Kukunda Zvinetso mu2.4GHz Pixel-Level Kudzora kweLED Wristbands

NeChikwata cheLongstarGifts

KuLongstarGifts, parizvino tiri kugadzira 2.4GHz pixel-level control system yeDMX-inoenderana neLED wristbands, yakagadzirirwa kushandiswa muzviitiko zvakakura zvehupenyu. Chiono chine chishuwo: bata nhengo yese yevateereri sepixel mune yakakura yekuratidzira skrini yemunhu, ichigonesa yakawiriraniswa mavara emifananidzo, mameseji, uye ane simba mwenje mapatani muchaunga.

Iyi blog post inogovera musimboti wekuvaka wesystem yedu, matambudziko atakasangana nawo-kunyanya mukukanganiswa kwemasaini uye kuenderana kweprotocol-uye inovhura kukoka kune mainjiniya vane ruzivo mukutaurirana kweRF uye mesh network kuti vagovane ruzivo kana mazano.

System Architecture uye Dhizaini Pfungwa

Sisitimu yedu inotevera yakasanganiswa "nyeredzi topology + zone-yakavakirwa kutepfenyura" kuvaka. Iye wepakati controller anoshandisa 2.4GHz RF modules kushambadzira isina waya yekudzora mirairo kuzviuru zvemawoko e LED. Imwe neimwe wristband ine ID yakasarudzika uye preloaded mwenje kutevedzana. Kana ikagamuchira murairo unoenderana neboka rayo ID, inomutsa yakakodzera mwenje pateni.

Kuti uwane zvizere-zvinoitika senge wave animations, chikamu-based gradients, kana mimhanzi-yakawiriraniswa pulses, chaunga chakakamurwa kuita nzvimbo (semuenzaniso, nenzvimbo yekugara, boka remavara, kana basa). Aya mazoni anogashira anonangwa ekudzora masaini kuburikidza neakasiyana chiteshi, achibvumira chaiyo pixel-level mepu uye kuwiriranisa.

2.4GHz yakasarudzwa nekuda kwekuwanikwa kwayo kwepasirese, kuderera kwesimba rekushandisa, uye kufukidzwa kwakafara, asi inoda yakasimba nguva uye kukanganisa-kubata maitiro. Tiri kuita mirairo yakadhindwa nenguva uye kuwiriranisa kurova kwemoyo kuti tive nechokwadi chekuti wristband yega yega inoita mhedzisiro mukuwiriranisa.

Shandisa Nyaya: Kuvhenekera Boka

Sisitimu yedu yakagadzirirwa nharaunda dzepamusoro-soro dzakadai semakonsati, nhandare dzemitambo, uye mitambo yemitambo. Mune izvi zvigadziriso, yega yega wristband ye LED inova pixel-inoburitsa, ichishandura vateereri kuita animated LED skrini.

Ichi hachisi chiitiko chekufungidzira-vatambi vepasirese vakaita saColdplay naTaylor Swift vakashandisa mwenje wakafanana wemhomho murwendo rwavo rwepasirese, vachityaira kubatikana kukuru kwemanzwiro uye kusingakanganwiki kwekuona. Iwo marambi akawiriraniswa anogona kuenderana nekurohwa, kugadzira mameseji akarongedzerwa, kana kupindura munguva chaiyo yekurarama mitambo, zvichiita kuti mumwe nemumwe anopinda anzwe sechikamu cheshoo.

Matambudziko Akakosha Ehunyanzvi

1. 2.4GHz Signal Interference

Iyo 2.4GHz spectrum inozivikanwa zvakanyanya. Iyo inogovera bandwidth neWi-Fi, Bluetooth, Zigbee, uye zvisingaverengeke zvimwe zvisina waya zvishandiso. Pane chero konzati kana nhandare, mafungu emhepo anozadzwa nekuvhiringidzwa kubva kune vateereri mafoni, marouters enzvimbo, uye maBluetooth audio system.

Izvi zvinogadzira njodzi dzekudhumhana kwechiratidzo, kudonhedza mirairo, kana latency iyo inogona kukanganisa yaunoda kuwiriranisa maitiro.

2. Protocol Compatibility

Kusiyana neyakajairwa zvigadzirwa zvevatengi, tsika dze LED wristbands uye vatongi vanowanzo shandisa proprietary communication stacks. Izvi zvinopa kupatsanurwa kweprotocol - zvishandiso zvakasiyana zvinogona kusanzwisisana, uye kubatanidza wechitatu-bato rekutonga masisitimu kunova kwakaoma.

Uyezve, kana uchivhara mhomho yakawanda ine zviteshi zvakati wandei, kupindira kwemuchinjiko, kupokana kwemakero, uye kupindirana kwemirairo kunogona kuve nyaya dzakakomba-kunyanya kana zviuru zvezvishandiso zvichifanira kupindura mukuwirirana, munguva chaiyo, uye pamagetsi ebhatiri.

Zvatakaedza Kusvika Parizvino

Kudzikamisa kukanganisika, takaedza frequency hopping (FHSS) uye kupatsanurwa kwechiteshi, tichipa zviteshi zvakasiyana-siyana kumatanho asingapindire munzvimbo yese. Imwe neimwe controller inotepfenyura inoraira zvisingaite, neCRC inotarisa kuvimbika.

Padivi remudziyo, mawristbands anoshandisa yakaderera-simba redhiyo modules iyo nguva nenguva inomuka, kutarisa mirairo, uye kuita preloaded mwenje mhedzisiro chete kana ID yeboka ichienderana. Nekuwiriranisa nguva, takaisa zvitambi zvenguva uye maindisi emufuremu mumirairo kuti ive nechokwadi chekuti mudziyo wega wega unounza mhedzisiro panguva chaiyo, zvisinei kuti wakagamuchira riini rairo.

Mumiyedzo yekutanga, imwe chete 2.4GHz controller inogona kuvhara radius yemazana akati wandei metres. Nekuisa matransmitter echipiri pamativi akatarisana enzvimbo, isu takavandudza kuvimbika kwechiratidzo uye nzvimbo dzakavhara mapofu. Neanopfuura chiuru mawristbands anoshanda panguva imwe chete, takawana budiriro yekutanga mukumhanyisa gradients uye akapusa animations.

Nekudaro, isu tave kukwenenzvera yedu yenzvimbo yekugovera logic uye inoshanduka-yekutapurirana nzira kuti tivandudze kugadzikana mumamiriro epasirese.

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Call for Collaboration

Sezvo isu tichikwenenzvera yedu pixel-control system yekutumirwa kwevanhu vakawanda, tiri kusvika kune tekinoroji nharaunda. Kana uine ruzivo mu:

• 2.4GHz RF protocol dhizaini

• Kupindira kuderedza mazano

• Yakareruka, yakaderera-simba isina waya mesh kana nyeredzi network masisitimu

• Nguva yekuwiriranisa mumagetsi akagoverwa masisitimu

—tinoda kunzwa kubva kwamuri.

Iyi haingori mhinduro yekuvhenekesa-injini yenguva chaiyo, inonyudza inobatanidza zviuru zvevanhu kuburikidza nehunyanzvi.

Ngativake chimwe chinhu chinopenya pamwechete.

— The LongstarGifts Team