RGB 10 Band Coj Spectrum Analyzer: 16 Cov Kauj Ruam

2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:25

Nyob zoo tav su, cov saib thiab nyeem. Hnub no kuv yuav qhia koj qhov kev hloov pauv ntawm kaum-qhab spectrum analyzer nrog RGB LEDs.

Kauj Ruam 1: Txuas rau Cov Xov Tooj Cua

Archive nrog spectrum analyzer cov ntaub ntawv txuas:

https://tiny.cc/v0uomz

Qhov project ntawm nplooj ntawv EasyEDA:

https://tiny.cc/mixomz

Cov khoom siv xov tooj cua:

https://ali.pub/3a5caa

RGB LEDs:

https://ali.pub/4n5nvd

Mini RGB tswj:

https://ali.pub/4n5obw

RGB hlau:

https://ali.pub/4n5otz

Microchip Atmega 8:

https://ali.pub/4aj9ax

Microchip TL071:

https://ali.pub/4aja8k

Microchip CD4028:

https://ali.pub/4ajap3

Lub tso suab tso suab:

https://ali.pub/4n5pjg

DC fais fab txuas:

https://ali.pub/4n5pob

Cov khawm ntau xim:

https://ali.pub/4n5pxg

Khawm On/Off:

https://ali.pub/4n5q7r

Dupont txuas 2.54 hli:

https://ali.pub/39z77v

Header & Qhov (socket) txuas 2.54 hli:

https://ali.pub/39z71g

Mounting khib:

https://ali.pub/39zgib

Mounting yas racks:

https://ali.pub/4n5r75

Kauj Ruam 2: Tsim Circuit Court

Txhawm rau ua kom nws muaj peev xwm txuas tau lub zog muaj zog ntau dua, xws li RGB LED sawb, lossis txuas ob peb RGB LEDs, qee qhov kev hloov pauv mus rau lub transistor hloov pauv hauv daim duab duab ntawm lub tshuab ntsuas hluav taws xob tau ua.

Ntawm daim duab koj tuaj yeem pom tias tus xa tawm ntawm txhua BC557 transistor txuas nrog qhov ua tau zoo ntawm sab nraud RGB mem tes-dav tus hloov pauv, thiab tus sau tau txuas nrog kev sib cuag zoo ntawm RGB LED. Txhua tus neeg sau khoom ntawm BC337 transistor hloov kev sib dhos tau txuas nrog txhua tus neeg tsis zoo ntawm RGB LED, thiab tus xa tawm tau txuas nrog rau txhua tus neeg qhov tsis zoo ntawm sab nraud RGB tus hloov pauv.

Kauj Ruam 3: PCB Txheej Txheem

Hloov chaw ib txwm siv RGB LED sawb, hauv txoj haujlwm no kuv yuav siv tsib-millimeter RGB LEDs los tsim cov lej. Rau lub hom phiaj no tau tsim lub rooj tsav xwm me me luam tawm.

Kauj ruam 4: RGB Controller

Ib qho yooj yim RGB maub los yuav raug siv los ua tus hloov pauv sab nraud. Ntawm lub cuab yeej nws tus kheej muaj peb lub nyees khawm uas koj tuaj yeem hloov xim, nrawm thiab siv lub teeb, thiab tseem muaj lub cim xeeb ua haujlwm ntawm hom kawg tom qab tua hluav taws.

Kauj ruam 5: 3D Visualization

Txhawm rau tsim 3D kev pom thiab kos duab ntawm cov ntaub ntawv tsom xam spectrum Kuv siv KOMPAS 3D. Txhua daim duab tau hloov pauv mus rau DXF hom ntawv thiab xa mus rau lub tuam txhab ntawv yas.

Kauj Ruam 6: Txhim Kho Cov Xov Tooj Cua ntawm Cov Tswj PCB

Tom ntej no, cia mus txuas ntxiv rau kev teeb tsa cov khoom siv xov tooj cua ntawm lub rooj tsav xwm tswj hwm.

Kauj Ruam 7: Microcontroller Programming

Tom qab kev teeb tsa thiab siv tag nrho cov khoom siv hauv xov tooj cua, cia peb mus rau lub microcontroller programming.

Txuas tus programmer thiab microcontroller los ntawm ISP cable thiab txuas tus programmer mus rau USB chaw nres nkoj ntawm lub computer.

Lub sijhawm no, Amega 8 microcontroller programming yuav ua tiav hauv AVRDUDE.

Hauv qhov qhib qhov rai, xaiv Amega 8 los ntawm cov npe ntawm microcontrollers hauv Chip tab. Hauv Programmer Settings tab, xaiv STK500 thiab virtual COM chaw nres nkoj peb, tom qab ntawd mus rau Fuses tab thiab kos rau txhua lub thawv raws li qhia hauv video. Sau cov teeb fuses hauv lub microcontroller nco.

Tom ntej no, qhib qhov Programming tab thiab xaiv HEX cov ntaub ntawv khaws cia hauv computer thiab tseem kaw nws hauv microcontroller nco.

