Izikhokelo zeModyuli yokuBonisa iwotshi
Ikloko yokuBonisa yeModyuli
- nguGammawave
- Le projekthi isebenzisa iprojekthi yangaphambili ye-Modular Display Element ukwenza iwashi yedijithali, isebenzisa iimodyuli ezine ezidibeneyo kunye nokulawulwa yiMicrobit kunye ne-RTC.
- Izibonelelo:
- I-Microbit V2 (ekhethwayo ngenxa yesithethi esakhelwe ngaphakathi, i-V1 iya kusebenza kodwa iya kufuna isandi sangaphandle.)
- I-DS3231 RTC
- Tshintshela i-SPST
- Kitronik Edge Connector Breakout
- Umtsi uJerky Junior F/M – Qty 20
- Umtsi uJerky Junior F/F – Isiqingatha sesi-4
- Umtsi uJerky F/F – Isiqingatha sesi-3
- Umtsi uJerky F/M – Qty 3
- 470R isixhasi
- I-1000uF capacitor
- Iengile eKunene iheader 2 x (iindlela ezi-3 x 1 umqolo) iyafuneka.
- WS2812Neopixel Iqhosha LED's * 56 qty.
- I-Enamelled Copper Wire 21 AWG (0.75mm dia.), Okanye olunye ucingo olugqunyiweyo.
- Stripboard
- Izikrweqe M2
- M2 izikrufu 8mm – Qty 12
- M2 izikrufu 6mm – Qty 16
- Iibholiti zeM2 10mm – Qty 2
- I-M2 nuts-Isiqingatha sesi-2
- Iiwasha zeM2-Isiqingatha sesi-2
- Izithuba ze-M2 Hex 5mm – Qty 2
- Iibholithi M3
- Iiwasha zeM3-Isiqingatha sesi-14
- Iibholiti ze-M3 10mm – Qty 2
- Iibholiti ze-M3 25mm – Qty 4
- I-M3 nuts-Isiqingatha sesi-12
- Hex standoffs M3
- M3 Hex spacers 5mm – Qty 2
- M3 Hex spacers 10mm – Qty 4
- Izibiyeli ze-engile yasekunene (15(W) x 40(L) x 40(H) mm) – Qty 2
- Isenokubonakala inexabiso elithe kratya lokuthenga uluhlu lwamaxabiso kunexabiso lomntu ngamnye ngaphandle kokuba sele unawo. Amanye amalungu anokuba ne-MOL enkulu kunomthamo oxelwe kuluhlu lwamacandelo.
- Iprinta ye-3D
- I-White Filament - Kowona mboniso ubalaseleyo.
- I-Black Filament - Kwiibhodi ezixhasayo.
- I-2mm ye-drill bit
- I-3mm ye-drill bit
- 5mm ikhithi yokubhola
- Drill
- Sabona
- Ipliers
- Abasiki bengcingo
- Intsimbi yokuSoda
- Solder
- Ukuthengisa iphepha
- Izikrufu
- Zazi izixhobo zakho kwaye ulandele iinkqubo zokusebenza ezicetyiswayo kwaye uqiniseke ukuba unxibe iPPE efanelekileyo.
- Akukho sivumelwano nabaphi na ababoneleli abasetyenziswe kule projekthi, zive ukhululekile ukusebenzisa ababoneleli obakhethayo kwaye ufake endaweni yezinto ebezifanelekile ngokuthanda kwakho okanye kuxhomekeke ekunikezelweni kwakho.
- Amakhonkco asemthethweni ngexesha lokupapashwa.
- Inyathelo 1: I-Baseplate Strips
- Bona: Isiqalelo sokuBonisa ngeModyuli (MDE)
- "Izinto ezine zeModyuli zokuBonisa" ziyafuneka ukwenza umboniso wewotshi kwaye ezi zibanjwa kunye nemicu ye-baseplate eyayisikwe kwisiseko esikhulu.
- Imicu ye-baseplate ilinganisa i-32(W) x 144(L) mm okanye 4 x 18 stubs kwaye nganye ingaphezulu idibanisa ii-MDE ezimbini ezincamathele kwizikhonkwane ze-MDE. Nangona kunjalo, ukomelela okongeziweyo izikrufu ezine ze-M2 x 8mm zifakwe kufutshane neekona ezidlula kwi-baseplate kunye ne-MDE.
