Sidstick: Pocket Chiptunes Player: 12 Kauj Ruam

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

100, 000 SID nkauj hauv koj lub hnab tshos! SIDstick yog lub hnab ntim me me chiptunes player uas muaj:

• tshem tawm qhov chaw cia txhawb nqa daim npav microSD
• 20+ teev roj teeb lub neej
• Super Hi-Quality khoos phis tawj ua si ntawm 31kHz tus nqi piv,> 16 ntsis kev daws teeb meem
• Qhib tiav, tsim kho vajtse thiab tus lej cim muaj nyob hauv MIT daim ntawv tso cai
• Hloov kho dua tshiab nrog kev sib txuas ntawm lub rooj tsavxwm.

Cov khoom siv thiab PCB muaj nyob ntawm www.gadgetgangster.com. Nov yog qhov demo: Thiab ob peb ntxiv Chiptunes nyiamOcean Loader: Ob peb qhov zoo dua:

Kauj ruam 1: FAQ

Dab tsi yog Chiptunes? Txhawm rau hais lus Wikipedia, "nkauj sau ua suab nkauj qhov twg txhua lub suab tau sib sau ua lub sijhawm tiag tiag los ntawm lub khoos phis tawj lossis vis dis aus game console lub suab nti, tsis txhob siv cov qauv coj los ua ke." Ntau ntawm chiptunes tau ripped los ntawm cov vis dis aus classic, thiab qee qhov yog cov haujlwm tshiab. SIDstick ua ntau yam ntau yam ntawm chiptunes, suab paj nruag sau rau rov ua dua ntawm SID nti. Tej zaum qhov sau ntau tshaj plaws ntawm SID nkauj yog High Voltage SID Sau, uas muaj 36, 000 SID nkauj, rub tawm dawb. Lub roj teeb nyob ntev npaum li cas? Nyob ntawm seb hom roj teeb uas koj siv, koj yuav tau txais txog 20 teev ntawm kev ua si. Kuv qhia koj siv cov roj teeb uas rov them tau, tab sis alkalines yuav ua haujlwm ib yam nkaus. Kuv yuav khaws tau pes tsawg zaj nkauj? Txhua tus ntawm lawv. Ib daim npav 2GB microSD yuav khaws 20, 000 - 30, 000 nkauj, nyob ntawm cov ntaub ntawv. Qhov ntawd yog li 60 hnub ntawm cov nkauj tshwj xeeb. Nws nyuaj rau tso ua ke? Tsis yog, nws yooj yim zoo nkauj - tsis muaj ntau yam ntawm SIDstick, feem ntau ntawm cov khawv koob tshwm sim hauv microcontroller. Daim npav microSD daim npav tuaj ua ntej ua ke, yog li koj tsis tas yuav ua ib qho saum npoo txuas txuas txuas. Kuv xav tau cov ncauj lus ntxaws! Qhov ntawd tsis yog lus nug tiag tiag, tab sis ntawm no yog cov ntsiab lus ntawm SIDcog, cov tub ntxhais ua haujlwm suab;

• 31kHz tus nqi piv txwv
• > 16 ntsis kev daws teeb meem
• Kev txhawb nqa lim tag nrho - kev sib xyaw ntawm Lowpass, Bandpass thiab Highpass lim
• Kev them nyiaj yug puv lub hnab ntawv nrog lub logarithmic tso tawm/nkhaus nkhaus. (siv tib qhov kev kwv yees kwv yees li SID tiag)
• Txhawb nqa txhua 4 hom kev yoj yoj
• 16 cov kauj ruam tseem ceeb ntim
• Waveform pib dua me ntsis ua haujlwm. (ntau Rob Hubbard suab nkauj tso siab rau tus cwj pwm no)
• Ntiv nplhaib tes taws los piav
• Oscillator synchronization

