Portable Guitar Amp Nrog Distortion / Bass Amplifier - 9v / LM386 IC: 3 Kauj Ruam

2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:31

Nov yog qhov yooj yim nqa tau yooj yim guitar amp project koj tuaj yeem ua tiav thaum tav su; nrog cov khoom koj xav tau ntawm tes. Kuv siv lub suab qub puag ncig lub suab hais lus raws li kuv lub thaiv, thiab siv tus hais lus. Chav tsev tseem muaj 5 lub suab teeb tsa tso cai rau koj mus los ntawm huv si mus rau qhov me me. NCO TSEG: yog tias koj tab tom xav txog kev tsim ib qho ntawm cov no, saib kuv qhov tshiab ntxiv ua ntej raws li 'Me Me Lub Pob Zeb' amplifier, siv ob peb ntu ntxiv. Nws suab zoo dua.https://www.instructables.com/id/The-Little-Gem-Mini-Amplifier-Guitar-Amp-/

Kauj Ruam 1: Daim Ntawv Teev Npe / Cov Kab Xaim

Daim duab hauv qab no piav qhia qhov tsim no kom ntxaws. Yog tias koj xav tau 5-hom kev sib txawv, tom qab ntawd koj tsuas yog siv lub dip hloov chaw SPST hloov ntawm 2.2uf-10uF capacitor. Nco ntsoov tias tus neeg hais lus koj siv yuav ua rau txhua qhov sib txawv hauv kev ua kom huv koj lub suab seev suab paj nruag portable tshiab. Kuv lub suab zoo huv si, Kuv ua tiav qhov no los ntawm kev cais cov jacks thiab cov khoom sib txuas los ntawm ib leeg, thiab kuv kub kua nplaum cov kab thiab PCB thaiv kom tsis txhob xau. Daim Ntawv Teev Npe: Cov Ntaub Ntawv: Kuv tau siv lub suab ib puag ncig qub hais lus raws li kuv lub thawv. Koj tuaj yeem ua chav tsev no rau hauv ib lub thawv thiab siv ua 'lub taub hau' rau cov neeg hais lus hauv cov txee me me ib yam. 9V Roj teeb 9V Roj Teeb Clip Input / Output Jacks 1/4 Mono SPST Hloov LOSSIS Dip Hloov w / 5 teeb tsa PCB / Pawg khoom siv LM386N IC 8 Pin IC lub qhov (xaiv) 4.7uF Capacitor10uF Capacitor 100uF Capacitor 470uF Capacitor [yeem - rau ntau yam kev hloov pauv] 0.01 capacitor2.2 uF capacitor00.47 capacitor4.7uF capacitor10uF capacitor + siab dua qhov tseem ceeb = hnyav dua

Kauj Ruam 2: Muab Nws Ua Ke …

Nov yog PCB yooj yim zoo rau kev ua txhua yam haujlwm - Kuv xav tias lub zog tso tawm yog 1/2 watt. Ua raws li kuv daim duab kab hluav taws xob (daim duab 2) muab tso ua ke. Qee qhov sau tseg: Kuv ua tus ntxhais lub rooj tsav xwm rau kuv qhov hloov pauv thiab lub peev xwm ntxiv rau kuv ntau yam kev hloov pauv. Kuv ib txwm siv cov kab hluav taws xob tiv thaiv suab rau cov tswv yim thiab cov lus tso tawm kom txiav tawm ntawm cov lus tawm tswv yim / suab nrov; thiab lub qhov (socket) rau LM386 IC (tsis tsim nyog) - tsuas yog thaum nws tau ci. LED rau/tawm yog tawm sab xub ntiag [siv 470ohm resistor nruab nrab ntawm +9 thiab koj qhov hloov pauv] Roj teeb qhov chaw tuaj yeem sab hauv, tab sis lawv tau noj yog li kuv tau teeb tsa kuv li sab nraud. Lub roj teeb 'Supercap' yog lwm lub tswv yim - (DIY 9v tuaj yeem them rov qab) lossis qee lwm lub roj teeb uas tau them rov qab vim tias lub cuab yeej no nce mus txog 15v. Dip hloov tuaj yeem hloov nrog 6 txoj haujlwm xaiv hloov / lossis lwm yam tau txais / Ntim POTs tuaj yeem ntxiv

Kauj ruam 3: Ua tiav

Koj tuaj yeem tsim qhov no mus rau txhua yam, tab sis kuv txiav txim siab lub suab qub puag ncig lub suab hais lus yuav ua haujlwm zoo tshaj plaws (rau kev poob, thiab lwm yam..). Kuv yuav zaum ntxiv cov no nyob rau yav tom ntej: Ntim / Tone Pots Ib lub tsev tsis sib xws clone ntawm ko taw hloov (VOX tone bender clone) Rechargeable Battery (ntawm qee yam) & ua hauv lub charger / tsheb charger6-txoj kev xaiv lub suab hloov Hloov ntau daim nplaum A lis PCB mounts