Modular Mini Breadboards: 5 Kauj Ruam

2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:27

Mini Breadboards tau ntxim hlub thiab lom zem ua si nrog seb koj puas yog tus tsim qauv lossis tsim qee yam.

Mini Breadboards los nrog cov xim zoo li koj tau pom hauv daim duab. Cov xim muaj los nrog Xiav, Dub, Daj, Liab qee qhov xim muaj xws li dawb, ntsuab, txho thiab lwm yam.

Mini Breadboards yog qhov hloov pauv, yog li koj tuaj yeem txuas ntau lub khob cij me me ua ke los ua ib daim ntawv nthuav dav loj. Kuv kuj hu qhov no ua daim ntawv qhia zaub mov modular vim tias koj tuaj yeem tsim muaj nuj nqi lossis ua haujlwm ntawm ib lub thawv ntawv. qhia hais tias koj xav tau oscillator los ntawm lub khob cij me me xiav thiab hais tias peb xav tau lub tshuab hluav taws xob ntawm lub khob cij liab liab thiab yog li txuas ob lub luag haujlwm no ua ke, peb ua cov khoom sib xyaw.

Cov kauj ruam tom ntej no peb yuav tsim kev ua haujlwm ntawm ib lub lauj kaub tais diav thiab ua cov qauv ua haujlwm:)

Kauj ruam 1: Saib Video

Ua ntej saib cov vis dis aus, Cov vis dis aus yog cov cuab yeej zoo rau kev nkag siab thiab kawm los yog qhia. Ib daim vis dis aus ua kom nkag siab yooj yim thiab ua raws cov txheej txheem. Txawm li cas los xij, nws tseem pom zoo kom mus xyuas cov kauj ruam tom ntej rau cov ntaub ntawv ntxiv thiab cov duab. *** Txog tam sim no Cov vis dis aus nyob hauv Kev Hloov Kho yuav ceeb toom yog tias daim vis dis aus npaj txhij:)

Kauj Ruam 2: Txheeb Cov Khoom Cheeb Tsam

Hais kom cov khoom tivthaiv los ntawm cov vev xaib no txuas.

@AliExpress.com:

Mini Breadboard:

555 Timer IC:

LM386 OPAMP IC: https://s.click.aliexpress.com/e/yBMRNvB Resistors:

Potentiometers/Variable Resistors/Rheostat:

Jumper Wires:

Cov nab npawb xov tooj:

LED's:

Transistor:

Hais lus:

@Banggood.com:

Mini Breadboard:

555 Timer IC:

LM386 OPAMP IC:

Resistors:

Potentiometers/Variable Resistors/Rheostat: https://www.banggood.com/100Pcs-10-Values-Variable …

www.banggood.com/1-2-5-10-20-50-100-250-50…

Jumper Wires:

Cov nab npawb kab: https://www.banggood.com/DANIU-10pcs-50cm-Double-e …

LEDs:

Transistor: https://www.banggood.com/600Pcs-TO-92-NPN-PNP-Bipo …

Hais lus: https://www.banggood.com/2pcs-1_5inch-4Ohm-3W-Full …

Kauj Ruam 3: Cov Cuab Yeej thiab Cov Ntaub Ntawv Xav Tau

Cov Cuab Yeej:

Rau Jumper Wires.

1. Wire Splicer lossis Wire Stripper2. Hlau Cutter

Khoom siv: 1. Jumper Hlau 2. 2x 50k Ohm Potentiometer (ib qho potentiometer txog 100kohm) 3. 1x 2N3904 NPN BJT 4. 1 x 10k Ohm Resistor (rau tsis tshuab lub transistor) 5. 1x 360 Ohm Resistor (Tam sim no tsis kam rau LED) 6. 1x Txhua Yam Xim LED (MIne Blue) 7. 1x Roj teeb 9 Volts lossis 5 Volts yuav ua haujlwm (MIne lub xov tooj them nyiaj: D) 8. 1x 10uf (rau kev teeb tsa nce ntawm lm386) 9. 1x 220uf (rau cov zis lim rau cov neeg hais lus) 10. 555 lub sij hawm 11. LM386 OpAmp 12. Lub mini Breadboards (Ofcourse)

Kauj Ruam 4: Breadboard Layout thiab Schematic Diagram

Yog li kuv tau tshawb fawb cov duab kos hauv google duab, Thawj Schematic yog 555 lub sijhawm ua Astable multivibrator zoo li koj tuaj yeem pom koj tuaj yeem hloov cov resistors hla ntawm tus pin 8, tus pin 7 thiab tus pin 6 rau yam koj nyiam kuv kuv hloov nws mus potentiometers kom koj tuaj yeem hloov kho lub sijhawm lossis peb hu Duty Cycle ntawm 555 Timer, koj kuj tseem tuaj yeem hloov lub tshuab hluav taws xob hla tus pin 1 thiab 2 kom rov nrawm dua lub luag haujlwm uas koj xav tau.

Cov txheej txheem thib ob yog lub suab nrov, yog li kuv siv LM386 vim tias nws yooj yim rau teeb tsa thiab tsuas yog xav tau yam tsawg kawg nkaus kom ua haujlwm.

Yog li ob qhov xwm txheej no kuv tshawb fawb yuav muab ua ke los ua Synthesizer. Raws li koj tau pom hauv daim duab saum toj no, kuv ua ke nws hauv daim ntawv qhia zaub mov.

Thawj Breadboard nyob rau sab laug yog 555 lub sijhawm ua haujlwm zoo li Astable Multivibrator nyob rau nruab nrab yog LM386 Ua Haujlwm li Amplifier thiab lub khob cij zaum kawg ntawm sab xis yog rau tus hais lus tso tawm, yog li peb ua rau lub xwmfab tso tawm ntawm 555 nti raws li lub suab ntawm cov square yoj. Koj pom tias kuv muab LED tso rau ntawm kab lus kom koj yuav pom qhov ua haujlwm ntawm lub sijhawm thiab nws lom zem los saib.:)

Kauj Ruam 5: Daim duab ntawm Qhov Tseeb Prototyped Synth

Yog li kuv tau tso tag nrho cov khoom siv ntawm lub khob cij rau ib qho haujlwm, Koj tuaj yeem ua kom lub zog nrog lub roj teeb 9 volt kom muaj suab nrov dua thiab teb cov nti.

Yog li kuv Cov Phooj Ywg, qhov no yog qhov kawg ntawm Kuv Cov Lus Qhia ua tsaug rau koj los tshuaj xyuas kuv cov lus qhia, ua tau qhov no txuas ntxiv ntawm kuv cov lus qhia vam tias yuav zoo ib yam ntawm kev tshaj tawm ntau yam khoom no txhua lub lim tiam, pom zoo. Txheeb xyuas kuv lwm txoj haujlwm qhia thiab Thov kom Ua Raws/Sau npe Kuv Nplooj Ntawv Qhia rau koj kom tsis txhob hnov qab kuv cov khoom noj thiab cov lus qhia yav tom ntej:) thiab thov sau npe rau kuv tus youtube channel rau yav tom ntej cov vis dis aus tuaj:)