Muchirongwa ichi, ticharatidza maitiro ekuvakamota yekudzungudzadunhu.
Amota yeDC 3.0v vibratorimota inodedera kana yapihwa simba rakakwana. Imota inodedera chaiyo. Yakanaka kwazvo pakudedera zvinhu. Inogona kushandiswa mumidziyo yakasiyana-siyana pazvinangwa zvinoshanda. Semuenzaniso, chimwe chezvinhu zvinowanzo dedera nharembozha dzinodedera kana dzadanwa kana dzaiswa mu vibration mode. Nharembozha muenzaniso wemudziyo wemagetsi une vibration motor. Mumwe muenzaniso unogona kuva rumble pack yemutambo unodedera, uchitevedzera zviito zvemutambo. Imwe controller apo rumble pack inogona kuwedzerwa sechishongedzo iNintendo 64, iyo yakauya nemarumble packs kuitira kuti controller idedera kutevedzera zviito zvemitambo. Muenzaniso wechitatu unogona kunge uri chitoyi chakaita sefurby chinodedera kana iwe mushandisi uchiita zviito zvakaita sekukwesha kana kudzvanya, nezvimwewo.
Sakadc mini magnet inodederaMaseketi emota ane mashandisirwo anobatsira uye anoshanda anogona kushandiswa zvakasiyana-siyana.
Kuita kuti mota inodedera idedera zviri nyore. Chatinofanira kuita chete kuwedzera voltage inodiwa kumaterminal maviri. Mota inodedera ine materminal maviri, kazhinji waya tsvuku newaya yebhuruu. Polarity haina basa kumamota.
Kune mota yedu inodedera, tichashandisa mota inodedera nePrecision Microdrives. Mota iyi ine voltage inoshanda kubva pa2.5 kusvika 3.8V.
Saka kana tikabatanidza mavolts matatu pachiteshi chayo, inodedera zvakanaka, sezviri kuratidzwa pazasi:
Izvi ndizvo chete zvinodiwa kuti mota yevibration idedere. Mavolts matatu anogona kupihwa nemabhatiri maviri eAA akatevedzana.
Zvisinei, tinoda kusimudzira dunhu remagetsi ekudengenyeka kusvika padanho repamusoro uye kurirega richidzorwa ne microcontroller yakaita searduino.
Nenzira iyi, tinogona kuva nekutonga kwakasimba pamusoro pemota ye vibration uye tinogona kuita kuti idedere panguva dzakatarwa kana tichida kana chete kana chimwe chiitiko chikaitika.
Ticharatidza mashandisirwo ekubatanidza mota iyi nearduino kuti tigadzire rudzi urwu rwekudzora.
Zvikuru, muchirongwa ichi, tichavaka dunhu uye ticharironga kuitira kutimota inodedera yemari12mm inodedera miniti yega yega.
Dunhu remagetsi rekuti vibration motor ratichavaka rinoratidzwa pazasi:
Dhayagiramu yechirongwa chedunhu iri ndeiyi:
Pakutyaira mota uchishandisa microcontroller yakaita searduino yatinayo pano, zvakakosha kubatanidza diode reverse biased in parallel to motor. Izvi zvinoshandawo pakutyaira mota uchishandisa motor controller kana transistor. Diode iyi inoshanda senzira yekudzivirira ma voltage spikes anogona kugadzirwa nemota. Ma windings emota anozivikanwa nekugadzira ma voltage spikes paanotenderera. Pasina diode, ma voltage aya anogona kuparadza microcontroller yako, kana motor controller IC kana kubvisa transistor. Paunenge uchingopa simba vibration motor zvakananga ne DC voltage, hapana diode inodiwa, ndosaka mu simply circuit yatinayo pamusoro apa, tinoshandisa chete voltage source.
Iyo capacitor ye0.1µF inotora ma spikes emagetsi anokonzerwa kana mabhurashi, ayo ari ma contacts anobatanidza magetsi emagetsi kumota, avhurwa uye avharwa.
Chikonzero chatinoshandisa transistor (2N2222) ndechekuti ma microcontroller mazhinji ane magetsi anobuda asina simba, zvichireva kuti haabudise magetsi akakwana kuti afambise marudzi akasiyana-siyana emidziyo yemagetsi. Kuti tigadzirise magetsi aya asina simba, tinoshandisa transistor kupa magetsi anowedzera simba. Ichi ndicho chinangwa che transistor iyi ye2N2222 yatiri kushandisa pano. Mota inodedera inoda magetsi angangoita 75mA kuti ifambiswe. Transistor inobvumira izvi uye tinogona kutyaira magetsi.Mota yemhando ye3v coin 1027Kuti tive nechokwadi chekuti magetsi akawandisa haabude kubva mu transistor, tinoisa 1KΩ mumutsara pamwe nehwaro hwe transistor. Izvi zvinoderedza magetsi kusvika pahuwandu hwakaringana kuitira kuti magetsi akawandisa asashande.Mota diki inodedera ye8mm. Yeuka kuti ma transistors anowanzo kupa amplification kanenge ka100 kune base current inopinda nepakati. Kana tikasaisa resistor pabase kana pa output, current yakawandisa inogona kukuvadza mota. 1KΩ resistor value haisi chaiyo. Chero kukosha kunogona kushandiswa kusvika pa5KΩ kana zvakadaro.
Tinobatanidza simba rinobuda netransistor kumuunganidzi wetransistor. Iyi ndiyo mota pamwe chete nezvose zvainoda pamwe chete nayo kuti idzivirire electron circuitry.
Nguva yekutumira: Gumiguru-12-2018