SIDcog khiav ntawm Parallax Propeller, 8-core, 80MHz microcontroller, thiab tuaj yeem rov tsim dua nrog PropPlug, cov txuas txuas ntawm lub rooj tsavxwm. SIDstick yog cov khoom lag luam ntawm pab pawg ua haujlwm - Johannes Ahlebrand tau ua SIDcog core & desktop app, Jeff Ledger ua SD daim npav interface thiab taug qab / ntim tswj. Kuv tau ua tus txheej txheem ntawm pawg thawj coj saib xyuas. Ua tsaug rau James Long los ntawm Lil 'Tij Laug SMT Kev Sib Tham rau microSD pawg thawj coj tsim thiab kev pabcuam sib dhos.

Kauj Ruam 2: Kev Npaj: Cov Cuab Yeej

Cov Cuab Yeej Rau Lub Tsev Tsim Khoom Siv Hluav Taws Xob los ntawm Gadget Gangster ntawm Vimeo.

SIDstick siv sijhawm li 40 feeb los tso ua ke. Soldering yog qhov ncaj, thiab nws yog txoj haujlwm zoo yog tias koj nyuam qhuav pib tawm. Muaj ntau tuj ntawm cov lus qhia zoo ntawm yuav ua li cas thiaj li siv tau (ib qho ntawm no).

Cov cuab yeej

Koj yuav xav tau ob peb yam cuab yeej los sib sau ua haujlwm; 1 - Soldering Iron thiab solder. Leaded solder yog yooj yim los ua haujlwm nrog, thiab 15-40 watt hlau yog qhov zoo xwb. Kuv muag me ntsis elenco combo pob (ntawm no) uas ua haujlwm zoo nkauj. 2 - Daws. Cov kab txiav kab pheeb ces kaum tau siv los txiav cov hlau lead ntau dhau los ntawm cov khoom siv tom qab muab lawv pov tseg. Lawv tsis tas yuav zoo nkauj, Kuv siv ib khub uas kuv tau txais los ntawm Ikea rau ib phaw lossis ob.

Kauj Ruam 3: Kev Npaj: Daim Ntawv Teev Npe

Nov yog ntu uas koj xav tau. Yog tias koj tau xaj cov khoom siv, kos ob zaug kom paub tseeb tias koj lub pob muaj txhua qhov khoom teev tseg. Yog tias muaj dab tsi ploj, tsuas yog email rau peb ntawm [email protected];

Voltage Regulator MCP1700 (3V, TO-92) Mouser Part#: 579-MCP1700-3302E/TO Qty: 1Tactile Switch Mouser Part#: 653-B3F-1000 Qty: 3 HC49/US Xtal Value: 5Mhz Mouser Part#: ECS- 50-20-4X Qty: 1 40 Pin DIP qhov (600 mil) Mouser Tshooj#: 517-4840-6004-CP Qty: 1 8 Pin DIP qhov (300 mil) Mouser Tshooj#: 517-4808-3004-CP Qty: 1 3.5mm Stereo Headphone Jack Mouser Part#: 806-STX-3100-5N Qty: 1 47uF Radial Electrolytic Cap (micro-mini) Mouser Part#: 140-L25V47-RC Qty: 2 Propeller Microcontroller Muaj Ntawm Parallax.com Qty: 1 uSD Module Muaj ntawm Gadget Gangster Qty: 1 10k ohm thumbwheel potentiometer Mouser Tshooj#: 3352T-1-103LF Qty: 1 3xAA Roj Teeb Box Mouser Tshooj#: 12BH331/CS-GR Qty: 1 SIDStick PCB Muaj ntawm Gadget Gangster Qty: 132kB EEPROM Mouser Part #: 24LC256-I/P Qty: 1 Yog tias koj tau txais qhov no nrog cov khoom siv, nws yuav tau npaj ua ntej. Txwv tsis pub, koj yuav xav tau EEPROM programmer zoo li PropPlug. 10k ohm resistor (1/4 Watt) - (Xim av - Dub - Txiv Kab ntxwv) Qty: 4.1uF Radial Ceramic Capacitor (104) Qty: 5 Lub kaum sab xis taub hau Qty: 6 Machined pin headers Qty: 2

Kauj Ruam 4: Ua: Kauj Ruam 1

Siv 3 ntawm cov neeg tawm tsam (lawv zoo ib yam, 10k ohms, Xim av - Dub - Txiv kab ntxwv), quav cov kab ntawm 90 degree lub kaum ntse ntse, thiab ntxig lawv rau hauv PCB ntawm R1, R2, thiab R3.

