Cov txheej txheem:
- Kauj Ruam 1: Ua ntej, Me ntsis ntawm Txoj Kev Xav
- Kauj Ruam 2: Sib Sau Ua Ke
- Kauj ruam 3: Schematic
- Kauj Ruam 4: Tsim APC
- Kauj Ruam 5: Xeem APC
- Kauj Ruam 6: Kaw APC
Video: Atari Punk Console: 6 Kauj Ruam
2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:29
Nyob zoo sawv daws! Zoo siab txais tos kuv thawj Cov Lus Qhia txog yuav ua li cas thiaj tsim tau APC lossis Atari Punk Console.
Lub Atari Punk Console yog qhov nrov Circuit Court uas siv ob 555 timer ICs lossis ib leeg 556 dual timer IC. Tus thawj Circuit Court hu ua "Sound Synthesizer". Nws siv ob peb yam tsis sib xws nrog rau IC. nws tau tsim los ntawm nto moo tshaj plaws Forrest M. Mims III. Koj tuaj yeem nyeem ntxiv txog nws ntawm https://en.wikipedia.org/wiki/Atari_Punk_Console. Nws yog qhov yooj yim heev thiab txaus siab heev los tsim.
Cia Peb Pib!
Kauj Ruam 1: Ua ntej, Me ntsis ntawm Txoj Kev Xav
Atari Punk console yog qhov ua tau zoo ib puag ncig yoj oscillator tsav lub oscillator monostable uas tsim ib leeg (square) mem tes. Muaj ob txoj kev tswj hwm, ib qho rau qhov zaus ntawm oscillator thiab ib qho los tswj qhov dav ntawm cov mem tes. Cov kev tswj hwm feem ntau yog potentiometers tab sis lub Circuit Court tseem tuaj yeem tswj tau los ntawm lub teeb, qhov kub thiab txias, thiab lwm yam los ntawm kev hloov lub potentiometer nrog lub ntsuas ntsuas tsim nyog (piv txwv li, yees duab resistor rau lub teeb pom kev zoo). Feem ntau kuj tseem muaj lub zog hloov pauv (feem ntau yog toggle hloov) thiab lub pob qhov rooj.
Lub Atari Punk Console tau tsim los siv 556 ob lub sijhawm uas suav nrog 2 lub sijhawm ywj pheej 555. 555 555 timer IC yog kev sib xyaw ua ke (nti) siv ntau yam timer, kev ua haujlwm mem tes, thiab kev siv oscillator. 555 tuaj yeem siv los muab sijhawm qeeb, ua qhov oscillator, thiab ua cov khoom flip-flop. Derivatives muab txog plaub lub sijhawm sib tw hauv ib pob.
IC 555 muaj peb hom kev ua haujlwm:
- Bistable hom lossis Schmitt trigger: 555 tuaj yeem ua haujlwm flip-flop, yog DIS tus pin tsis txuas nrog thiab tsis siv lub tshuab hluav taws xob. Kev siv suav nrog cov thawb tsis pub thaws rov los.
- Monostable hom: hauv hom no, 555 ua haujlwm raws li "txhaj tshuaj ib zaug" lub tshuab hluav taws xob. Cov ntawv thov suav nrog lub sijhawm ntsuas, tsis pom lub plawv dhia, tsis muaj qhov hloov pauv, kov cov hloov pauv, faib zaus, ntsuas lub peev xwm, ntsuas qhov ntsuas qhov dav (PWM) thiab ntxiv rau.
- Astable hom: 555 tuaj yeem ua haujlwm ua hluav taws xob oscillator. Kev siv suav nrog LED thiab teeb lub teeb, ua kom lub ntsej muag mem tes, lub moos logic, lub suab nrov, lub tswb ruaj ntseg, lub suab paj nruag txoj haujlwm hloov pauv thiab lwm yam. 555 tuaj yeem siv los ua ADC yooj yim, hloov pauv tus nqi sib piv rau qhov ntsuas qhov ntev (piv txwv li, xaiv lub ntsuas cua raws lub sijhawm tiv thaiv tso cai siv 555 hauv qhov ntsuas kub thiab lub sijhawm ntsuas qhov ntsuas tawm los ntawm qhov ntsuas kub).. Kev siv microprocessor-based Circuit tuaj yeem hloov pauv lub sij hawm mem tes kom sov, ua kom nws ncaj thiab txawm tias muab cov ntsuas ntsuas.
Kauj Ruam 2: Sib Sau Ua Ke
Koj yuav xav tau cov hauv qab no los tsim Atari Punk Console:
-NE556 Dual Timer Chip
-Switch (tej zaum txhua yam yuav tsum ua haujlwm)
- 3.5 hli mono Audio Jack
-Potentiometers 50K X2
-Potentiometers Knobs X2
-9v Roj Teeb
-9v Roj Teeb Txuas
-LED cov
- Phab ntsa
-Resistors (txhua 1/4 watt)
1k2 xwm
10K
4k7 ua
-Capacitors
0.01f ua
0.1 ua
10 uaf
Koj kuj tseem yuav xav tau cov hauv qab no los tsim APC:
Solder Hlau
Phom phom
Solder Hlau
Kauj ruam 3: Schematic
Kauj Ruam 4: Tsim APC
Kuv yuav hais qhia koj thawj daim qauv ntawm lub Circuit Court ntawm lub khob cij. Cov duab saum toj no tau coj los ntawm
Tom qab ntawd tsim nws ntawm lub qhov rooj ntoo. Koj tuaj yeem tso cov khoom sib xyaw rau nws raws li kuv tau ua. Tom qab Ua tiav qhov Circuit Court ntawm perfboard, kos rau txhua txoj hauv kev tsis xav tau cov kab laug sab. Siv rab riam ua haujlwm nyiam lossis ntawv txiav ntawv los so ntawm qhov tsis xav tau ntawm lub qhov txhab.
Kauj Ruam 5: Xeem APC
Nqa tus xov tooj txuas mus rau lub suab tso suab ntawm APC thiab txuas nws lwm qhov kawg rau txheej ntawm lub mloog pob ntseg, lub tshuab ntaus nkauj lossis lub suab nrov nrov. Txuas lub roj teeb 9v rau nws lub txuas. Muab tso rau ntawm cov pob qhov rooj ntawm lub hwj chim thiab qhib lub qhov hluav taws xob. Koj tuaj yeem hnov cov ntaub ntawv audio los saib seb APC suab li cas.
Kauj Ruam 6: Kaw APC
Koj tuaj yeem muab cov kab hluav taws xob tso rau hauv lub thawv ntawv hluav taws xob thiab ua kua nplaum hauv qab ntawm lub ntsej muag nrog rab phom.
Tam sim no Atari Punk Console tau ua tiav!
Ua tsaug! Txaus siab rau ……
Pom zoo:
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