Chii chinonzi mutoro sero uye iyo HX711 module inoshanda sei?: Gwara rakazara

Nyika yezviridzwa, marobhoti, uye huremu masisitimu yakashanduka zvakanyanya mumakore achangopfuura nekuda kwekubatanidzwa kwemasensa uye emagetsi modules anofambisa kudyidzana pakati penyika yenyama nemamicrocontrollers. Chimwe chezvinhu zvakakosha mushanduko yetekinoroji iyi sero rekutakura uye sahwira waro, iyo HX711 amplifier module. Ose ari maviri atove zvinhu zvinonyanya kukosha kune avo vanoda kuvaka chaiwo zviyero zvedhijitari, otomatiki ekudzora huremu masisitimu, uye ese marudzi emapurojekiti uko kuyera masimba uye huremu kwakakosha.

Kana iwe wakambozvibvunza Zvinogoneka sei kushandura simba rinoshandiswa kuchinhu kuita kukosha kwemagetsi kunokwanisa kududzirwa neArduino, ESP8266 kana chero imwe microcontroller?Muchinyorwa chino, iwe unowana yakanyanya kuzara, yakapfava, uye yakatwasuka tsananguro. Iwe unozodzidza zvakadzama kuti sero rinotakura chii, kuti rinoshanda sei, mhando dzaro, kuti ungaibatanidza sei neHX711 module, uye matorero aungaita mapurojekiti ako ekuyera kuenda padanho rinotevera nekubatanidza Hardware uye software senyanzvi yechokwadi.

Chii chinonzi mutoro sero uye nei chiri kiyi yekuyera uremu hwemagetsi?

Una mutakura cell Icho, muchinhu chayo chikuru, transducer inoshandura simba kana kumanikidzwa kunoshandiswa pairi kuva chiratidzo chemagetsi. Nheyo yekushanda iri muchiitiko chekusiyana mukupikisa kwemagetsi apo sero rakaremara pasi pechiito chemutoro.. Ndiko kusaka vachizivikanwawo se ma transducers e simba.

Izwi rekuti transducer rinozivikanwa kwauri nekuti, mumagetsi, chinhu chinokwanisa kushandura huwandu hwemuviri (sekumanikidza, ruzha, kana mwenje) kuita chiratidzo chinogadziriswa. Muchiitiko ichi, sero rinotakura rinoona masimba: kana iwe ukashandisa uremu kwairi, inopinda mudiki deformation, inenge isingaonekwi pakutanga, asi yakakwana kushandura kupikisa kwemagetsi emagetsi emagetsi ayo ane.

ari strain gauges Ndivo moyo wekutakura cell. Iwo mashiti kana shinda dzakatetepa zvakanyanya conductive zvinhu zvinoshandura kuramba kwavo zvichienderana nekurebesa kana kudzvanywa kunowanikwa nechinhu chavakanamatira. Shanduko iyi, kunyangwe idiki, inogona kuwonekwa uye kukwidziridzwa kudzamara yava chiratidzo chevoltage iyo, yakanyatsogadziriswa, inotizivisa kururama pamusoro pesimba rinoshandiswa.

Kuti unyatso shandura iyi yakavanzika mutsauko kuita chiratidzo chinobatsira, magaji anoiswa mune inogadziriswa inonzi Wheatstone BridgeDunhu iri, rekare mukuyera kuyerwa, rinobvumira misiyano midiki yekupikisa kuti ikwidziridzwe uye chiratidzo chekusiyanisa chinowanikwa. Nokudaro, kutambanudza kwakapfava kwezvinhu kunokonzera kushanduka kwekukakavadzana kunogona kuyerwa uye kuwirirana zvakanyatsonaka nehuremu hunoshandiswa.

Haasi ese macell cell anogadzirwa akaenzana. Kune marudzi akawanda:

• Hydraulic masero: Kubva pakudzvanywa kwemvura nepiston uye silinda.
• Pneumatic masero: Vanoshandisa air pressure pa diaphragm, vachiyera deformation inoguma.
• Strain gauge masero: Iyo inonyanya kuzivikanwa mumagetsi uye marobhoti, nekuda kwekureruka kwavo kwekubatanidza uye nemazvo.

