Molo apho!
Wamkelekile kwi-Arduino pet pet diet dispenser manual.
SinguDan noTom, singabafundi boyilo lwemveliso kwiDyunivesithi yeMetropolitan eCardiff, eSouth Wales, kwaye njengenxalenye yengcaciso emfutshane yovavanyo sinikwa lo mngeni, ukubonisa ukuqonda kwethu okusisiseko kokubhalwa kweekhowudi, iiprototypes ze-elektroniki, kunye noomatshini. . .
Nazi izinto zombane ozifunayo i-sarawauno okanye isikrini seMegaLCD 12x2 l298n imodyuli yemoto yokuqhuba 32 31 imodyuli yexesha lokwenyani-
040 ibhodi yesonka ejikelezayo engafakwanga ikhodi ye-5v yebhodi yesonka intambo yokuxhuma amandla (
Umxube olungileyo wamadoda nabafazi)
Iziguquli ezigqunyiweyo zemibala eyahlukeneyo (220 kunye ne-10k ohms)
Iqhosha lokutshintshela i-3 ledshweigh torque, umatshini wokusika we-laser kwisixhobo sombane esinesantya esisezantsi sokuwelda ucingo olusikiweyo lwesinyithi / isixhobo sokusika itshiphu yomthi (okanye ilingana)
Ultimaker 3D umshicileli (okanye ulingana)
Okanye 3mm ubukhulu acrylic 1 iqhekeza 6mm ubukhulu MDF4 ubude M10 intonga metal ephothiweyo 3D yokusila processing imathiriyeli 4 iziqwenga (Approx. 140mm ngalinye)
8 M10 Washers8 M10 iphakheji (
Okanye insulating tape)
I-M3 yamantongomane kunye neebholiti zokuxhoma i-Arduino kunye neendibano 4 iibheringi zentsimbi (
Sisebenzise i-26 ye-diameter yangaphandle kunye ne-10mm yangaphakathi ububanzi)
10mm intonga encamathelayo (
Sisebenzisa iGlue yeGorilla nokuba ezinye iibrendi okanye izinto zokuncamathelisa zifanelekile okanye hayi)
Senze amacandelo amaninzi ahlukeneyo ukwenza umsebenzi wonke ngokufanelekileyo
Ibhokisi yokugcina ukutya kunye nefaneli-
Ukuhanjiswa kwe-Arhente-Base kunye neChute
Ibhokisi yokugcinwa kokutya kwe-interface kunye nefenitshala iindawo zale ndibano zisikwe zonke ukusuka kwi-3mm acrylic kwaye onke amalungu adityaniswa kunye kusetyenziswa amalungu eminwe.
Amacandelo onke anqunywe kusetyenziswa umatshini wokusika we-Epilog Laser kwaye ifayile ye-vector iphuhliswa ngokusebenzisa i-Corel Draw x7.
I-Acrylic yinto ekhuselekileyo yokutya ekulula ukuyisika nge-laser kwaye yinto efanelekileyo yokugcina ukutya.
Eli candelo linokwenziwa ngesandla ngezinto ezahlukeneyo, kodwa nceda uqinisekise ukuba izixhobo zigqitywe ngokufanelekileyo ukuqinisekisa ukugcinwa kokutya okukhuselekileyo. [
Umfanekiso webhokisi yokusetha-phezulu]
Le nxalenye yendibano ye-dispenser yokutya yenziwe ngemibhobho ye-acrylic (50mm kunye ne-30mm)
Iinxalenye ezimbini ze-3D eziprintiweyo ze-screw, iipleyiti ze-6mm eziphakathi kwe-fiber, iibheringi zentsimbi kunye neentonga zentsimbi.
Sika isibiyeli seplate yefiber ephakathi kwifayile yeDxf ebizwa \"ibrakethi yeplate yefiber ephakathi\" ngezantsi. dxf\".
Sika umbhobho we-50mm, i-140mm, yomba umngxuma oyi-30mm 40mm ekupheleni kombhobho omnye kunye nomphezulu olungele umbhobho we-30mm (
Iibhulukhwe njengoko kubonisiwe kumfanekiso).
Kusenokufuneka ucole imathiriyeli ethile usebenzisa iDremel ukuze ilunge.
Inxalenye yescrew yi-3D eprintiweyo kwaye emva koko iqhagamshelwe kwakhona, ngenxa yothintelo lwesakhono soshicilelo lwe-3D kumshicileli we-Ultimaker.
Lilonke, ixesha lokushicilela kufuneka libe yi-12-
Ngokuxhomekeke kwizicwangciso ozikhethayo, iiyure ze-14 inxalenye nganye. Sisebenzise u0.
I-nozzle ye-4mm, umgangatho wokushicilela uqhelekileyo, akukho sakhiwo senkxaso esifunekayo.
Faka iintonga ezimbini zetsimbi okanye iityhubhu zetsimbi ubude obungama-30mm ekuthwaleni.
