Cov txheej txheem:
- Kauj ruam 1: Cov ntaub ntawv
- Kauj ruam 2: Ua Lub Platform
- Kauj Ruam 3: Ua Cassette Ncua Sijhawm
- Kauj Ruam 4: Ua Tus Oscillator
- Kauj Ruam 5: Txhim Kho Txhua Qhov
- Kauj Ruam 6: Ua Lub Loop
- Kauj Ruam 7: Kov Kawg
- Kauj Ruam 8: Yuav Tsum Muab Credit Qhov Twg Thiaj Li Them Nyiaj
Video: Dual Cassette Delay + Oscillator: 8 Kauj Ruam
2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:25
Kev tshoov siab los ntawm dmark2 txoj haujlwm: Microcassette daim kab xev qeeb
Kauj ruam 1: Cov ntaub ntawv
** Yog tias Nov yog Koj Lub Sijhawm TSEEM NYEEM YUAV TSHUAJ TSEEB LI CAS (TSHUAJ TIV THAIV) Tsis txhob siv tus neeg vwm, lawv zoo nkauj heev thiab qhib thaum qhib lub UNLESS koj yog qhov tshwj xeeb tshaj plaws **
Rau "Platform":
*1 2x2x3 - Txhua yam ntoo yuav ua haujlwm, Kuv siv qee qhov seem 2x2 Kuv pom hauv kuv chav kawm.
*41 Ntoo Screws
*1 1/4in x 2ft x 4 ft Plywood
*4 7/8 nyob rau hauv. Roj Hmab Ntsia Hlau-Rau Bumpers
*1 Cov laum fais
Rau Cassette Ncua Sijhawm:
*2 Cassettes - Cov Cassettes kuv siv yog "RCA RP3503". Cov Cassettes twg yuav ua haujlwm tau uas lawv muaj peev xwm: Nyeem, Sau, thiab Lwv. Kuv pom nws yooj yim tshaj plaws los siv Cassettes qhov loj me me thiab kab xev vim tias lawv muaj chav ntau dua los ua haujlwm nrog, txawm li cas los xij nws muaj peev xwm ua tiav kom ua tiav cov lus qhia no nrog lub tshuab microcassette thiab kab xev.
*2 Standoffs & ntsia hlau
*1 Protoboard
*1 10ft 24AWG Stranded Hookup Wire
*1 SPDT On/On Hloov
*1 5mm LED - Txhua xim yuav ua haujlwm.
*1 AA roj teeb tuav
*2 Ntsia Hlau Me & sib dhos txiv ntoo - Kuv tsis tuaj yeem pom cov ntsia hlau zoo sib xws thiab cov txiv ntoo rau qhov kuv siv. Muab nws tsis loj koj yuav tsum tuaj yeem zam qhov kov ib qho khoom sab hauv.
*4 AA roj teeb
*1 Daim Kab Xev Hluav Taws Xob - Txhua yam thiab xim yuav tsum ua haujlwm.
*2 Cassette Daim Kab Xev - Txhua yam yuav tsum tau ua haujlwm uas nws yog tib yam li koj lub kaw suab, piv txwv li: Li qub nrog Li qub thiab Micro nrog Micro.
*1 daim kab xev - ** Txhua hom yuav tsis ua haujlwm, Cov kab ntawv no yog qhov zoo tshaj vim tias nws yog **
*1 Cov khoom siv ntswj kom raug - Txhua yam yuav ua haujlwm.
Rau Oscillator:
*1 10ft 24AWG Stranded Hookup Wire
*1 B10k Potentiometer
*2 3.5mm Lub tso suab tso suab
*2 Standoffs & ntsia hlau
*1 Protoboard
*1 Tus tuav IC
*1 Texas Instruments CD40106BE IC
*11 uf Capacitor
*19v Roj teeb txuas
*19v Roj Teeb
*1 3.5mm Mono Jack
*1 5mm LED - Txhua xim yuav ua haujlwm.
NCO TSEG: Tsis yog txhua daim ntawv teev npe yog tus nqi zoo tshaj lossis tus nqi zoo tshaj. Qee qhov feem ntau tuaj yeem hloov pauv nrog qhov sib txawv me me mus rau qhov kawg.
Kauj ruam 2: Ua Lub Platform
- Siv 1/4in x 2ft x 4 ft Plywood thiab txiav 18.5 "los ntawm 13", ua kom ntseeg tau tias koj xuab zeb txhua sab kom tshem tawm cov ntse thiab deformations. (Qhov pom kuv siv yog rab riam)
- Siv 2x2x3 thiab txiav nws mus rau hauv 2 13 daim. (Pom kuv siv yog tes tuav, tab sis rab riam pom tej zaum yuav ua haujlwm zoo dua)
- Laum 1 "qhov kom ntseeg tau txhawm rau hla 2x2x3 thiab plywood. (Kuv drilled qhov ntawm 2.75", 8.25 ", thiab 10.25" hauv, duab saum toj no) Kab ntug ntawm 2x2x3 nce nrog ntug ntawm plywood. Ua qhov no ntawm ob sab.
- Ntsia 1 ntsia hlau rau hauv qhov ntsuas qhov uas koj nyuam qhuav xyaum.
Tam sim no koj yuav tsum muaj lub hauv paus tiav.
Kauj Ruam 3: Ua Cassette Ncua Sijhawm
- Qhib ob daim kab xev (nco ntsoov xub tshem tag nrho cov roj teeb). Txheeb xyuas seb siv ib daim kab xev pes tsawg lub roj teeb uas nws siv thiab yog tias nws ua haujlwm ib txhij lossis ua ntu zus. Ob daim kab xev yuav tsum khiav ntawm qhov sib npaug ntawm ib lub hwj huam kab xev (koj tuaj yeem sim qhov no los ntawm kev ua haujlwm ib daim kab xev ntawm cov roj teeb hauv nws qhov sib txig sib luag lossis ua ke, faib cov txiaj ntsig tsis zoo thiab cov txiaj ntsig zoo hauv ib nrab, thiab txuas txhua qhov coj mus rau lub davhlau ya nyob twg).