Kauj Ruam 8: Kev teeb tsa Cov Khoom Siv Xov Tooj Cua ntawm Me PCB rau LED Matrix

Tam sim no cia mus txuas ntxiv rau kev teeb tsa cov khoom siv xov tooj cua ntawm cov ntawv luam tawm me me rau cov lej LED.

Tom qab cov txheej txheem txuas ntev thiab teeb tsa, koj yuav tsum tau txais ib puas daim ntawv luam tawm Circuit Board nrog RGB LEDs thiab tam sim no txwv kev tawm tsam.

Txhawm rau txuas cov LEDs rau ib leeg siv plaub-tus neeg xyuas pib xim hlau.

Ua ntej soldering, tshem tawm tag nrho cov rwb thaiv tsev thiab tin cov xov hlau.

Kauj Ruam 9: LEDs Ncej Los Ua Ke

Tom ntej no, cia mus txuas ntxiv rau kev teeb tsa ntawm nees nkaum-millimeter yas racks ntawm sab hauv ntsug thiab kab rov tav pem hauv ntej tav rau kev nruj ntxiv ntawm cov ntaub ntawv tshuaj ntsuam spectrum. Tom qab sib dhos cov kab tav koj yuav tau txais ib lub thav duab nrog ib puas tus tib neeg lub hlwb rau LEDs.

Kauj Ruam 10: Kev teeb tsa LEDs

Tam sim no cia peb teeb LEDs ntawm lub vaj huam sib luag nruab nrab ntawm rooj plaub. Ntxig txhua lub LED rau hauv lub qhov taub tsib-millimeter ntawm lub vaj huam sib luag.

Txhawm rau tuav cov LEDs zoo dua, peb yuav siv cov kua nplaum super.

Ntawm txhua tus neeg kab rov tav theem ntawm qhov sib piv, txuas txhua qhov kev sib cuag zoo ntawm LEDs rau ib leeg los ntawm cov xaim dawb hauv ib kab, thiab muab cov xaim RGB txuas rau thawj LED ntawm txhua kab ntawv txuas ntxiv rau kev tswj hwm pawg thawj coj saib xyuas.

Kauj Ruam 11: Kev Npaj Hluav Taws Xob rau Kev Sib Txuas

Tom ntej no, npaj cov xov hlau rau txuas txuas ntxiv ntawm cov nyees khawm sab nraud thiab cov hloov pauv.

Txhawm rau zam kev luv luv sib cais ib leeg ib leeg cov xaim nrog lub raj cua sov.

Rov ua cov txheej txheem qub nrog lub suab tso thiab lub hwj chim nkag.

Muab cov xaim hluav taws xob tso rau ntawm lub rooj tsav xwm luam tawm ntawm RGB tswj tsis siv cov nyees khawm txhawm rau txuas mus rau lwm hom kev hloov pauv.

Kauj Ruam 12: Tswj Vaj Huam Sib Luag Ua Ke

Nruab tag nrho cov nyees khawm nrog cov hloov pauv, lub suab tso suab thiab lub zog tawm tswv yim ntawm cov tswj vaj huam sib luag.

Kauj Ruam 13: Kev Txhim Kho PCB ntawm Lub Vaj Huam Sib Luag Tom Qab

Nruab M3 cov ntsia hlau thiab cov tooj dag tso rau ntawm lub vaj huam sib luag tom qab ntawm rooj plaub los teeb tsa lub rooj tsav xwm tswj hwm.

Kauj Ruam 14: Rooj Sib Tham

Ntxig M4 screws rau hauv lub qhov ntawm txhua sab ntawm lub vaj huam sib luag tom qab, tom qab ntawd nce 12 ntu, kho lawv nrog cov txiv ntoo.

Ceev tag nrho cov ntu sab nrog cov ces kaum thiab cov vaj huam sib luag tso tseg.

Txuas cov ntawv luam tawm Circuit Circuit nrog cov nyees khawm thiab cov hloov pauv tau teeb tsa ntawm lub vaj huam sib luag tswj.

Xauv txhua sab thiab sab xub ntiag ua ke nrog M3 ntsia hlau.

Ua ntej thaum kawg ua tiav kev sib dhos ntawm cov ntaub ntawv tshuaj ntsuam spectrum, koj yuav tsum tau lo cov yeeb yaj kiab perforated dub rau ntawm lub vaj huam sib luag pem hauv ntej ua los ntawm cov dej khov organic iav.

Txhawm rau muab tso kom zoo dua ntawm zaj duab xis ntawm iav, peb yuav siv cov tshuaj tov dej.

Kauj Ruam 15: Kev Ua Haujlwm

Tom qab ua haujlwm tiav, peb tau txais cov cuab yeej ua tiav nrog cov ntaub ntawv qhov ntev ntawm 385 mm hauv qhov ntev thiab dav.

Kauj Ruam 16: Xaus Kev Qhia

Ua tsaug rau txhua tus saib cov vis dis aus thiab nyeem kab lus. Tsis txhob hnov qab nyiam nws thiab sau npe mus rau "Hobby Home Electronics" channel. Qhia rau phooj ywg. Ntxiv mus yuav muaj cov kab lus thiab cov vis dis aus txaus nyiam dua.