Tig lub rooj tsavxwm hla thiab tso cov ntawv tawm. Solder cov resistors rau lub rooj tsavxwm thiab txiav tawm cov xov hlau ntau dhau.

Kauj Ruam 5: Ua: Kauj Ruam 2

Siv lub.1uF Ceramic Capacitors, thiab ntxig rau lawv rau hauv C1, C2, thiab C3. Lawv tsis muaj qhov sib txawv yog li nws tsis muaj teeb meem txoj hauv kev lawv mus rau hauv. Siv cov Caps Ceramic uas seem thiab ntxiv rau C4 thiab C5.

Kauj Ruam 6: Ua: Kauj Ruam 3

Ntxiv 2 Electrolytic Caps ntawm C6 thiab C7. Cov kaus mom no yog polarized, ntev dua coj mus los ntawm cov qhov square (tom ntej no mus rau + cim rau ntawm lub rooj tsav xwm hauv Circuit Court). Lub kaus mom muaj kab txaij ntawm lawv lub cev, kab txaij mus rau sab laug (taw tes rau nruab nrab ntawm pawg thawj coj saib).

Ntxiv qhov ntsuas hluav taws xob ntawm 'VR'. Nws yog xim dub me me tuaj yeem txiav tawm thiab muaj peb txhais ceg tawm hauv qab. Lub thais yuav tsum taw tes rau ntawm ntug ntawm lub rooj tsavxwm, raws li qhia ntawm lub cim ntawm lub rooj tsavxwm. Ntxiv qhov thib 4 10k ohm resistor (Xim av - Dub - Txiv kab ntxwv) ntawm R4.

Kauj Ruam 7: Ua: Kauj Ruam 4

Muaj 3 khawm ntawm SIDstick mus rau txoj kab tom ntej, rov qab mus, thiab Ua Si / Ncua. Ntxiv cov nyees khawm ntawm S1, S2, thiab S3. Cov txiv neej no snap ncaj rau hauv - tig hla lub rooj tsavxwm thiab muab lawv pov rau hauv.

Lub ntim tau tswj hwm siv tus ntiv tes xoo lub hwj chim, ntxiv rau sab saum toj ntawm lub rooj tsavxwm, raws li qhia hauv pcb.

Kauj Ruam 8: Ua: Kauj Ruam 5

Nqa 2 lub tshuab ua haujlwm, faib lawv sib nrug nrog koj lub dikes, thiab txhuam cov yas. Koj yuav muaj 2 tus pin me me. Muab cov pins tso rau hauv 2 qhov ntawm PCB cim "Xtal".

Siv cov nplaum me me ntawm cov ntawv tom qab-nws tuav lawv rau ntawm lub rooj tsavxwm, tig lub rooj tsavxwm hla, thiab muab lawv tso rau ntawm lub rooj tsavxwm. Cov ntawv tom qab-nws yuav ua rau lawv tsis poob tawm ua ntej lawv yuav raug muab yaug. Qhov no yuav yog koj lub qhov (socket) siv lead ua.

