Sequencer Yooj Yim: 16 Cov Kauj Ruam (nrog Duab)

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

Ib qho ntawm cov yuam sij los ua suab paj nruag zoo yog tsis xav rov ua dua. Qhov ntawd yog qhov yooj yim sequencer yog qhov zoo ntawm. Nws ua tib yam nkaus thiab ntau dua nyob hauv yim yim kab ntawv sau tseg. Koj tuaj yeem kho qhov zaus ntawm daim ntawv, lub sijhawm sau ntawv thiab ncua ntawm cov ntawv. Yog tias koj tau txais txiaj ntsig zoo tiag tiag, koj tuaj yeem cia siab tias yuav sau ntawv tom ntej thiab hloov pauv yam khoom ntawm yoov. Lub thawv me me no paub tseeb tias yuav muab sijhawm lom zem tsis kawg.

Kauj ruam 1: Mus Tau Cov Khoom

Koj yuav xav tau:

- (8) 1M potentiometers - (8) 50K potentiometers - (8) 10K potentiometers - (8) SPST 5V relays - (1) 20K potentiometers - (16).1uF capacitors - (16) 220 ohm resistor - 74HC595 Shift Register - Teeb nyem hloov - Lub zog hluav taws xob- Mono audio jack - 10K resistor - 16F877 Pic chip - 20 MHZ resonator - PCB lossis ob - 40 tus pin socket - Mat board - 12 x 12 daim ntawv acrylic - Ntoo ntawv hu rau ntawv - 5 x 7 txhuas lub thawv - Ib qho piv txwv tsis sib xws tiv taus raws li lub tshuab ua suab nrov - Roj hmab taw - 26 pob qhov rooj ntawm ntau yam xim - Lub zog siv hluav taws xob - C -clamps - Lub tshuab txiav laser - Kev teeb tsa soldering - Lwm yam cuab yeej thiab kho vajtse

(Nco ntsoov tias qee qhov txuas ntawm nplooj ntawv no yog cov koom nrog sib txuas. Qhov no tsis hloov pauv tus nqi ntawm yam khoom rau koj. Kuv rov nqis peev nyiaj dab tsi uas kuv tau txais los ua cov haujlwm tshiab. Yog tias koj xav tau cov lus qhia rau lwm tus neeg xa khoom, thov qhia rau kuv paub.)

Kauj Ruam 2: Txiav Sab Hauv Vaj Huam Sib Luag

Khaws koj cov ntawv ntoo hu rau daim ntawv rau ntawm daim ntawv acrylic. Teem nws hu rau daim ntawv sab hauv lub tshuab txiav laser.

Txiav cov acrylic nrog cov ntawv hauv qab no thiab raster txiav nws nrog cov chaw hauv qab no: Dhau: 5Power: 100Speed: 100DPI: 600

Tom qab koj ua tiav kev txiav raster, txiav vector siv cov chaw hauv qab no:

Fais fab: 100Speed: 10Frequency: 5000

Kauj Ruam 3: Txiav Qee Spacers

Txiav tawm qee lub rooj sib tham ntawm lub rooj ntoo ntawm lub tshuab txiav laser siv cov ntawv hauv qab no.

Qhov chaw kuv siv rau kev txiav vector yog:

Ceev: 100Power: 40Frequency: 2500

Kauj Ruam 4: Hlau Cov Pots

Txuas cov xov hlau rau sab laug thiab nruab nrab ceg ntawm 1M, 50K thiab 10K lub zog loj.

Kauj Ruam 5: Sib Sau Sab Hauv Vaj Huam Sib Luag

Tam sim no yog lub sijhawm los teeb tsa lub vaj huam sib luag sab saum toj.

Rau txhua tus potentiometer, xaub rau ntawm lub lev spacer thiab tom qab ntawd nruab nws los ntawm sab nraub qaum xws li qhov thais ntawm lub hwj chim ntsuas tau ua raws nrog qhov nkag hauv qab ntawm acrylic.

