Allon bayanin Matek PDB XT60 Power distribution board

Allon bayanin Matek PDB XT60 Power distribution board

Allon Matek PDB XT60 wani allo ne na rarraba wutar lantarki da aka ƙera don sauƙaƙa wayoyi na jirage masu motsi da yawa (multirotor drones), musamman waɗanda ke da buƙatun wutar lantarki mai girma. Maimakon ƙirƙirar tsarin wayoyi mai rikitarwa don haɗa mai sarrafa jirgin ku (flight controller), masu sarrafa saurin lantarki (ESCs), da sauran kayan aiki kai tsaye zuwa baturi, wannan allo yana tattara duk haɗin wutar lantarki a cikin wuri ɗaya mai tsabta. Wani abu ne mai inganci wanda ba kawai yana rarraba wutar baturi ba, har ma yana samar da fitarwa na 5V da 12V da aka daidaita, wanda ke da mahimmanci don kunna masu sarrafa jirgin, kyamarori, masu watsa bidiyo, da sauran kayan lantarki na taimako.

Wannan nau'in allo na rarraba wutar lantarki muhimmin tubali ne na gini ga yawancin ayyukan DIY na jirage masu motsi. Aikace-aikacen sa na amfani sun haɗa da:

• Gina quadcopter na FPV na tsere ko na nishaɗi.
• Gina babban hexacopter ko octocopter don daukar hoto daga sama ko ayyukan ɗaukar kaya masu nauyi.
• Haɓaka jirgin da ke akwai tare da tsarin rarraba wutar lantarki mai tsabta kuma mai dogaro.
• Kunna gimbal na kyamara da mai sarrafa shi kai tsaye daga babban baturin jirgin.
• Yin aiki a matsayin cibiyar sarrafa wutar lantarki ta tsakiya don aikin robotics wanda ke buƙatar layukan wutar lantarki da yawa.

Shigarwa da Fitarwa

• Shigar baturin LiPo 3-6S
• Fitarwa 4 na ESC
• Fitarwa 12V da GND
• Fitarwa 5V da GND don mai karɓa da mai sarrafa jirgin
• BEC 5: +- 0.1V, 2A ci gaba da 2.5A matsakaicin fitarwa
• BEC 12V, Linear regulator +- 0.3V, 500mA ci gaba da 0.8A matsakaicin fitarwa
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Bayani kan Hardware

Wannan allo na musamman daga Matek an ƙera shi ne don aikace-aikace masu ƙarfin wutar lantarki mai girma. Mafi kyawun fasalin sa shine haɗin XT60 da aka riga aka yi masa solder, wanda shine ma'auni don haɗa baturan LiPo a cikin sha'awar RC. An gina allo da tagulla mai kauri da kuma pads na solder masu ƙarfi, yana tabbatar da cewa zai iya ɗaukar ƙarfin wutar lantarki mai girma na motoci da yawa ba tare da zafi mai yawa ba ko haifar da raguwar wutar lantarki mai mahimmanci.

Tsarin allo yana da sauƙi, tare da pads masu alama a sarari na (+) da (-). Babban haɗin baturi ana yin shi ta hanyar haɗin XT60, kuma allo yana rarraba wannan ƙarfin baturi mara tsari zuwa saitin pads da yawa waɗanda aka yi niyya don ESCs ɗin ku. Fasali na musamman shine haɗa ƙarin haɗi biyu waɗanda ke samar da wutar lantarki da aka daidaita: ɗaya don 5V da wani don 12V. Waɗannan suna da mahimmanci don kunna kayan lantarki masu mahimmanci waɗanda ba za a iya haɗa su kai tsaye zuwa ƙarfin baturin LiPo mai canzawa ba. (a cikin bidiyo a 00:40)

Abubuwan Hardware

• Matek PDB XT60 Allon Rarraba Wutar Lantarki
• Baturin LiPo (misali, 3S ko 4S)
• Multimeter (don gwaji)
• Ƙarfe na solder da solder