- Muab tias cov kauj ruam dhau los ua haujlwm, tam sim no koj tuaj yeem txuas 1 xaim rau txhua lub davhlau ya nyob twg ntawm txhua daim kab xev.
- Kuv tau laum ob lub qhov nyob hauv lub roj teeb npog thiab plywood, ib qho nyob ze rau lub davhlau ya nyob twg, lwm qhov nyob hauv chav ntau dua. Nco ntsoov nyeem txhua txoj hauv kev dhau los ua ntej koj xaum qhov vim tias cov qhov no yuav txiav txim qhov twg koj nce cov kab xev.
- Nqa koj lub roj teeb ua ntej (sib dhos lossis ua ke) thiab nqa cov hlau zoo thiab cov laug uas txuas mus rau nruab nrab txhais ceg ntawm qhov qhib/hloov. Tom qab ntawd txuas ob qhov tawm los ntawm ob txhais ceg ntawm qhov qhib/qhib. Solder 1k resistor rau ib qho ntawm cov txiaj ntsig tom qab ntawd muab cov ceg tsis zoo ntawm koj LED rau qhov ntawd. Thaum kawg, txuas qhov zoo ntawm koj lub LED rau txhua qhov tsis zoo.
** Nres, xyuas kom koj muaj cov hauv qab no. 1 LED txuas nrog rau 1 qhov txiaj ntsig zoo los ntawm kev hloov/qhib. 3 qhov txiaj ntsig zoo los ntawm kev qhib/hloov (suav nrog LED), 3 qhov tsis zoo los ntawm cov roj teeb (suav nrog LED), thiab 4 tag nrho cov coj, 1 muag rau txhua lub dav hlau ntawm cov kab xev. **
- Solder 1 cov hlau lead zoo los ntawm kev qhib/hloov mus rau txhua lub dav hlau zoo ntawm cov kab xev, thiab tib yam rau qhov tsis zoo rau txhua daim kab xev los ntawm lub roj teeb.
- Thaum kawg, nyem lub pob ua si ntawm txhua daim kab xev thiab tig lub hloov, ob qho tam sim no yuav tsum qhib thiab tig ntawm qhov nrawm tib lub sijhawm.
** Tua lub qhov hluav taws xob kom paub tseeb tias tsis nkim roj teeb lub neej. **
Kauj Ruam 4: Ua Tus Oscillator
Ua ntej peb pib ntawm qhov no, cia saib cov pins ntawm cd40106be. Tus pin 14 yog tus +9v input, tus pin 7 yog -9v input, thiab peb yuav siv tus pin 1 & 2.
Solder +9v hauv tus pin 14 ntawm tus tuav ic.
Solder -9v hauv tus pin 7 ntawm tus tuav ic.
- Solder 2 xov hlau ntawm tus pin 1 thiab 2 xov ntawm tus pin 2.
- Siv 1 xaim los ntawm tus pin 1 thiab 1 los ntawm tus pin 2 thiab muab 3.5mm lub suab tso rau nws.
- Siv 1 xaim los ntawm tus pin 1 thiab 1 los ntawm tus pin 2 thiab muab lub zog B10k txuas rau nws.
- Ntxig rau koj cd40106be kom ntseeg tau tias kev taw qhia nti sib phim rau thaj chaw koj tau siv.
Kauj Ruam 5: Txhim Kho Txhua Qhov
Koj yuav ua li cas cov kauj ruam no yog nyob ntawm koj, kuv tus kheej tau ua kom ntseeg tau (thiab koj yuav tsum ib yam) tias kuv cov kab xev tau txuas tau thiab tsis sib tshooj 2x2, yog li ntawd lub qhov kuv tau hlais rau cov txiv ntoo thiab ntsia liaj qhov rooj uas tuav cov kab xev. nyob rau hauv qhov chaw thiab cov xov hlau txuas nrog lub davhlau ya nyob twg tuaj yeem hla plywood tsis cuam tshuam nrog 2x2. Txhua lub Cheebtsam yuav tsum tuaj yeem txuas nrog cov khoom kho vajtse thiab yog tias tsis yog ** hnoos ** ** hnoos ** kub kua nplaum ** hnoos ** hnoos **.
Kauj Ruam 6: Ua Lub Loop
Kuv tsis muaj cov duab ntawm kuv teeb tsa kuv lub voj tab sis kuv tau pom qee cov vis dis aus muaj txiaj ntsig (TSIS YOG NTAWM ME) uas yuav yog qee qhov kev pab.
Yuav Ua Li Cas 8-Thib Ob Kab Xev Los Ntawm: Ezra Fike
Kauj Ruam 7: Kov Kawg
Nco ntsoov tias ntawm daim kab xev uas koj tab tom kaw ntawm daim kab xev (daim kab xev tseeb lossis daim kab xev nyias yuav ua tau) yog npog lub taub hau kaw, lub taub hau kaw suab txawv hauv qhov tso tab sis yuav tsum yooj yim mus nrhiav. Kuv yuav feem ntau ntxiv "jam ntu" thaum kuv tau txais kuv rov qab los thiab ua haujlwm.
Kauj Ruam 8: Yuav Tsum Muab Credit Qhov Twg Thiaj Li Them Nyiaj
Kev tshoov siab:
dmqaj 2
Daim kab xev video:
Ezra xav
Kuv Weebly:
Kuv!
Pom zoo:
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