Muchirongwa ichi, ticharatidza nzira yekuvaka avibration motacircuit.
Adc 3.0v vibrator motainjini inodedera kana yapihwa simba rakakwana. Imota inozunguzika chaiko. Yakanakira kuzunguza zvinhu. Inogona kushandiswa muhuwandu hwezvishandiso zvezvinangwa zvinoshanda chaizvo. Semuyenzaniso, chimwe chezvinhu zvinonyanya kuzunguzika nharembozha dzinohuta kana dzadaidzwa kana dzaiswa muvibration mode. Nharembozha muenzaniso wakadaro wechigadzirwa chemagetsi chine vibration mota. Mumwe muenzaniso unogona kuva rumble pack yemutambo wemutambo unozununguka, kutevedzera zviito zvemutambo. Mumwe controller uko rumble pack inogona kuwedzerwa sechishongedzo ndeye nintendo 64, iyo yakauya nerumble packs kuitira kuti controller iite zvekudedera kutevedzera zviito zvemitambo. Muenzaniso wechitatu unogona kunge uri chitoyi senge furby inozunguzika kana iwe mushandisi uchiita zviito sekukwiza kana kusvinwa, nezvimwe.
Sakadc mini magineti inodederamota maseketi ane anobatsira uye anoshanda maapplication anogona kushandira zviuru zvekushandisa.
Kuita vibration motor vibrate iri nyore kwazvo. Chatinofanira kuita kuwedzera voltage inodiwa kune 2 terminals. A vibration motor ine 2 terminals, kazhinji waya tsvuku uye waya yebhuruu. Iyo polarity haina basa kune mota.
Kune yedu vibration mota, tichange tichishandisa vibration mota nePrecision Microdrives. Motokari iyi ine simba rekushanda re 2.5-3.8V kuti ishandiswe.
Saka kana tikabatanidza 3 volts pachiteshi chayo, inozunguzika chaizvo, sezvinoratidzwa pazasi:
Izvi ndizvo zvese zvinodikanwa kuita kuti vibration mota idengenyeke. Iwo 3 volts anogona kupihwa ne2 AA mabhatiri akateedzana.
Nekudaro, isu tinoda kutora iyo vibration mota yedunhu kune imwe nhanho yepamusoro uye ita kuti idzorwe neiyo microcontroller senge arduino.
Nenzira iyi, isu tinogona kuve nekutonga kwakasimba pamusoro peiyo vibration mota uye tinogona kuita kuti iite zvekuzunguza panguva dzakatarwa kana tichida kana chete kana chimwe chiitiko chikaitika.
Isu ticharatidza nzira yekubatanidza iyi mota neArduino kugadzira iyi mhando yekutonga.
Kunyanya, muchirongwa ichi, tichavaka dunhu uye nekurironga kuitira kuticoin vibrating mota12mm inozunguzika miniti yega yega.
Iyo vibration mota yedunhu yatichavaka inoratidzwa pazasi:
The schematic diagram yedunhu iri ndeiyi:
Paunenge uchityaira mota ine microcontroller senge arduino yatinayo pano, zvakakosha kubatanidza diode reverse yakarerekera mukuenderana nemota. Izvi ndezvechokwadiwo kana uchiityaira nemota controller kana transistor. Iyo diode inoshanda semudziviriri wekuvhiya kubva kune voltage spikes iyo mota inogona kuburitsa. Iwo mahwindi emota ane mukurumbira anoburitsa voltage spikes sezvainotenderera. Pasina diode, aya magetsi anogona kuparadza zviri nyore yako microcontroller, kana mota controller IC kana kudzima transistor. Paunenge uchingosimbisa mota yemagetsi yakananga neDC voltage, saka hapana diode inodiwa, ndosaka mudunhu rinongori ratinaro pamusoro, isu tinongoshandisa voltage sosi.
Iyo 0.1µF capacitor inobata ma spikes emagetsi anogadzirwa kana mabhurashi, ari mabatiro anobatanidza magetsi emagetsi kune motor windings, akavhurika nekuvhara.
Chikonzero chatinoshandisa transistor (a 2N2222) imhaka yekuti mamicrocontrollers mazhinji ane mashoma ezvino kubuda, zvichireva kuti haabudise yakaringana ikozvino kutyaira akawanda akasiyana siyana emidziyo yemagetsi. Kugadzira iyi isina kusimba yazvino kubuda, isu tinoshandisa transistor kupa ikozvino amplification. Ichi ndicho chinangwa cheiyi 2N2222 transistor yatiri kushandisa pano. Iyo vibration mota inoda inosvika 75mA yazvino kuti ifambiswe. Iyo transistor inobvumira izvi uye isu tinogona kutyaira iyo3v mari yemhando mota 1027. Kuti tive nechokwadi chokuti ikozvino yakawandisa haisi kuyerera kubva pakubuda kwe transistor, tinoisa 1KΩ mumutsara nehwaro hwe transistor. Izvi zvinodzikisira zvazvino kusvika pachiyero chakaringana zvekuti zvakawandisa zvazvino hazvisi kupa simba8mm mini vibrating mota. Rangarira kuti ma transistors anowanzo kupa kanenge ka100 kukwidziridzwa kune base ikozvino inopinda nepakati. Kana isu tikasaisa resistor pazasi kana pakubuda, yakawandisa ikozvino inogona kukuvadza mota. Iko 1KΩ resistor value haina kujeka. Chero kukosha kunogona kushandiswa kusvika pa5KΩ kana zvakadaro.
Isu tinobatanidza zvakabuda izvo transistor ichatyaira kune muunganidzi we transistor. Iyi ndiyo mota pamwe chete nezvikamu zvese zvainoda mukuwirirana nazvo kudzivirira kwemagetsi dunhu.
Nguva yekutumira: Oct-12-2018
