Kodi ndizotheka kupanga masensa oyimitsa magalimoto ndi manja anu?
Zamkatimu
Mafunso awa kapena ofanana amafunsidwa pamabwalo amagalimoto, osati pafupipafupi. Ndani akufunsa? Funsani ambuye osakhazikika omwe amasangalala ndikusintha galimoto yawo nthawi zonse. Ngati mumamvetsetsa zofunikira zamagetsi, dziwani kusiyanitsa chotsutsa kuchokera ku transistor, gwiritsani ntchito chitsulo chosungunuka, ndipo zimakusangalatsani, ndiye kupanga parktronic ndi manja anu si vuto kwa inu.
Dongosolo la zomverera zachikhalidwe zoyimitsa magalimoto
Koma choyamba, tiyeni tikambirane m’munsi mwa nkhaniyo. Zipangizo zoimika magalimoto kapena masensa oyimitsa magalimoto ndi othandizira abwino kwa eni magalimoto, makamaka m'malo ovuta kwambiri amisewu ndi magalimoto. Mosakayikira, mothandizidwa ndi masensa oyimitsa magalimoto, kuyimitsa magalimoto kumakhala kosavuta. Koma, tisaiwale kuti radar yoyimitsa magalimoto si njira yothetsera vutoli, ndipo makamaka, pakagwa mwadzidzidzi, kufotokozera kuti makina anu oimika magalimoto alephera sizingathandize.
Ichi ndichifukwa chake kusankha kwa masensa oyimitsa magalimoto, ndipo koposa zonse, ngati mwasankha kupanga masensa oyimitsa magalimoto ndi manja anu, muyenera kusamala kwambiri. Kuphatikiza pa kusankha zinthu zonse zomwe ma sensa oimika magalimoto amaphatikiza, ndikofunikira kuganizira kapangidwe ka galimoto yanu. Tikukamba za ma bumpers, kumene, kwenikweni, mudzayika masensa kapena makamera a kanema. Kotero kuti atatha kuyika masensa sizikuwoneka kuti "amawona" phula lokha kapena thambo lokha.
- Mortise sensor - kuyambira 2 mpaka 8. Mwachilengedwe, masensa ochulukirapo, m'pamenenso kufalikira kwadera.
- Chizindikiro chakutali: sikelo imodzi, LCD, masikelo apawiri, etc. Mpaka kutulutsa kwa siginecha yamakanema kupita pagalasi lakutsogolo. Kupita patsogolo - kumapita patsogolo mosalephera.
- Chigawo chowongolera zamagetsi chadongosolo lonseli.
Ngati tikulankhula za chipangizo choyambira kwambiri, chomwe masensa anu opangira magalimoto opangira nyumba amatha kukhala, ndiye kuti masensa 2-3 ndi okwanira kuti azitha kuyendetsa magalimoto.
Ngati mupanga parktronic ndi manja anu, muyenera kumvetsetsa kuti zigawo zake zonse ziyenera kukhala zapamwamba zokha. Ndipo masensa oyimitsa magalimoto amasonkhanitsidwa mwangwiro. Ngakhale masensa apamwamba kwambiri oimika magalimoto amalephera kapena kulephera, koma izi sizimachotsera dalaivala udindo pakagwa ngozi.
Zigawo kusonkhanitsa zopanga tokha magalimoto masensa
Pogwiritsa ntchito chitsanzo cha zomwe zinachitikira mmodzi wa "Kulibins", tidzasonyeza zomwe zikufunika kuti tisonkhanitse masensa opangira magalimoto opangidwa kunyumba. Zambiri zatsatanetsatane zamasensa oyimitsa magalimoto zitha kupezeka pazinthu zamagetsi zamagetsi pamaneti.
Chifukwa chake, seti ya masensa oimika magalimoto apanyumba:
- Wowongolera wa Arduino Duemilanove ndiye nsanja yofananira yamakompyuta, kwenikweni, ubongo wa masensa anu opangira magalimoto opangira.
- Akupanga ma sonars (sensa) mtunda: Akupanga Range Finder
- Bokosi la pulasitiki (bokosi)
- Bolodi la mkate
- LED, makamaka mitundu itatu
- Mawaya kuti agwirizane ndi kutalika kwa spacer
- Mphamvu yamagetsi - batire 9V
Assembly of homemade parking sensors
Ikani bolodi lowongolera mu pulasitiki pa silicone kapena guluu, kenako perekani mphamvu yowongolera ndi sensa ya akupanga. Mukazindikira kuti ndi zikhomo za LED ziti zomwe zimayang'anira mtundu uti, zilumikizeni ku zikhomo zowongolera zomwe zikugwirizana.
Sinthani pulogalamu yowongolera molingana ndi malangizo ake powonjezera kapena kuchepetsa chizindikiro chotumizira ku sensa. Ikani masensa oyimitsa magalimoto pagalimoto potengera kapangidwe kake. Zomverera ziyenera kukhazikitsidwa ndi osachepera "dead zone". Musanagwiritse ntchito masensa anu opangira magalimoto, yesani, osati imodzi yokha.
Ngati muli ndi chidaliro m'chidziwitso chanu ndikutha kusonkhanitsa masensa oyimitsa magalimoto ndi manja anu, chitani. Ngati sichoncho, ndiye kuti n'zosavuta kugula masensa oimika magalimoto a fakitale, ndikuyiyika pagalimoto nokha. Chitetezo cha galimoto, yanu komanso ya munthu wina, ndi nkhani yodalirika. Yesani zabwino zonse ndi zoyipa.
Zabwino zonse popanga masensa oyimitsa magalimoto ndi manja anu.
