuaj yeem yooj yim zoo nkauj los ntawm koj lub khw nyiam ua haujlwm hauv ib cheeb tsam, cov npe khoom tiav tau muab rau hauv qab no.

12V -Relay - 3

BD139 Transistor - 3

1N4004 Diode - 3

5.08 hli Ntsia Hlau Terminal - 1

LM7805 - Tus Tswj Hluav Taws Xob - 1

100uF Decoupling Capacitor - 2

5.1V Zener Diode - 1

NodeMCU (ESP8266-12E) Pawg Thawj Coj - 1

Dotted Perf Board - ½

Txuas Hlau - 10

Kauj Ruam 4: Arduino Rocket Launcher Circuit Diagram

Kev ua tiav cov txheej txheem rau Alexa Controlled Rocket Launcher tau muab rau ntawm no.

Kuv tau siv cov cim npe los txuas ib tus pin rau lwm tus. Yog tias koj saib ze txaus, nws yuav tsum tsis txhob nyuaj txhais cov txheej txheem.

Kev Siv Hluav Taws Xob yog qhov yooj yim heev, Yog li kuv yuav tsis nkag mus rau hauv cov ntsiab lus ntau heev.

Ua ntej, peb muaj IC1 uas yog LM7805 tus tswj hluav taws xob, nrog nws 100uF decoupling capacitors qhia los ntawm C1 thiab C2.

Tom qab ntawd, peb muaj lub siab ntawm peb txoj haujlwm, NodeMCU pawg thawj coj, uas yog tsev ESP-12E module. Txij li thaum peb tab tom siv 12V roj teeb ua kua qaub los ua kom lub zog hluav taws xob tag nrho, uas yog vim li cas peb thiaj li yuav tsum siv LM7805 thawj zaug hloov nws mus rau 12V txog 5V txhawm rau siv zog rau NodeMCU board. Peb ua li ntawd vim tias onboard AMS1117 tus tswj hluav taws xob tsis txaus los hloov 12V ncaj qha mus rau 3.3V, uas yog vim li cas 7805 yog qhov tsim nyog.

Tsiv mus ntxiv, peb muaj peb qhov txuas 12V, rau qhov ua qauv qhia no, peb tab tom siv peb qhov kev xa tawm, tab sis raws li peb tau hais yav tas los, lub hauv paus pib muaj qhov chaw rau 7 lub foob pob. Koj tuaj yeem hloov kho tus lej me ntsis thiab tso tag nrho xya lub foob pob hluav taws kom tso tawm tag nrho. Peb qhov kev xa tawm tau tsav los ntawm T1, T2, thiab T3 uas yog peb NPN transistors, thiab lawv txaus txaus los tsav lub nra ntawm qhov tiag. Thaum kawg, peb muaj peb lub freewheeling diodes uas tau tiv thaiv lub Circuit Court los ntawm qhov hluav taws xob siab spikes tsim los ntawm kev xa tawm.

Kauj Ruam 5: Tsim Circuit Court ntawm PerfBoard

Raws li koj tuaj yeem pom los ntawm daim duab tseem ceeb, lub tswv yim yog ua kom yooj yim Circuit Court uas tuaj yeem tswj hwm qhov loj ntawm tam sim no rau lub sijhawm luv, raws li peb qhov kev sim, 800 milliseconds yog txaus los teeb ib daim ntawv. Yog li, peb tsim cov kab hluav taws xob ntawm ib daim perfboard thiab txuas txhua qhov kev sib txuas loj nrog 1 sq mm tuab tooj liab hlau. Tom qab peb ua tiav cov laug cam. Thaum peb ua tiav, nws zoo li qee yam raws li qhia hauv daim duab saum toj no.

Kauj Ruam 6: Kev Ua Haujlwm NodeMCU rau Alexa Tswj Cov Hluav Taws Xob Launcher

Tam sim no tias kho vajtse tau npaj tiav, nws yog lub sijhawm pib coding rau peb Alexa raws lub suab tswj lub foob pob hluav taws. Tab sis ua ntej peb pib, nws yog qhov tseem ceeb ntxiv cov tsev qiv ntawv uas xav tau rau koj Arduino IDE. Nco ntsoov tias koj ntxiv cov tsev qiv ntawv raug los ntawm qhov txuas hauv qab no lwm tus lej yuav cuam tshuam thaum sau ua ke.

Rub tawm Espalexa Library

Tom qab ntxiv cov tsev qiv ntawv xav tau, koj tuaj yeem tso ncaj qha cov cai txhawm rau txheeb xyuas yog tias lub Circuit Court ua haujlwm. Yog tias koj xav paub tias txoj cai ua haujlwm li cas, tom qab ntawv nyeem.

Kauj Ruam 7: Kho Alexa Nrog Alexa Android Application

Alexa yuav tsuas lees txais cov lus txib yog thiab tsuas yog tias nws lees paub ESP8866 lub cuab yeej. Txog qhov ntawd, peb yuav tsum teeb tsa Alexa nrog kev pab ntawm Alexa app ntawm Android. Ib qho tseem ceeb uas yuav tsum tau ua ua ntej peb mus txuas ntxiv yog qhov peb xav tau kom paub tseeb tias Alexa thiab 1 (Cov kab lus tsis tiav)

Txhawm rau ua qhov ntawd, mus rau ntu ntu ntawm Alexa app thiab nyem rau ntawm Add a Device xaiv, nyem rau Lub Teeb, tom qab ntawd nqes mus rau hauv qab ntawm nplooj ntawv thiab nyem rau Lwm Yam.

Tom ntej no, nyem rau DISCOVER DEVICE thiab tos ib pliag tom qab ntawd Alexa yuav pom cov cuab yeej tshiab. Thaum Alexa pom cov cuab yeej, koj yuav tsum nyem rau ntawm lawv thiab ntxiv lawv rau lawv qhov chaw/pawg, thiab koj ua tiav.

Kauj Ruam 8: Alexa Tswj Cov Hluav Taws Xob Launcher - Xeem

Txog qhov txheej txheem sim, kuv tau mus rau kuv lub vaj, rub tag nrho cov fuses los ntawm foob pob hluav taws, muab tso rau hauv lawv qhov chaw, thiab kuv qw Alexa …! Qhib rau txhua Rockets, nrog kuv cov ntiv tes hla. Thiab txhua lub foob pob hluav taws tau ya los ntawm kev kos npe rau kuv kev siv zog ua tiav loj. Nws ntsia qee yam zoo li no.

Thaum kawg, ib zaug ntxiv kuv hais Alexa …! Qhib rau txhua lub foob pob hluav taws, kom tau txais daim duab epic ntawm cov yeeb yaj kiab uas koj tuaj yeem pom hauv qab no.

Kauj ruam 9:

Kuv vam tias koj nyiam tsab xov xwm thiab kawm qee yam tshiab thiab muaj txiaj ntsig. Yog tias koj muaj lus nug lossis lus nug, tso rau hauv nqe lus hauv qab no. Yog xav paub ntau cov haujlwm zoo, koj tuaj yeem mus ntsib CircuitDigest thiab IoTDesignPro kuj ua raws peb ntawm Cov Lus Qhia.