Velleman Ir Speed Sensor Arduino Wosuta Buku
Mawu Oyamba
Kwa onse okhala mu European Union
Zofunikira zachilengedwe zokhudzana ndi mankhwalawa
Chizindikiro pachipangizochi kapena phukusili chikuwonetsa kuti kutaya kwa chipangizocho pambuyo pa moyo wake kungawononge chilengedwe. Osataya mayunitsi (kapena mabatire) ngati zinyalala zamatauni zosasanjidwa; ziyenera kuperekedwa ku kampani yapadera kuti ikapangidwenso. Chida ichi chiyenera kubwezeredwa kwa omwe amakugawirani kapena ku ntchito yobwezeretsanso yakomweko. Lemekezani malamulo am'deralo.
Ngati mukukayika, funsani akuluakulu otaya zinyalala m'dera lanu.
Zikomo posankha Velleman! Chonde werengani bukuli bwino musanagwiritse ntchito chipangizochi. Ngati chipangizocho chinawonongeka podutsa, musachiyike kapena kuchigwiritsa ntchito ndikulumikizana ndi wogulitsa wanu.
Malangizo a Chitetezo
Werengani ndi kumvetsa bukuli ndi zizindikiro zonse za chitetezo musanagwiritse ntchito chipangizochi.
Kugwiritsa ntchito m'nyumba kokha.
- Chipangizochi chitha kugwiritsidwa ntchito ndi ana azaka zoyambira 8 ndi kupitilira apo, komanso anthu omwe ali ndi mphamvu zocheperako zakuthupi, zamaganizo kapena zamalingaliro kapena osadziwa komanso osadziwa ngati apatsidwa kuyang'anira kapena malangizo okhudza kugwiritsa ntchito chipangizocho moyenera ndikumvetsetsa. zoopsa zomwe zimachitika. Ana asamasewere ndi chipangizocho. Kuyeretsa ndi kusamalira ogwiritsa ntchito sikungapangidwe ndi ana popanda kuyang'aniridwa.
Malangizo Azambiri
- Onani za Velleman® Service ndi Quality Warranty patsamba lomaliza la bukuli.
- Zosintha zonse za chipangizocho ndizoletsedwa pazifukwa zachitetezo. Zowonongeka zomwe zimachitika chifukwa chakusintha kwa ogwiritsa ntchito pazida sizikuphimbidwa ndi chitsimikizo.
- Gwiritsani ntchito chipangizochi pazolinga zomwe mukufuna. Kugwiritsa ntchito chipangizocho m'njira yosaloledwa kumalepheretsa chitsimikizocho.
- Zowonongeka zomwe zimachitika chifukwa chonyalanyaza malangizo ena m'bukuli sizikuphatikizidwa ndi chitsimikizo ndipo wogulitsa sangavomereze vuto kapena zovuta zilizonse.
- Ngakhale Velleman nv kapena ogulitsa ake atha kuyimbidwa mlandu pakuwonongeka kulikonse (kwachilendo, kochitika kapena kosalunjika) kwamtundu uliwonse (ndalama, thupi…) chifukwa chokhala, kugwiritsa ntchito kapena kulephera kwa mankhwalawa.
- Sungani bukuli kuti mugwiritse ntchito mtsogolo.
Kodi Arduino® ndi chiyani
Arduino® ndi nsanja yotsegulira magwero otseguka yozikidwa pazida ndi mapulogalamu osavuta kugwiritsa ntchito. Ma board a Arduino® amatha kuwerenga zolowetsa zowunikira, chala pa batani kapena uthenga wa Twitter ndikuzisintha kukhala zotulutsa zamoto, kuyatsa LED, kusindikiza china chake pa intaneti. Mutha kuuza gulu lanu zoyenera kuchita potumiza malangizo kwa microcontroller pa bolodi. Kuti muchite izi, mumagwiritsa ntchito chinenero cha pulogalamu ya Arduino (yochokera pa Wiring) ndi pulogalamu ya Arduino® IDE (yotengera Processing).
Fufuzani ku www.chitogo.cc ndi arduino.org kuti mudziwe zambiri.
Zathaview
General
VMA347 ndi gawo la LM393 liwiro la sensa, lomwe limagwiritsidwa ntchito kwambiri pozindikira kuthamanga kwagalimoto, kuwerengera kwamphamvu, kuwongolera malo, ndi zina zambiri.