- Inyathelo 2: Schematic
- Isicwangciso sibonisa amacandelo asetyenziswayo ukulawula ii-MDE's eziqulathe iiNeopixels ezingama-56.
- Amacandelo olawulo aquka iMicrobit, i-RTC, iBhodi yokuPhukisa, uTshintsho kunye nokukhusela isiphaluka.
- Uninzi lwe-soldering lugxile kwi-Neopixels ngelixa izixhobo zokulawula zidityaniswe ikakhulu kunye ne-jumpers.
- Inyathelo lesi-3: Ikhowudi
- Ikhowudi yenziwe kwi-MakeCode.
- "oonn ssttaarrtt" pprroocceedduurree..
- Iqalisa i-Neoplxel strip yee-LED ezingama-56
- Bonisa umyalezo wesihloko.
- Iqalisa uluhlu_ lwecandelo oluqulathe ukuchazwa kwecandelo ngokwenani eliza kuboniswa. Inani 0 egcinwe kwi element [0] = 0111111
- Inani 1 eligcinwe kwisiqalelo [1] = 0000110
- Inani 9 eligcinwe kwisiqalelo [9] = 1101111
- Ukongeza.
- Inani le-10 eligcinwe kwisiqalelo [10] = 0000000 elisetyenziselwa ukuvala amanani.
inkqubo ngonaphakade
- Iifowuni 'seti imo' ejonga i-P1 kwaye ukuba iphezulu yenza useto lwexesha ngenye indlela lubonisa ixesha langoku.
- Ibiza 'Time_split' edibanisa amanani amabini eeyure kunye nemizuzu kuluhlu lwamagama ama-4, i-pre-xing nawaphi amanani angaphantsi kwe-10 kunye noziro okhokelayo.
Ibiza 'pixel_time' - Nto leyo ikhupha umlinganiswa ngamnye kwaba-4 ngokulandelelana iqala ngonobumba wokugqibela kwi-segment_value
- I-Digit iqulathe ixabiso kuluhlu_loluhlu olubhekiselwe kwisegment_value.
- (Ukuba segment_value = 0 ngoko ke idijithi = isiqalelo [0] = 0111111)
- Inc = isalathisi x (LED_SEG) x 7). Apho isalathiso = ngowuphi oonobumba aba-4 abakhankanyiweyo, i-LED_SEG = inani le-LED's kwisegmenti nganye, 7 = inani lezahlulo kwidijithi.
- Olu hlobo luyisiqalo se-LEDs ukuba ilawulwe uphawu olufanelekileyo.
- I for element inika ngokulandelelana inani ngalinye kwidijithi kwixabiso.
- Ukuba ixabiso =1 i-pixel eyabelwe yi-inc isetelwe kubomvu kwaye ilayitiwe kungenjalo ijika i-o.
- Njengoko kufuneka ii-LED ezimbini kwisegmenti nganye le nkqubo iphinda-phinda LED_SEG amaxesha.
- (Umzekelo, ukuba iyunithi yeeyure sisi-9, isalathisi = 0, idijithi = 1011111 [ixabiso = 1, inc = 0 & inc = 1], [ixabiso=0, inc = 2 & inc = 3] .... [ixabiso=1, inc=12 & inc = 13])
- Iiyure zamashumi [Index = 1, inc range 14 to 27], Minute unit [index =2, inc range 28 to 41], Minute's tens [index =3, inc range 42 to 55].
- Nje ukuba ixabiso ngalinye le-7 liqhutywe kwaye lithunyelwe kwi-strip utshintsho luyaboniswa.
- Ulibaziseko luyaziswa ukunqanda i-icker.
- kwiqhosha AA”
- Oku kucwangcisa iiyure ukuba set_enable = 1
- kwiqhosha BB”
- Oku kucwangcisa imizuzu ukuba set_enable = 1 ”bbuutttoonn ende AA++BB”
- Oku kufowuna ' ixesha lokumisela' elicwangcisa ixesha ngokusekelwe kumaxabiso abelwe amaqhosha A kunye no-B.