Kauj Ruam 9: Ua: Kauj Ruam 6

Snap hauv qhov (socket). 40 tus pin ntsawb mus ntawm U1, sab xis ntawm nruab nrab ntawm pawg thawj coj saib, qhov thais ze dua rau 2 lub kaus mom hluav taws xob.

ntxiv lub mloog pob ntseg txuas ib sab ntawm cov nyees khawm Qhov 8 tus pin ntsaws mus rau ntawm U2, qhov thais yog ze rau ntawm ntug ntawm lub rooj tsavxwm. Tam sim no, thawb lub Propeller mus rau hauv lub qhov (socket) - qhov thais ntawm lub nti taw qhia tib yam yog zoo li lub qhov (socket). Ib yam rau EEPROM.

Kauj Ruam 10: Ua: Kauj Ruam 7

Ntxiv tus pin taub hau rau uSD pawg thawj coj saib ntawm kab sab nraud ntawm qhov. Tam sim no, so daim npav uSD daim npav ntawm tus ncej, raws li qhia hauv daim duab, yog li nws nyob ncaj qha rau ntawm IC. Tig lub rooj tsavxwm hla thiab muab cov laug txuas ncaj qha rau PCB.

Koj tuaj yeem tso koj lub pob zeb tso rau hauv lub qhov (socket) tam sim no - tsuas yog txiav tag nrho tab sis 3-4mm los ntawm cov hlau lead hauv qab thiab ntxig lawv rau hauv pcb ntawm 'XTAL'.

Kauj Ruam 11: Ua: Kauj Ruam 8

Txhawm rau txuas lub roj teeb pob, muaj lub qhov nyob ib sab ntawm lub roj teeb txuas ntawm lub rooj tsavxwm. Txoj hlua ib txoj hlua los ntawm lub roj teeb ntim los ntawm lub qhov, thiab khi lwm cov xaim rau nws - qhov no yuav pab daws qee qhov kev ntxhov siab.

Cov hlau liab yuav hla lub qhov cim '+', cov xaim dub hla dhau lub qhov cim '-'.

Kauj Ruam 12: Siv & Rub Tawm

Pab

Siv SIDstick yog qhov yooj yim. Tig rau ntawm lub hwj chim hloov (nyob ntawm lub roj teeb lub thawv), thiab nws yuav pib ua si thawj zaj nkauj (raws tus tsiaj ntawv los ntawm lub npe) ntawm daim npav nco. Thawb lub pob 'ua si / ncua' yuav nres / pib lub suab paj nruag, thiab yav dhau los / tom ntej yuav tso cai rau koj hla txoj kab. Thaum thauj khoom koj daim npav nco nrog suab paj nruag, nco ntsoov ob yam; 1 - SIDstick tsuas yog lees paub cov npe npe hauv '8.3' hom ntawv. Qhov no txhais tau tias koj yuav tsum khaws cov ntaub ntawv npe mus rau 8 tus cim nrog 3 tus cim ntxiv. 'song.dmp' tsis ua li cas, tab sis 'thisisasong.dmp' muaj ntau tus cim. SIDstick yuav hla hla txhua txoj kab uas muaj ntau tus cim hauv lub npe. 2 -.sid cov ntaub ntawv yuav tsum tau hloov dua siab tshiab rau.dmp cov ntaub ntawv ua ntej lawv yuav ua si. Nov yog cov txheej txheem luv luv tiag tiag thiab Johannes tau txhim kho tus ntoo khaub lig-platform hloov pauv nrog UI zoo me ntsis. Qhov Windows version yog nyob ntawm no, thiab Mac thiab Linux version yuav tsum tau npaj hauv ob peb hnub xwb. Qhov ntawd yog nws! Txaus siab rau koj SIDstick!

Rub tawm

Txhua yam muaj nyob hauv MIT Daim Ntawv Tso Cai, uas yog qhov tseem ceeb rau pej xeem sau: SIDstick firmware: Thawj version. Txheeb xyuas cov phiaj xwm nplooj ntawv rau cov kho tshiab. Schematic - pdf,.dch PCB txheej txheem - pdf,.dip Hi -res cov duab rau qhov ua li cas nyob ntawm flickr. The SIDstick yog muaj raws li cov khoom siv los ntawm Gadget Gangster