Sensa ndiyosavuta kugwiritsa ntchito: Kuti muyese liwiro la mota, onetsetsani kuti injiniyo ili ndi diski yokhala ndi mabowo. Bowo lililonse liyenera kugawidwa mofanana pa disk. Nthawi iliyonse sensor ikawona dzenje, imapanga kugunda kwa digito pa pini ya D0. Kugunda uku kumachokera ku 0 V mpaka 5 V ndipo ndi chizindikiro cha digito cha TTL. Ngati mutenga kugunda uku pa bolodi lachitukuko ndikuwerengera nthawi pakati pa ma pulse awiri, mutha kudziwa liwiro la kusintha: (nthawi pakati pa pulses X 60) / chiwerengero cha mabowo.
Za exampLe, ngati muli dzenje limodzi litayamba ndi nthawi pakati pulses awiri masekondi 3, muli ndi kusintha liwiro 3 * 60 = 180 rpm. Ngati muli ndi mabowo awiri mu disk, muli ndi liwiro la (2 * 3/60) = 2 rpm.
Zathaview
| 1 | Opto-interrupter |
| 2 | Lm393 |
| 3 | Mphamvu zotsogola |
| 4 | Deta yotsogolera |
| Chithunzi cha VCC | Mphamvu ya module kuchokera ku 3.0 mpaka 12 V. |
| GND | Pansi. |
| D0 | Chizindikiro cha digito chazomwe zimatuluka |
| A0 | Chizindikiro cha analogue cha mphamvu zotulutsa. Chizindikiro chotuluka mu nthawi yeniyeni (nthawi zambiri sichimagwiritsidwa ntchito). |
Lumikizani VMA451 ku VMA100/Arduino® UNO
| VMA100/Arduino® UNO |
| Chithunzi cha VCC |
| GND |
| pini iliyonse ya digito ya I/O |
| Zamgululi |
| V |
| G |
| D0 |
| A0 |
VMA347 ikagwiritsidwa ntchito pafupi ndi mota ya DC, imatha kusokoneza zosokoneza zomwe zimapangitsa kuti pakhale ma DO monga momwe zilili. Pankhaniyi ntchito ceramic capacitor ndi mtengo pakati 10 ndi 100 nF pakati DO ndi GND (debounce). Capacitor iyi iyenera kukhala pafupi kwambiri ndi VMA437.
Mayeso Sketch
const int sensorPin = 2; // PIN 2 yagwiritsidwa ntchito ngati zolowetsa
kupanga zopanda kanthu ()
{
Seri.begin(9600);
pinMode(sensorPin, INPUT);
}
void loop ()
{
int mtengo = 0;
mtengo = digitoRead(sensorPin);
ngati (mtengo == LOW)
{
Serial.println("Yogwira");
}
ngati (mtengo == HIGH)
{
Serial.println("No-Active");
}
kuchedwa (1000);
}
Zotsatira mu serial monitor:
Gwiritsani ntchito chipangizochi ndi zida zoyambirira zokha. Velleman nv sangathe kuimbidwa mlandu pakawonongeka kapena kuvulala chifukwa chogwiritsa ntchito (cholakwika) cha chipangizochi. Kuti mumve zambiri pazamalondawa komanso buku laposachedwa la bukuli, chonde pitani kwathu webmalo www.kaliloan.eu. Zomwe zili m'bukuli zitha kusintha popanda chidziwitso.
© ZOYENERA KUTSATIRA MWA CHIYANI Copyright mwa bukuli ndi la Velleman nv. Ufulu wonse wapadziko lonse lapansi ndiosungidwa. Palibe gawo la bukhuli lomwe lingakoperedwe, kupangidwanso, kumasuliridwa kapena kusinthidwa kukhala njira ina iliyonse yamagetsi kapena mwanjira ina popanda chilolezo cholembedwa ndi mwiniwakeyo.
Velleman® Service ndi Quality Warranty
Chiyambireni maziko ake ku 1972, Velleman® idapeza zambiri pazinthu zamagetsi ndipo pano imagawa zinthu zake m'maiko oposa 85. Zogulitsa zathu zonse zimakwaniritsa zofunikira zenizeni pamalamulo ku EU. Pofuna kuwonetsetsa mtunduwo, zogulitsa zathu zimayang'anitsitsa zowunikira zina, ndi dipatimenti yabwinobwino yamkati komanso ndi mabungwe akunja apadera. Ngati, mosamala ngakhale pali zovuta, pakachitika zovuta, chonde pemphani chitsimikizo chathu (onani zitsimikizo).