- https://www.instructables.com/F4U/P0K0/L9LD12R3/F4UP0K0L9LD12R3.txt
Inyathelo 4: Iphaneli yangasemva
Amacandelo aqhotyoshelwe kwi-baseplate (95(W) x 128(L) mm), efakwe ngasemva kwee-MDE kunye ne-M3 X 25mm bolts kunye ne-10mm standos. Iibholiti ezine zifakwe kwimingxuma kwibhodi yenkxaso ye-Neopixel kunye ne-standos efakwe ukunamathisela i-baseplate kwiikona, imingxuma eyi-3mm yenziwe kwi-baseplate ukulungelelanisa kunye neebholithi. Isikhundla kunye nemingxuma ye-drill ye-Edge connector Breakout (2 x 3mm), i-RTC (2 x 2mm), kunye nokutshintshwa kokuqinisekisa ukushiya indawo (20 x 40mm), ukunyusa i-angle angle brackets esebenza njengeenyawo. Ukudibanisa kwi-RTC kwenziwa nge-4 Junior jumpers F / F kwaye i-RTC ikhuselwe nge-2 x M2 bolts. Ukudibanisa kwi-switch kwenziwa nge-2 Junior jumpers F / M kunye nokutshintsha kufakwe kwi-5mm emngxunyeni. Ukudibanisa kwisekethe yokukhusela i-CR ye-Neopixels yenziwe nge-3 Jumpers F / F kwaye ukusuka kule ukuya kwi-Neopixels kunye ne-3 jumpers F / M, oku kufakwe kwibhodi ngentambo yentambo efakwe enye yemingxuma ebhodini.
Fanisa iinyawo ze-engile yesibiyeli kwi-baseplate ene-4 bolts. (Ikona esezantsi i-M3 bolts yokuncamathisela i-baseplate ingasetyenziselwa ukubamba iinyawo kwindawo kunye ne-2nd bolt kumngxuma ongezantsi wesibiyeli. Ukuthintela ukukrazula indawo apho iwashi iya kuhlala khona, ncamathela intonga kwiipads okanye isibini. Ukujika kweteyiphu I-baseplate ngoku ingafakwa kwiibholiti zenkxaso yekona kwaye ikhuselwe ngamantongomane. 
- Inyathelo lesi-5: Ukusebenza
- Amandla anikezelwa ngokudibanisa intambo ye-USB ngqo kwi-Microbit.
- SSeettttiinngg thhee cclloocckk..
- Ngaphambi kokuseta iwotshi qinisekisa ukuba i-RTC inebhetri efakwe ukugcina ixesha xa/ukuba umbane ususiwe. Ifomati yexesha elimiselweyo yimowudi yeyure ezingama-24.
- Hambisa iswitshi kwindawo emiselweyo yesimboli yokudibanisa iya kuboniswa kwidispleyi.
- Cofa iQhosha A kwiiyure. (0 ukuya kuma-23)
- Cofa iQhosha B ngeMizuzu. (0 ukuya kwi-59)
Cofa amaQhosha A & B kunye ukuseta ixesha, amaxabiso exesha elingenisiweyo aya kuboniswa. - Hambisa iswitshi ukusuka kwindawo eseti.
- AAtt sswwiittcchh oonn oorr aafftteerr sseettttiingngg.
- Emva kokulibaziseka okufutshane umboniso uya kuhlaziywa kunye nexesha langoku
- Inyathelo 6: Ekugqibeleni
Ukudityaniswa kweeprojekthi ezimbalwa ezincinci ezikhokelela kwiprojekthi enkulu. Ndiyathemba ukuba wena kunye nale kunye neeprojekthi ezinxulumene nomdla zangaphambili.
- iprojekthi emangalisayo
- Enkosi, enkosi kakhulu.
- Iprojekthi entle!
- Enkosi.
- Iwotshi epholileyo. Ndiyathanda ukuba oku kubaleka iMicro: bit!
- Enkosi, iMicro: bit iyaguquguquka kakhulu ndiyisebenzisile uninzi lweeprojekthi zam iwotshi.
Amaxwebhu / Izibonelelo
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imiyalelo Modyuli Ikloko yokuBonisa [pdf] Incwadi yoMnini Ikloko yokuBonisa yeModyuli, iWotshi yokuBonisa |