Kunyangwe paine mamwe matekinoroji (piezoelectric, capacitive, nezvimwewo), iyo strain gauges Ndiwo anonyanya kushandiswa muzvikero zvepamba uye maindasitiri ekuyeresa masisitimu nekuda kwemutengo wavo, kuvimbika uye kureruka kwekuenzanisa.

Kushanda Kwemukati: Iyo Wheatstone Bridge uye Dambudziko reMasaini asina Simba

Chinhu chakakosha kutora mukana wekushomeka kusiyanisa mukupikisa kunogadzirwa negeji ndeye Wheatstone BridgeDunhu iri, rakagadzirwa muzana ramakore rechi 19, rakavakirwa pachiyero chezvipikisi zvina zvakarongwa muchimiro cherhombus. Kana imwe kana yakawanda yeaya anopikisa achinja (sezvinoitika mugeji yekuomesera kana yaremara), bhiriji rinova risina kuenzana uye rinoburitsa mutsauko unogona kuenzana neshanduko.

Mukuita, Sero rakajairwa rekutakura rine majeji mana ekuyera akarongwa pamakumbo ebhiriji reWheatstonePaunoshandisa simba kune sero, mageji maviri akatambanudzwa (kuwedzera kupikisa kwavo) uye maviri compress (kuderera). Nokudaro, bhiriji rinowedzera mutsauko unogona kuwanikwa uye unovandudza kunzwa.

Pasinei negadziriro iyi youngwaru, kuchinja kwokuramba kuchiripo diki zvakanyanya. Semuenzaniso, pane 120 ohm gauge, kudzvinyirira kukuru kunogona kushandura kuramba ne 0.12 ohms chete. Mari shoma iyi inoisa matambudziko maviri: a high-precision electronics kusiyanisa shanduko idzi uye, nekuwedzera, chiratidzo chinofanirwa kukwidziridzwa chisati chagadziriswa uye kugadziriswa ne microcontroller, iyo isingakwanise kuona masaini asina simba akadaro zvakananga.

Apa ndipo pane HX711 amplifier.

HX711 module: bhiriji pakati pemutoro sero uye microcontroller

El Chikamu cheHX711 Idiki diki redunhu rinoita basa rakakosha mumadhijitari ekuyera masisitimu: inokudza, mamiriro uye inoshandura chiratidzo chinowanikwa kubva kune chinotakura sero kuita dhijitari. Nenzira iyi, Zvinogoneka kuwana zviyero zvehuremu uye simba kuti zvidudzirwe neArduino, ESP8266, PIC kana chero imwe microcontroller..

Zvimwe zvezvinhu zvacho zvikuru ndezvi:

• Kusvikira ku24-bit resolution: inokubvumira kuti uwane a kunyatsojeka kwepamusoro mukuverenga uremu.
• Analog-to-digital shanduko (ADC): inoshandura iyo yakawedzera analog siginecha kuita kukosha kwedhijitari yakagadzirira kugadziriswa.
• Programmable gain: inogona kugadziriswa pakati pe128x ne64x, ichibvumira kuti ienderane kune zvakasiyana-siyana.
• Simba rekushandisa rakaderera zvikuru: Yakanakira maapplication anotakurika kana mabhatiri-powered masisitimu.
• Flexibility mukubatana: Inotaurirana kuburikidza nemapini maviri edhijitari (Clock/SCK uye Data/DT), yakafanana neI2C kana SPI protocol.
• Simba rekupa kubva ku2.6V kusvika ku5.5V: inowirirana nemapuratifomu akasiyana emagetsi.

Kutenda kune aya maficha, iyo HX711 yave iyo De facto chiyero chekuremerwa masero kuverenga mumapurojekiti eDIY uye muchikamu cheindasitiri, sezvo zvichiita kuti hupenyu huve nyore kune mugadziri: havadi kugadzira maseketi ekusimudzira uye vanogona kutarisa pakugadzira software uye logic yehuremu system.

Iyo HX711 module inowanzo ine maviri makuru ekubatanidza: imwe yekuremedza sero uye imwe yeiyo microcontroller. Kubatana kwakavakirwa pamatambo mana makuru:

• Tsvuku (E+, VCC): positive excitation voltage.
• Dema (E-, GND): negative excitation voltage.
• Muchena (A-): kupinza chiratidzo chisina kunaka (Output -).
• Green (A+): positive sign input (Output +).

