Sannu da zuwa!
Barka da zuwa ga jagorar koyarwar abincin dabbobin Arduino.
Mu Dan da Tom ne, mu ɗaliban ƙirar samfura ne a Jami'ar Metropolitan a Cardiff, South Wales, kuma a matsayin wani ɓangare na bayanin tantancewar an ba mu wannan ƙalubale, don nuna ainihin fahimtarmu game da coding, samfuran lantarki, da injina. . .
Anan ga kayan aikin lantarki da kuke buƙatar sarawauno ko allon MegaLCD 12 × 2 l298n motar motar motar 32 31 ainihin agogon agogo-
040 rotary ba lambar burodin burodin 5v gurasar wutar lantarki mai tsalle na USB (
Good mix of maza da mata)
Masu canza canjin launi daban-daban (220 da 10k ohms)
Canja maɓallin 3 ledshweigh karfin juyi, Laser sabon na'ura don low gudun lantarki kayan aiki waldi waya yanke karfe / itace guntu sabon kayan aiki (ko daidai)
Ultimaker 3D printer (ko makamancinsa)
Ko 3mm lokacin farin ciki acrylic 1 yanki 6mm kauri MDF4 tsawon M10 threaded karfe sanda 3D milling kayan aiki 4 guda (Kimanin 140mm kowane)
Kunshin 8 M10 Washers8 M10 (
Ko insulating tef)
M3 kwayoyi da kusoshi don hawa Arduino da majalisai 4 karfe bearings (
Mun yi amfani da diamita na waje 26 da diamita na ciki 10mm)
10mm igiya (
Muna amfani da Glue Gorilla ko wasu samfuran ko adhesives sun dace ko a'a)
Mun yi abubuwa daban-daban da yawa don yin aikin gaba ɗaya daidai
Akwatin ajiyar abinci da mazurari-
Hukumar Rarraba-Base da Chute
Akwatin ajiyar kayan abinci da mazurari sassan wannan taro an yanke su daga acrylic 3mm kuma an haɗa dukkan sassan tare ta amfani da haɗin gwiwar yatsa.
An yanke sassan duka ta amfani da injin yankan Epilog Laser kuma an haɓaka fayil ɗin vector ta amfani da Corel Draw x7.
Acrylic abu ne mai aminci na abinci wanda ke da sauƙin yanke Laser kuma shine kayan adana abinci mai dacewa.
Ana iya yin wannan sashe da hannu tare da abubuwa daban-daban, amma da fatan za a tabbatar cewa an kammala kayan da kyau don tabbatar da ajiyar abinci mai aminci. [
Hoton akwatin saiti]
Wannan bangare na taron masu rarraba abinci an yi shi da bututun acrylic (50mm da 30mm)
Biyu 3D buga dunƙule sassa, 6mm tsakiyar fiber faranti, karfe bearings da karfe sanduna.
Yanke babban madaidaicin madaidaicin farantin fiber daga fayil ɗin Dxf mai suna \"madaidaicin farantin farantin fiber" a ƙasa. dxf \"
Yanke 50mm bututu, 140mm, rawar soja 30mm rami 40mm karshen daya bututu da saman dace da 30mm bututu (
Bellows kamar yadda aka nuna a cikin adadi).
Kuna iya buƙatar niƙa wani abu ta amfani da Dremel don daidaita shi.
An buga ɓangaren dunƙule 3D sannan kuma an haɗa shi kuma, saboda ƙarancin ƙarfin bugun 3D akan firintar Ultimaker.
Gabaɗaya, lokacin bugu ya kamata ya zama 12-
Dangane da saitunan da kuka zaɓa, sa'o'i 14 a kowane bangare. Mun yi amfani da 0.
4mm bututun ƙarfe, ingancin bugu shine al'ada, ba a buƙatar tsarin tallafi.
Shigar da sandunan ƙarfe biyu ko bututun ƙarfe tsayin 30mm akan abin ɗamara.
Lokacin da bugu na 3D ya cika, danna waɗannan bearings cikin ɓangarorin dunƙule kuma ƙila za ku rubuta wasu kayan lokacin da muka buga sassan don tabbatar da dacewa sosai.
