Kukunda Matambudziko mu2.4GHz Pixel-Level Control ye LED Wristbands

NaLongstarGifts Team

KuLongstarGifts, parizvino tiri kugadzira sisitimu yekudzora ye2.4GHz pixel-level yemabhandi edu e LED anoenderana neDMX, akagadzirirwa kushandiswa muzviitiko zvikuru zvehupenyu. Chiono ichi chine chinangwa chikuru: bata nhengo yega yega yevateereri sepixel iri pachiratidziro chikuru chevanhu, zvichigonesa maanimation emavara akabatana, mameseji, uye mapatani echiedza anochinja-chinja pakati pevanhu.

Chinyorwa ichi cheblog chinotaura nezvehurongwa hwesystem yedu, matambudziko atakasangana nawo—kunyanya mukukanganiswa kwemasaini uye kuenderana kweprotocol—uye chinovhura kukokwa kune mainjiniya vane ruzivo mukutaurirana kweRF uye networking yemesh kuti vagovane pfungwa kana mazano.

Kugadzira Sisitimu uye Pfungwa Yekugadzira

Sisitimu yedu inotevera dhizaini ye "star topology + zone-based broadcast". Central controller inoshandisa 2.4GHz RF modules kuparadzira mirairo yekudzora kuzviuru zvema LED wristbands pasina waya. Wristband yega yega ine ID yakasiyana uye mwenje yakatoiswa kare. Painogamuchira murairo unoenderana ne group ID yayo, inomutsa pateni yemwenje yakakodzera.

Kuti uwane mhedzisiro yakazara senge ma wave animations, ma gradients akavakirwa pachikamu, kana ma pulses anoenderana nemimhanzi, boka revanhu rakakamurwa kuita ma zones (semuenzaniso, nenzvimbo yekugara, boka remavara, kana basa). Ma zones aya anogamuchira zviratidzo zvekudzora zvakananga kuburikidza nenzira dzakasiyana, zvichibvumira kuumbwa kwema pixel-level uye kuenderana kwakarurama.

2.4GHz yakasarudzwa nekuda kwekuwanikwa kwayo pasi rose, kushandiswa kwesimba shoma, uye kupararira kwayo kwakakura, asi inoda nzira dzakasimba dzekugadzirisa nguva uye zvikanganiso. Tiri kushandisa mirairo ine nguva uye kuenderana kwemoyo kuti tive nechokwadi chekuti wristband yega yega inoita mhedzisiro mukuwirirana.

Nyaya Dzekushandisa: Kuvhenekera Boka revanhu

Sisitimu yedu yakagadzirirwa nzvimbo dzine simba guru dzakadai semakonzati, nhandare dzemitambo, uye mashoo emitambo. Mumamiriro ezvinhu aya, bhandi rega rega re LED rinova pikisiki inoburitsa chiedza, ichishandura vateereri kuita sikirini ye LED ine mifananidzo.

Izvi hazvisi zvekufungidzira—vaimbi vepasi rose vakaita saColdplay naTaylor Swift vakashandisawo mwenje yakafanana neyakaratidzwa nevanhu vakawanda murwendo rwavo rwepasi rose, zvichikonzera kubatanidzwa kukuru mumanzwiro uye kuratidzwa kusingakanganwiki. Mwenje iyi inogona kuenderana nerwiyo, kugadzira mameseji akarongeka, kana kupindura panguva chaiyo kune kuratidzira, zvichiita kuti munhu wese anzwe seari chikamu chechiratidziro.

Matambudziko Makuru Ehunyanzvi

1. Kukanganisa kweChiratidzo che2.4GHz

Iyo 2.4GHz spectrum inozivikanwa nekuzara kwevanhu. Inoshandisa bandwidth yakafanana neWi-Fi, Bluetooth, Zigbee, nezvimwe zvisingaverengeki zvishandiso zvisina waya. Pakonzati chero ipi zvayo kana nhandare, mawaya emhepo azere nekukanganiswa kwevateereri kubva kumafoni emafoni, ma router enzvimbo, uye masisitimu eanzwi eBluetooth.

Izvi zvinogadzira njodzi dzekukanganisika kwechiratidzo, mirairo yakadonhedzwa, kana kunonoka kunogona kukanganisa mhedzisiro inodiwa.

2. Kuenderana kweProtocol

Kusiyana nezvigadzirwa zvevatengi zvakajairwa, mabhande e LED akagadzirwa nemaoko uye ma controller anowanzo shandisa ma stack ekutaurirana ega. Izvi zvinoratidza kupatsanurwa kweprotocol—zvishandiso zvakasiyana zvinogona kusanzwisisana, uye kubatanidza masisitimu ekudzora evamwe kunova kwakaoma.

Uyezve, kana tichitarisa mapoka makuru evanhu nemidziyo yakawanda, kupindirana kwenzira dzakasiyana-siyana, kugadzirisa kusawirirana, uye kutaurirana kwemirairo kunogona kuva matambudziko makuru—kunyanya kana zviuru zvemidziyo zvichifanira kupindura nekubatana, panguva chaiyo, uye nesimba rebhatiri.

Zvatakaedza Kusvika Pari Zvino

Kuti tideredze kukanganiswa, takaedza frequency hopping (FHSS) uye channel segmentation, tichiisa ma base station akasiyana kune ma channels asingapindirane munzvimbo yese. Controller yega yega inoparadzira mirairo kakawanda, CRC ichiongorora kuti yakavimbika here.

Kudivi remudziyo, mabhande emaoko anoshandisa mamodule eredhiyo ane simba shoma anomuka nguva nenguva, anoongorora mirairo, uye anoita mhedzisiro yechiedza chakaiswa kare chete kana ID yeboka yaenderana. Kuti nguva ienderane, takaisa timestamps uye frame indices mumirairo kuti tive nechokwadi chekuti mudziyo wega wega unoita mhedzisiro panguva chaiyo, zvisinei nekuti wakagamuchira murairo riini.

Mumiedzo yekutanga, chinodzora chimwe chete che2.4GHz chaigona kufukidza nharaunda yemamita mazana akati wandei. Nekuisa ma transmitter echipiri kumativi akatarisana enzvimbo yacho, takavandudza kuvimbika kwemasaini uye takavhara nzvimbo dzisingaonekwe. Nemabhande emaoko anopfuura chiuru aishanda panguva imwe chete, takawana kubudirira kukuru mukumhanyisa ma gradients uye ma animations ari nyore.

Zvisinei, ikozvino tiri kugadzirisa nzira dzedu dzekugadzirisa nzvimbo uye nzira dzekugadzirisa mafambiro enzvimbo kuti tivandudze kugadzikana mumamiriro ezvinhu chaiwo.

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Kudanwa kweKushandira Pamwe Chete

Patinenge tichinatsiridza sisitimu yedu yekudzora mapikiseli kuti ishandiswe nevanhu vakawanda, tiri kutaura nevanhu vane hunyanzvi. Kana uine ruzivo mu:

• Dhizaini yeprotocol yeRF ye2.4GHz

• Maitiro ekuderedza kupindira

• Maseti enetwork asina waya akareruka, ane simba shoma kana kuti ane nyeredzi

• Kuenderana kwenguva mumasisitimu emwenje akapararira

—tinoda kunzwa kubva kwamuri.

Iyi haisi mhinduro yekuvhenekesa chete—injini yezviitiko inobatidza ruzivo inosanganisa zviuru zvevanhu kuburikidza netekinoroji.

Ngativakei chimwe chinhu chinoshamisa pamwe chete.

— Chikwata cheLongstarGifts