Fizzle Loop Synth V3 (555 Timer): 11 Kauj Ruam (nrog Duab)

2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:26

Nov yog kuv qhov Fizzle Loop Synth Circuit thib 3 thiab nws tsim los ntawm 2 yav dhau los uas tuaj yeem pom ntawm no thiab ntawm no.

Lub plawv ntawm cov synth yog 3, 555 Timer IC's uas tau siv los ua qee qhov nrov nrov thiab nrov nrov. Qhov sib txawv ntawm cov version no thiab lwm tus yog; Kuv tau txo tus lej IC mus rau 3 (version 2 muaj 4!), Cov lus sib dhos thiab suab koj tuaj yeem ua los ntawm cov ntawv no yog hauv kuv lub tswv yim zoo dua thiab kawg, muaj lub suab nruas xaiv uas muab qee qhov txias txias tiag tiag.

Kuv kuj tau nqes cov synth no rau hauv hnab tshos me me. Los ntawm kev tso qee qhov ntawm lub capacitors ncaj qha mus rau cov hloov pauv thiab ua rau lub rooj tsav xwm txheej qis qis, Kuv tau tswj hwm cov khoom txhua lub lauj kaub, hloov pauv thiab cov khoom siv rau hauv lub teeb nyem me me.

Koj tuaj yeem zaum siv qee yam zoo li altoids tin ua cov ntaub ntawv hloov pauv.

Kuv kuj tau ua si ib puag ncig nrog tsim cov duab kos thiab suav nrog daim duab kos duab uas (Kuv vam tias!) Yog qhov nkag siab yooj yim. Kuv kuj tau txiav txim siab tsis ua ib kauj ruam ntawm cov lus qhia ua lub Circuit Court raws li kuv tsis xav tiag nws pab ntau dhau. Txawm li cas los xij, yog tias kuv ua yuam kev qhia rau kuv paub thiab kuv yuav ua yav tom ntej. Qhov kuv tau ua dua los tau piav qhia qee ntu uas tsis yooj yim dua thiab tau ntxiv cov lus piav qhia qhov tsim nyog. Xws li Vactrol yog dab tsi thiab yuav ua li cas.

Hackaday tau zoo txaus los tshuaj xyuas qhov haujlwm no uas tuaj yeem pom ntawm no

Thaum kawg - Kuv tau ua cov vis dis aus ntawm cov synth hauv kev ua yog li tshawb xyuas qhov ntawd kom hnov nws lub suab li cas.

Kauj Ruam 1: Qhov Chaw

Qhov:

1. Cov neeg tiv taus.

Siv cov yeeb yaj kiab hlau - lawv zoo dua qub thiab raug nqi ib yam li lwm yam. Tsis tas li, yuav lawv hauv ntau ntau ntawm eBay

4.7K X 2 os

3.3K X 2 os

7.5K Nws

3.6K ib

- 1.5 hli

2. Capacitors

Koj tseem tuaj yeem yuav cov no hauv ntau ntau ntawm eBay, uas kuv qhia koj ua

- 100 uf x2

- 220 hli

- 22 ua

- 47 hli

- 2.2 hli

3. Ua vactrol

- 5mm dawb LED X 2 - eBay

- LDR (Lub Teeb Pom Kev Tiv Thaiv) X 2 - eBay

- Cov cua sov ntsws (xav tau kom muaj peev xwm ua kom haum rau lub LED yog li 5 hli yuav tsum zoo.

4. 10K Potentiometers X 6 - eBay

5. Potentiometer pob qhov rooj X 6 - eBay

6. 555 Timer X 3 - eBay

7. 3mm LED X 2 - eBay

8. SPDT Hloov X 2 - eBay.

9. 0.5W 8ohm hais lus - eBay. Koj tuaj yeem siv qhov loj dua yog tias koj xav kom kuv siv me me raws li kuv cov ntaub ntawv me.

10. 3.5mm tso zis lub qhov (socket) - eBay

11. 9v Roj Teeb

12. 9V roj teeb tuav - eBay

13. Pawg Thawj Coj - eBay

14. Momentary Hloov X 2 - eBay

Yog tias koj tseem xav ntxiv lub amp kom nce ntim - tom qab ntawd koj tseem yuav xav tau cov hauv qab no

14. Me amp module - eBay

15. 10K lauj kaub (Qhov no yog ib qho ntawm 6 uas kuv tau suav nrog saum toj no)

16. Qee hom rooj plaub los ntxiv txhua yam rau hauv. Kuv siv lub teeb qub uas kuv tau pw ib ncig.

Kauj ruam 2: Txog Circuit Court

Thaum xub thawj siab ib muag, lub Circuit Court yuav zoo li nyuab me ntsis tab sis nws yooj yim heev. Txoj hauv kev zoo tshaj los ua cov synth no yog nyob rau theem uas yog li cas kuv yuav piav qhia txhua kauj ruam hauv kev ua Circuit. Koj tseem yuav pom tias kuv tau suav nrog 2 qhov sib txawv, qhov thib ob suav nrog amp amp thiab ntim lub lauj kaub. Nws tsis tas yuav ntxiv qhov no tab sis nws yuav ua rau kom ntim tau ntau ntxiv. Txawm li cas los xij, Kuv tau ntxiv lub qhov (socket) tso tawm kom koj tsuas tuaj yeem ntsaws nws rau hauv tus hais lus nqa tau kom nce xim. Yog tias koj tseem rub Fritzing koj tuaj yeem ua si ib puag ncig nrog cov lej koj tus kheej.

Kuv yuav mus dhau qhov txhua tus 555 timer ua thiab yuav sim piav qhia qee yam ntawm cov yam ntxwv thiab cov synth ua haujlwm li cas.

555 Timer 1 & 2

1. Ob qho tib si 1 & 2 timers yeej ib txwm muaj teeb ci LED. Txhawm rau tuaj yeem tswj qhov nrawm ntawm LED ntawm txhua 555 IC, muaj 2 qhov sib txawv ntawm qhov muaj txiaj ntsig. Cov no txuas nrog SPDT hloov uas tso cai rau koj hloov pauv qhov nrawm ntawm LED

2. Kuj txuas nrog txhua IC yog lub lauj kaub 10K. Qhov no tseem tso cai rau koj los tswj qhov nrawm ntawm LED.

Vacrol

1. IC timers 1 & 2 kuj tseem txuas nrog lub vacrol. Sab hauv lub vactrol yog LED thiab Lub Teeb nyob ntawm tus tiv thaiv (LDR). Muaj lub lauj kaub txuas rau txhua tus uas tswj lub teeb ci ntawm LED uas hloov lub suab thiab lub suab

2. Txheeb xyuas cov kauj ruam tom ntej ntawm lub vacrol yog dab tsi.

555 Timer 3

1. Thaum kawg, IC 3 tsim cov suab sib txawv nyob ntawm qhov pom kev ntawm lub teeb. Kuj tseem muaj lub lauj kaub uas tswj lub suab.

2. IC 3 txuas nrog IC's 1 thiab 2 ntawm 2 vactrols. Thaum koj txuas lub LED mus rau LDR's (uas yog dab tsi vacrol yog) koj muaj fizzle loop synth!

Yog li txhawm rau xaus - LED ntsais ntawm qhov sib txawv thiab qhov ci ci uas tsim cov lus sib dhos thiab ntaus ntaus tswj los ntawm ntau lub lauj kaub thiab hloov pauv

Kauj Ruam 3: Dab tsi yog Vacrol?

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