Hauv qhov koj xav tias yuav yog kab saum toj kawg nkaus, ntxig rau 1M potentiometers.

Hauv kab nruab nrab ntxig rau 50K lub lauj kaub.

Hauv kab hauv qab ntxig rau 10K.

Kauj Ruam 6: Tsim Circuit Court

Ua raws li schematic tshaj tawm hauv qab no thiab tsim lub Circuit Court.

Qhov no yuav xav tau kev siv tus nqi ncaj ncees ntawm lub rooj tsav xwm hauv Circuit Court. Kuv siv ob los ntawm Radioshack. Ntawm ib qho kuv muab PIC nti thiab 7805 tus tswj hwm (thiab xa tawm kuv tau khiav tawm ntawm qhov chaw rau). Ntawm lub rooj tsavxwm thib ob kuv tso cov ntawv xa tawm thiab daim ntawv hloov pauv.

Kuv tau ua ntau yam ntawm Circuit Court raws li kuv tuaj yeem ua tau thiab tom qab ntawd kuv tau ntxiv cov potentiometers thiab kawg txuas nws mus rau lub suab kaw lus.

Kuv tsis tau xaim cov khoom uas yuav tsum tau teeb tsa nyob rau sab ntawm rooj plaub zoo li lub hwj chim ntsaws thiab lub pob qhov rooj. Txog kev sim kuv suav nrog ib lub roj teeb 9V ib ntus.

Kauj Ruam 7: Txiav Mount Panel

Siv cov ntaub ntawv hauv qab no, laser txiav ib qho kev sib dhos, 1/4 spacers thiab cork liner.

Txhawm rau txiav cov acrylic kuv siv cov chaw no:

Ceev: 10Power: 100Frequency: 5000

Txhawm rau txiav lub cork kuv siv:

Spedd: 100Power: 50Frequency: 1500

Kauj Ruam 8: Sib dhos Vaj Huam Sib Luag

Ceev koj lub rooj tsav xwm hauv Circuit Court mus rau lub hauv paus vaj huam sib luag nrog cov txiv ntoo thiab cov ntsia hlau. Tsis txhob hnov qab ua qhaub cij nyob nruab nrab ntawm 1/4 spacer kom muab cov rooj sib tham hauv Circuit Court qee qhov siab.

Neatly kub kua nplaum lub cork puag rau hauv qab.

Kauj ruam 9: Program Chip

Ua haujlwm 16f877 nti nrog cov cai hauv qab no thiab tom qab ntawd hloov nws mus rau hauv lub qhov (socket). CPU = 16F877MHZ = 20CONFIG = 16254SI con A0SCK con A1RCK con A2abit var byte (9) nDur var lo lus (8) nP var word (8) counter var bytesetValue var bytenoteDuration var wordnotePause var word'shift register address bitsabit (0) = %10000000abit (1) = %01000000abit (2) = %00100000abit (3) = %00010000abit (4) = %00001000abit (5) = %00000100abit (6) = %00000010abit (7) = %00000001abit (8) = %00000000'duration array pinsnDur (0) = D0nDur (1) = D1nDur (2) = D2nDur (3) = D3nDur (4) = D4nDur (5) = D5nDur (6) = D6nDur (7) = D7'pause array pinsnP (0) = B0nP (1) = B1nP (2) = B2nP (3) = B3nP (4) = B4nP (5) = B5nP (6) = B6nP (7) = B7counter = 0setValue = %00000000main: rau txee = 0 txog 7 HIGH nDur (counter) ncua 1 RCTIME nDur (counter), 1, noteDuration setValue = abit (counter) gosub out595 ncua kev ncua sijhawm ntev HIGH nP (counter) ncua 1 RCTIME nP (counter), 1, notePause setValue = abit (8) gosub out595 pause note * 3nextcounter = 0goto mainout595: shiftout SI, SCK, LSBPRE, [setValue / 8] pulsout RCK, 8Return

Kauj ruam 10: Debug

Nias lub zog thiab xyuas kom tseeb tias nws ua haujlwm. Yog tias nws tsis ua haujlwm:

- Txheeb xyuas tag nrho koj cov kev sib txuas. Nco ntsoov tias tsis muaj leej twg hla thiab tsis muaj qhov ploj- Ua kom paub tseeb tias PIC nti nyob hauv lub qhov ntsawb kom raug- Tig lub pob qhov tseem ceeb. Lub suab yuav qis dua.