Kamar yadda aka nuna a cikin adadi, zame dunƙule a kan bututun, zame bututun a kan madaidaicin, sa'an nan kuma zana gatari a cikin sashin ƙarshen.
Wannan saitin yana tabbatar da cewa adadin abincin da aka ware yana daidaitawa, dangane da girman dabbar da kuke da ita.
Ƙunƙarar yana rage raguwa a kan sassa masu motsi, don haka rage nauyin akan motar.
Ta amfani da sukurori guda biyu, yawan abincin zai zama mafi sauƙin sarrafawa, wanda aka ɗora a cikin wani wuri mai jujjuyawa kuma ɗayan cikakken yanayin jujjuya yana nufin cewa abincin yana gudana koyaushe daga mai rarrabawa.
Mun zaɓi yin jujjuyawa guda 3 a kan sassan dunƙule mu (
3 cike \" zaren \")
Kamar yadda wannan yana ba da damar auna ɗan ƙaramin adadin abinci don tabbatar da cewa dabbobin ku ba a cika su da abinci ba. [
Idan kuna da wuraren aiki, zaku iya CNC na CNC Mill ɗin dunƙule zuwa yanki ɗaya, duk da haka, mun niƙa sutturar 3 na daidaitawa daga baya, saboda kwamitin ƙami yana buƙatar yawancinsu (
Sanding hatimi)
Don tabbatar da lafiya taba abinci).
Tushen da chute sun kasance madaidaiciya, kama da akwatin ajiyar abinci da mazurari a gaban wannan sashe.
Zazzage fayil ɗin DXF mai suna \"Base and chute. dxf\".
The interface taro kunshi 4 Laser yanke acrylic guda, kowanne daga abin da aka gina ta amfani da M10 dunƙule mashaya da goro kamar yadda hsown. . . [
Hoton mu'amala]
Bayan haka, za a iya shigar da mai rikodin rotary, LCD da LED. . .
Bayan haɗa taron rarrabawa (bangaren MDF)
, Yi amfani da shi a cikin ginin da aka tattara da kuma yanke yanki kuma yanke rami a cikin kowane bututu na 50mm domin abincin zai iya fada cikin kullun don tattarawa da shirya don zamewa kai tsaye a cikin kwano na dabba!
A ƙasa, zaku iya ganin zane na Fritzing na da'ira da muke amfani da ita.
Dangane da ets da kuke amfani da su (
Na san akwai nau'ikan nau'ikan RTC daban-daban da na'urori masu tuƙi)
Kuna iya amfani da ɗakunan karatu daban-daban.
Wannan shine lambar don arduino.
Wannan lambar tana duba lokaci kuma tana kwatanta shi da ƙararrawa kuma idan sun dace sai ta juya motar ta fitar da abinci.
Domin a lissafta tsawon lokacin da motar zata kunna, mun ƙididdige yawan abincin da za a saki kowane juyi.
Ana fitar da dunƙule a cikin da'irar 10g, wanda ke ɗaukar daƙiƙa 11 ga kowane juyi.
Don haka screws 2 suna tura 20g kowane sakan 11.
Mun yi nazari kan girman abincin kare kuma mun gano cewa kwikwiyo yana buƙatar abinci kusan gram 50, matsakaicin kare yana buƙatar gram 140, babban kare yana buƙatar kusan gram 260.
Wannan yana nufin cewa sukurori suna juya sau 27 don ƙaramin sashi.
5 seconds, matsakaicin ɓangaren yana juya kusan daƙiƙa 77, kuma yawancin yana juya kusan daƙiƙa 141.
Dangane da abincin da kuke amfani da shi, kuna iya canza wannan.
Yawancin lokaci zaka iya samun sashin da ya dace a bayan kunshin.
Ka tuna cewa ma'aunin lokaci a cikin arduino IDE yana cikin millise seconds. ((
Girman da aka ba da shawarar)/20)
* 11 = Tsawon lokacin cog yakamata ya bude dakunan karatu da muke amfani dasu duk ana iya samunsu akan gidan yanar gizon arduino, ana kiran su lokaci. Saukewa: DS1307RTC. h.
Sauran biyun an shigar dasu a cikin Arduino IDE.