Chitsimikizo Chazambiri Chokhudza Zogulitsa Zogula (za EU):
- Zogulitsa zonse zimaperekedwa ndi chitsimikizo cha miyezi 24 pazolakwika zopanga ndi zinthu zolakwika kuyambira tsiku logulira.
- Velleman® ikhoza kusankha kusintha nkhaniyo ndi chinthu chofanana, kapena kubweza mtengo wake wonse kapena pang'ono pomwe madandaulo ali ovomerezeka ndipo kukonza kwaulere kapena kusinthidwa kwa nkhaniyo sikungatheke, kapena ngati ndalama zake zapitilira muyeso. Mudzabweretsedwanso nkhani yolowa m'malo kapena kubwezeredwa pamtengo wa 100% wamtengo wogula ngati cholakwika chinachitika mchaka choyamba pambuyo pa tsiku logula ndi kutumiza, kapena chosinthacho pa 50% yamtengo wogula kapena kubwezeredwa pamtengo wa 50% wa mtengo wogulitsa ngati cholakwika chinachitika m'chaka chachiwiri pambuyo pa tsiku logula ndi kutumiza.
- Osaphimbidwa ndi chitsimikizo:
- Zowonongeka mwachindunji kapena zosawonekera zomwe zimachitika mutabereka nkhaniyo (mwachitsanzo, makutidwe ndi okosijeni, kugwedezeka, kugwa, fumbi, dothi, chinyezi…), komanso ndi nkhaniyo, komanso zomwe zili mkati (mwachitsanzo kutaya deta), chipukuta misozi cha kutaya phindu;
- zinthu zomwe zitha kugwiritsidwa ntchito, ziwalo kapena zowonjezera zomwe zimachitika chifukwa cha ukalamba nthawi zonse, monga mabatire (rechargeable, non-rechargeable, omangidwa kapena osinthika), lamps, zigawo za rabala, malamba oyendetsa ... (mndandanda wopanda malire);
- zolakwika zobwera chifukwa cha moto, kuwonongeka kwa madzi, mphezi, ngozi, masoka achilengedwe, ndi zina zambiri….;
- Zolakwitsa zomwe zimachitika mwadala, mosasamala kapena chifukwa chogwiritsa ntchito mosayenera, kusasamalira bwino, kugwiritsa ntchito mwankhanza kapena kugwiritsa ntchito mosemphana ndi malangizo a wopanga;
- kuwonongeka komwe kumachitika chifukwa chogulitsa, akatswiri kapena kugwiritsa ntchito gulu lonse (chitsimikizo chidzachepetsedwa mpaka miyezi isanu ndi umodzi (6) pomwe nkhaniyo imagwiritsidwa ntchito mwaukadaulo);
- kuwonongeka kochokera pakunyamula ndi kutumiza kosayenera kwa nkhaniyo;
- kuwonongeka konse komwe kumachitika chifukwa cha kusinthidwa, kukonza kapena kusinthidwa kochitidwa ndi munthu wina popanda chilolezo cholembedwa ndi Velleman®.
- Zolemba zomwe zikuyenera kukonzedwa ziyenera kuperekedwa kwa wogulitsa wanu wa Velleman®, zodzaza molimba (makamaka m'matumba oyambira), ndikumalizidwa ndi chiphaso choyambirira chogulira ndi kufotokozera momveka bwino zolakwika.
- Langizo: Kuti mupulumutse mtengo ndi nthawi, chonde werenganinso bukuli ndikuwona ngati cholakwikacho chachitika chifukwa chodziwikiratu musanapereke nkhaniyo kuti ikonzedwe. Dziwani kuti kubweza nkhani yomwe ilibe cholakwika kungaphatikizeponso kuwongolera ndalama.
- Kukonzanso komwe kumachitika pakatha nthawi ya chitsimikizo kumatengera ndalama zotumizira.
- Zomwe zili pamwambazi ndizopanda tsankho ku zitsimikizo zonse zamalonda. Zomwe zili pamwambazi zitha kusinthidwa malinga ndi nkhaniyo (onani buku lankhani).
Zolemba / Zothandizira
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Velleman Ir Speed Sensor Arduino [pdf] Buku Logwiritsa Ntchito Ir Speed Sensor Arduino, VMA347 |