Xa ushicilelo lwe-3D lugqityiwe, cinezela ezi bheringi kwiindawo ezijijwayo kwaye kusenokufuneka ufake ezinye izinto xa siprinta iinxalenye ukuqinisekisa ukuba ziyalingana.
Njengoko kubonisiwe kumzobo, slayida isikrufu phezu kombhobho, slayida umbhobho phezu kwesibiyeli, uze uslayide i-axle kwisibiyeli sokuphela.
Esi sicwangciso siqinisekisa ukuba isixa sokutya esinikiweyo siyahlengahlengiswa, kuxhomekeke kubungakanani besilwanyana onaso.
Ukuthwala kunciphisa ukungqubuzana kwiindawo ezihambayo, ngaloo ndlela ukunciphisa umthwalo kwi-motor.
Ngokusebenzisa izikrufu ezimbini, ubuninzi bokutya buya kuba lula kakhulu ukulawula, enye ifakwe kwindawo ejikelezayo kwaye enye ijikeleze ngokupheleleyo ithetha ukuba ukutya kuphuma rhoqo kwi-dispenser.
Sikhethe ukwenza ujikelezo olupheleleyo olu-3 kwiindawo zethu zesikrufu (
3 epheleleyo \"imisonto \")
Njengoko oku kuvumela ukuba ulinganise ukutya okuncinci ukuqinisekisa ukuba isilwanyana sakho asityiswa kakhulu okanye asondlekanga. [
Ukuba unazo izixhobo ezifumanekayo, unokwenza i-CNC yokusila iinxalenye ze-screw zibe yiqhekeza elinye, nangona kunjalo, sicola iipleyiti zemodeli yoxinaniso oluphakathi kwaye sikhethe ukwenza ushicilelo lwe-3D kamva, kuba ibhodi yemodeli idinga ukugqiba okuninzi (
Sanding seal)
Ukuqinisekisa ukuba kukhuselekile ukuphatha ukutya).
Isiseko kunye ne-chute zithe tye, ziyafana nebhokisi yokugcina ukutya kunye nefenitshala engaphambili kweli candelo.
Khuphela ifayile yeDXF ebhalwe \"Base and chute. dxf\".
Indibano yojongano ibandakanya iziqwenga ezi-4 ze-laser ezisikiwe ze-acrylic, nganye yazo yakhiwe kusetyenziswa i-screw bar ye-M10 kunye ne-nut njenge-hsown. . . [
Umfanekiso wojongano]
Emva koko, i-encoder ye-rotary, i-LCD kunye ne-led ingafakwa. . .
Emva kokudibanisa i-dispenser assembly (inxalenye ye-MDF)
, Lifanise kwisiseko esidibeneyo kunye necandelo le-chute kwaye usike i-slot kwityhubhu nganye ye-50mm ukuze ukutya kuwele kwi-chute ukuqokelela kwaye ulungiselele ukutyibilika ngqo kwisitya sakho sesilwanyana!
Ngezantsi, unokubona umzobo weFritzing wesekethe esiyisebenzisayo.
Ngokwee-et ozisebenzisayo (
Ndiyazi ukuba zininzi iinguqulelo ezahlukeneyo ze-RTC kunye neemodyuli zokuqhuba iimoto)
Unokusebenzisa amathala eencwadi ahlukeneyo.
Le yikhowudi ye-arduino.
Le khowudi ihlola ixesha kwaye iqhathanise ne-alamu kwaye ukuba iyahambelana ijika i-motor kwaye ikhuphe ukutya ngaphandle.
Ukuze ubale ukuba imotor kufuneka ijike ixesha elingakanani, sibale ukuba kungakanani ukutya okuya kukhutshwa ngalo lonke ixesha.
Isikrufu siqengqwa kwisangqa se-10g, esithatha imizuzwana eyi-11 kwijika ngalinye.
Ngoko ke izikrufu ezi-2 zityhala i-20g rhoqo kwimizuzwana eyi-11.
Safunda ubungakanani benxalenye yokutya kwenja saza safumanisa ukuba injana ifuna malunga neegram ezingama-50 zokutya, inja ephakathi ifuna iigram ezili-140, yaye inja enkulu ifuna malunga neegram ezingama-260.
Oku kuthetha ukuba izikrufu zijika amaxesha angama-27 kwinxalenye encinci.
Imizuzwana emi-5, indawo ephakathi ijika malunga nemizuzwana engama-77, kwaye uninzi lujika malunga nemizuzwana eyi-141.
Ngokuxhomekeke kukutya okusebenzisayo, unokufuna ukuyitshintsha loo nto.
Ngokuqhelekileyo unokufumana inxalenye efanelekileyo ngasemva kwephakheji.
Gcina ukhumbula ukuba isikali sexesha kwi-arduino IDE sikwi-milliseconds. (
Ubungakanani obucetyiswayo)/20)
* 11 = ubude bexesha cog kufuneka uvule amathala eencwadi esiwasebenzisayo anokufumaneka kwiwebhusayithi ye-arduino, abizwa ngokuba lixesha. h, DS1307RTC. h.
Ezinye ezimbini zifakwe kwi-Arduino IDE.