Fahimtar Tsarin Allo da Haɗin Kai

Kafin haɗa wani abu, yana da mahimmanci a fahimci aikin kowane pad da haɗi akan allo. Tsarin yana tabbatar da cewa duk pads masu kyau an haɗa su a ciki, kuma duk pads marasa kyau an haɗa su. Wannan tsarin bas ɗin gama gari yana nufin za ku iya haɗa ESCs ɗinku da baturi zuwa kowane ɗayan manyan pads, kuma duk za su raba tushen wutar lantarki ɗaya. (a cikin bidiyo a 00:54)

An ƙera allo don ɗaukar nau'ikan tsarin jirgin daban-daban. Don daidaitaccen quadcopter, za ku haɗa ESCs ɗinku huɗu zuwa nau'i-nau'i huɗu na manyan pads. Allon yana da isassun pads don tallafawa har zuwa ESCs shida, yana sa ya dace da hexacopters ma. Wannan sassauci yana sauƙaƙa tsarin wayoyi sosai.

Jagorar Wayoyi

Tsarin wayoyi yana da sauƙi, amma yana buƙatar kulawa sosai ga polarity. Haɗin XT60 na allo an riga an yi masa solder, tare da jagorar mai kyau yawanci ana yiwa alama da ja kuma mara kyau da baƙi. Lokacin haɗa baturin ku, koyaushe tabbatar da cewa polarity ya dace.

Don ESCs, za ku yi solder na wayoyin wutar su zuwa manyan pads masu kyau da marasa kyau akan allo. Takamaiman pads da kuke amfani da su ba su da mahimmanci, saboda duk suna cikin wannan bas ɗin gama gari. Duk da haka, yana da kyau a rarraba ESCs daidai gwargwado a kan allo don ingantaccen gini mai tsabta.

Fitarwar 5V da 12V sune mahimman abubuwan wannan allo. Fitarwar 5V tana da kyau don kunna mai sarrafa jirgin, mai karɓa, ko wasu na'urorin dabaru na 5V. Fitarwar 12V tana da kyau don kunna kyamarorin FPV, masu watsa bidiyo, ko igiyoyin LED. Duk waɗannan fitarwa suna raba ƙasa ɗaya (common ground), wanda ke da mahimmanci don sadarwar sigina mai kyau tsakanin abubuwan. (a cikin bidiyo a 01:40)

Gwajin Allo

Da zarar an yi solder duk haɗin ku, yana da kyau a gwada allo kafin sanya shi a kan jirgin ku. Haɗa baturin ku kuma yi amfani da multimeter don tabbatar da wutar lantarki a wuraren fitarwa daban-daban. (a cikin bidiyo a 01:56)

Nunin Aikin Kai Tsaye

A cikin bidiyon, mai gabatarwa yana haɗa baturin LiPo 3S zuwa maɗaurin XT60 na allon. LED ɗin biyu na kan allo suna haskakawa nan take, suna nuna cewa da'irori na 5V da 12V suna aiki. Ana amfani da multimeter don tabbatar da ƙarfin fitarwa. Karatun a kan fitarwar 5V shine 4.90V, wanda ke cikin iyakar da aka yarda da ita don 5V logic. Fitarwar 12V tana karanta 11V, wanda ke nuna ƙarfin baturin 3S na yanzu kai tsaye. Wannan yana tabbatar da cewa allon yana aiki daidai kuma yana rarraba wutar lantarki kamar yadda ake tsammani. (a cikin bidiyon a 02:23)

Babuka

• [00:06] Gabatarwa ga Matek PDB XT60
• [00:40] Fasalolin Allon da Bayanin Maɗaura
• [00:54] Fahimtar Tsarin Wutar Lantarki na Gama Gari
• [01:40] Bayanin Fitarwar 5V da 12V
• [01:56] Haɗa Baturi da Gwadawa da Multimeter
• [03:25] Ƙarshe da Taƙaitawa

Hotuna

Metak_PDB_XT60-3

Metak_PDB_XT60-2

Metak_PDB_XT60-1

Metak_PDB_XT60-5

Metak_PDB_XT60-4

Metak_PDB_XT60 wirres on drone frame

Metak_PDB_XT60-3

Metak_PDB_XT60-2

Metak_PDB_XT60-1

Metak_PDB_XT60-5

Metak_PDB_XT60-4

Metak_PDB_XT60 wirres on drone frame