Cov txheej txheem:
- Khoom siv
- Kauj ruam 1: Solder Circuit
- Kauj ruam 2: Lasercutting
- Kauj Ruam 3: Ntxiv Roj Teeb
- Kauj ruam 4: Txuas Circuit Court
- Kauj Ruam 5: Ua Kua Ua Ke
- Kauj Ruam 6: Ntxiv Bolts
- Kauj Ruam 7: Ntxiv Qhov Hloov Pauv Hloov (Tsis teb los tau)
- Kauj Ruam 8: Txuas Micro: ntsis
- Kauj ruam 9: Programming
- Kauj ruam 10: Xeem
Video: Micro: ntsis - Micro Drum Machine: 10 Kauj Ruam (nrog Duab)
2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:25
Nov yog lub tshuab micro: me ntsis lub tshuab nruas me me, uas tsis yog tsuas yog tsim lub suab, ua suab nrov. Nws yog qhov kev tshoov siab hnyav los ntawm luav los ntawm micro: me ntsis orchestra.
Nws coj kuv qee lub sijhawm los nrhiav qee qhov solenoids uas yooj yim siv nrog mocro: me ntsis, txij li kuv tsis xav siv lwm lub zog siv hluav taws xob lossis xa mus.
Lub voj voog yog qhov nyuaj me ntsis ntau dua li kuv lwm txoj haujlwm, thiab txawm hais tias nws tsis nyuaj li, nws tsis yog ib qhov haujlwm rau cov tub ntxhais kawm theem nrab.
Khoom siv
Cov ntaub ntawv:
1 x micro: me ntsis
4 hli plywood
3 x M3 pin
12 x M3 os
1 x TIP120 darlington transistor
1 x 1k ohm resistor
2 x 10 uF electrolytic capacitors
1 x 47 uF electrolytic capacitor
1 x TO220-3 tus tswj hluav taws xob
1 x roj hmab band
1 x 9 volt roj teeb
1 x 9 volt roj teeb clip
1 x Hloov
1 x Diode
1 x 5 volt solenoid
Ob peb meters ntawm xaim.
Nws yog qhov zoo yog tias koj muaj xim sib txawv
Ib co perf board
Ntoo nplaum
Kub kua nplaum
Cov Cuab Yeej:
Cuab yeej cuab yeej
Lasercutter
Wirecutter
Kub kua nplaum phom
Kauj ruam 1: Solder Circuit
Solder lub Circuit Court ntawm daim duab. Koj yuav tsum tsis txhob cuam tshuam dab tsi rau micro: me ntsis txij li peb yuav txuas nws nrog cov ntsia hlau thiab cov txiv ntoo. Tsuas yog tso qee cov xov hlau nyob ntawd. Kuv soldered 1k ohm resistor rau hauv xaim.
Thaum kuv ua qhov no thawj zaug kuv tsis tau paub tias yuav tsum tau hloov pauv, yog li kuv ntxiv nws tom qab, tab sis koj yuav tsum kawm kom raug los ntawm kuv qhov ua yuam kev thiab ntxiv tam sim no.
Kauj ruam 2: Lasercutting
Rub tawm cov ntawv thiab txiav tawm ntawm 4 hli plywood.
Kauj Ruam 3: Ntxiv Roj Teeb
Ua ntej tshaj txuas cov hlua roj hmab, tom qab ntawd pluaj hauv lub roj teeb.
Kauj ruam 4: Txuas Circuit Court
Siv cov kua nplaum kub los txuas rau hauv Circuit Court thiab solenoid. Siv cov kua nplaum kub ntau. Koj yuav tuaj yeem rov qab solenoid rau lwm qhov haujlwm yog tias koj xav tau, txij li cov kua nplaum kub tsis lo uas zoo rau hlau.
Kauj Ruam 5: Ua Kua Ua Ke
Siv cov nplaum ntoo los lo rau ob sab. Tos me ntsis ua ntej koj ua haujlwm txuas ntxiv.
Kauj Ruam 6: Ntxiv Bolts
Tam sim no coj ib qho ntawm M3 ntsia liaj qhov rooj, qhwv cov ntaub ntawv xov tooj uas koj xav txuas rau micro: me ntsis nyob ib puag ncig nws thiab khaws nws nyob hauv qhov chaw nrog ib qho ntawm cov txiv ntoo. Ua tib yam rau hauv av thiab 3.3 V xaim.
Tom qab ntawd muab cov ntsia hlau hla lub qhov. Gnd dhau mus rau sab laug feem ntau qhov, 3.3 V hla qhov thib ob mus rau sab laug thiab cov ntaub ntawv hla mus rau sab xis feem ntau. Siv ob lub txiv ntoo ntawm txhua tus kom lawv nyob hauv qhov chaw. Peb siv ob qho los ntawm ib qho, vim tias peb tseem xav tau tsim qee qhov nrug rau thaum peb txuas lub micro: me ntsis.
Kauj Ruam 7: Ntxiv Qhov Hloov Pauv Hloov (Tsis teb los tau)
Yog tias koj tsis nco qab ntxiv qhov hloov pauv zoo li kuv, qhov no yog thaum kuv ntxiv nws. Tsis muaj qhov hloov pauv ntawm lub Circuit Court nws yuav nyuaj heev kom tau txais micro: me ntsis nyob rau hauv qhov chaw, vim tias solenoid yuav ua rau qhib thiab tawm mus, kom txog thaum micro: me ntsis tau teeb tsa kom raug. Txiav cov xaim av los ntawm lub roj teeb clip, muab tshuaj txhuam rau ntawm qhov hloov thiab lo nws nrog cov kua nplaum kub.
Kauj Ruam 8: Txuas Micro: ntsis
Ntsia lub micro: ntsis rau.
Kauj ruam 9: Programming
Yog li programming nws yooj yim zoo nkauj.
Thawj qhov thaiv liab tig lub solenoid tawm.
Cov thaiv tom ntej ua rau LED pom pom lub ntsej muag nkees.
Qhov thaiv thib peb ncua txoj haujlwm rau ib pliag.
Qhov liab liab thib ob tig lub solenoid rau, kom nws dhia tawm thiab ua kom nrawm.
Tom qab ntawd peb muaj qhov thaiv rau lub ntsej muag poob siab thiab tos 100 ms.
Kuv siv lub ntsej muag hauv kuv thawj qhov haujlwm rau teeb meem tua, tab sis yog tias koj xav kom ua kom muaj kev sib tw zoo dua, tom qab ntawd koj tsis xav kom suav nrog lawv, vim nws siv sijhawm rau micro: me ntsis los kos lawv. Lub sijhawm me me, tab sis txaus los ua kom nrov nrov.
Nov yog txoj haujlwm.
Kauj ruam 10: Xeem
Tam sim no hloov koj cov cai rau micro: me ntsis thiab sim nws.
Yog tias koj siv nrawm nrawm, tom qab ntawd lub solenoid yuav pib ua kom sov tom qab 5 feeb thiab tom qab 15-20 feeb nws yuav pib kub. Yog li yog tias koj xav kom Micro Drum Machine nyob rau lub sijhawm ntev, tom qab ntawd koj yuav xav tau aply lub me me txias txias rau lub solenoid.
Pom zoo:
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