Kauj ruam 11: Laum

Laum qhov hauv cov ntaub ntawv txhuas txhawm rau teeb tsa koj lub xov tooj nrov, lub suab tso tawm, rub hloov thiab ntsaws lub zog. Kuj laum tawm qee qhov kom koj tuaj yeem nyob ntawm no tus hais lus.

Kuv xav kom phim lub qhov twb tau hais ntawm tus hais lus lawm, yog li kuv tau txhuam tus number case tas mus li ntawm tus hais lus thiab thaum nws tseem ntub, hloov qhov no mus rau daim kab xev dawb thiab kaw qhov no rau rooj plaub raws li phau ntawv qhia laum. Kuv mam li laum.

Kauj Ruam 12: Kab Case

Txiav ib daim ntawv ntawm daim ntawv tiv tauj kom loj txaus txhawm rau hla rau txhua sab ntawm rooj plaub nrog 1/4 kom tseg. Hauv cov ces kaum, txiav kab pheeb ces kaum sab nraud kom koj tuaj yeem quav tau lawv.

Kab tas rooj plaub nrog daim ntawv tiv tauj. Tsis txhob tev tawm lub nraub qaum rau 1/2 kawg ib ncig ntawm cov npoo raws li koj yuav tsum tau khaws cov nplaum no rau nplaum thaum koj lo nplaum rooj plaub kaw.

Txiav tawm qhov uas koj yuav txhim kho koj lub jack, pob qhov rooj thiab dab tsi.

Kauj Ruam 13: Kho Kho Vajtse

Ruaj ntseg kom ruaj ntseg txhua yam ntawm koj cov khoom siv rau hauv cov khoom txhuas.

Tshawb pom tias koj lub suab luv luv koj lub Circuit thaum nws tau teeb tsa hauv lub casing. Npog lub qhov rau lub tso suab nrog daim ntawv tiv tauj thiab tho lub qhov nyob rau sab saum toj ntawm acrylic txhawm rau txhim kho lub suab tso. Nruab nws dua.

Muab koj daim phiaj hluav taws xob tso rau ntawd. Kuv glued lub rooj tswj hwm lub suab rau sab hauv ntawm rooj plaub. Lub ntsiab kuv tsuas yog cia zaum hauv qab vim muaj ntau txoj xov hlau txuas rau nws, nws tsis txav mus rau qhov twg.

Kauj Ruam 14: Kaw Cov Ntaub Ntawv

Txheeb ob zaug kom paub tseeb tias koj lub Circuit ua haujlwm ib zaug zaum kawg thiab tom qab ntawd kub kua nplaum thiab/lossis epoxy rooj plaub kaw.

Tev qhov seem ntawm cov thaub qab los ntawm cov kab ntoo thiab ua kom nws du rau ntawm rooj plaub.

Nias rau tag nrho koj cov pob qhov rooj thiab cov xov tooj.

Kauj Ruam 15: Roj Hmab Taw

Khaws ib co nplaum roj hmab taw rau hauv qab kom nws tsis tawg.

Kauj Ruam 16: Ua Lub Suab Nkauj

Tig lub pob qhov rooj raws li koj lub siab xav thiab ua qee lub suab paj nruag pseudo-rov ua dua tshiab.

Koj puas pom qhov no muaj txiaj ntsig, lom zem, lossis lom zem? Ua raws @madeineuphoria kom pom kuv cov phiaj xwm tshiab kawg.