Mamwe mamodheru anowedzera waya yechishanu (yero, YLW), iyo inowanzoita senge referensi yepasi kana isingashandiswe mukumisikidzwa kwakajairwa.

Rodha maseru marudzi uye modhi: maitiro ekusarudza akakodzera

Kusarudza yakakodzera mutoro cell Masero anotakura akakosha kuti uwane kuverenga chaiko mupurojekiti yako yekuyera. Masero anotakura anosiyana zvichienderana nehukuru hwawo, chimiro chemuviri chinhu, uye kunzwa:

• Maximum capacity: Kune masero ekutakura e1kg, 5kg, 20kg, 50kg uye kunyange yakakwirira. Nokuti a optimal precision, ipfungwa yakanaka kusarudza sero rine huwandu hwakanyanya huri padyo sezvinobvira kune huremu hwepamusoro hwekushandisa kwako. Semuenzaniso, kana iwe uchida kuyera kusvika 4 kg, sero 5 kg ndiyo yakanaka. Kushandisa 20 kg sero mune iro renji kunokupa iwe yakaderera kuverenga kwechokwadi.
• Mechanical configuration: Iyo inonyanya kuzivikanwa ndeye rectangular mbariro yekukwira pazvikero zvekicheni, asi iwe unogona zvakare kuwana S-yakaumbwa, disc, kaviri-danda modhi, nezvimwewo.
• Hunhu uye kunzwa: Kururama kuchaenderanawo nehutano hwezviyero uye kuvaka kwemukati. Masero emhando yepamusoro anowanzo kupa mhedzisiro iri nani uye yakaderera kukukurwa.
• Mhando yebhiriji: Iyo HX711 inogona kushanda neese akazara-zambuko uye nehafu-bhiriji maseru, uye inototsigira kubatanidza anosvika maseru maviri mune maviri-bhiriji kumisikidzwa.

Kuisa sero kunokosha zvakare. Ita shuwa yekusiya nzvimbo yepakati (iyo inonzwa chikamu chebhara) isina zvipingamupinyi kuitira kuti igone kutsvedza zvakanaka pasi pemutoro, uye tevera museve kuti uiise munzira yesimba rauri kuda kuyera.

Mechanical Dhizaini uye Kubatanidza: Maitiro ekuunganidza yako Digital Scale neHX711

Kuenderera mberi nekudzidzira, zvakakosha kunzwisisa Iyo sero yekuremerwa uye HX711 module yakabatana sei mumuviri uye yakaunganidzwa. Aya ndiwo matanho akajairwa:

• Kuisa Mechanical: Shandisa spacers kuchengetedza sero remutoro pakati pechigadziko nemudziyo kana chikuva chinotsigira huremu. Pakati pesero inofanira kuramba yakasununguka uye ive iyo chete chikamu chinochinjika pasi pemutoro.
• Kutungamira kwesimba: Tarisa museve wakanyorwa pasero, unoratidza kwainofanira kuiswa huremu.
• Kubatanidza magetsi: Batanidza imwe neimwe yewaya dzesero kumapini anoenderana paHX711 uchitevera kodhi yeruvara (Red kuE+/VCC, Dema kuE-/GND, Green kuA+/Output+, White kuA-/Output-). Kuti uwane rumwe ruzivo, ona iyo tungamira pamasero anotakura.
• Kubatanidza kune microcontroller: Kubva kune mumwe mutsara wemapini paHX711, batanidza GND neVCC kune magetsi, uye DT (Data) uye SCK (Clock) mapini kune chero maviri mapini edhijitari paArduino kana chero bhodhi rauri kushandisa.

Muzviyero zvekugezera kana mamwe mapurojekiti akaoma, anowanzoshandiswa mana akareruka mutoro masero yakarongedzwa mumakona, ayo tambo dzinofanirwa kusanganiswa uchishandisa a musanganiswa module kana kutevedzera dhiyagiramu yekubatanidza yemanyorero (basa chairo rauchazoda kudzidza dhairekitori nemazvo uye kuyera kupokana kuti uone waya yega yega).

Kune avo vanotsvaga kunyatsoita chokwadi, kune anosanganisa mamodule kubva kumhando seSparkFun iyo inorerutsa wiring uye inobvumidza iwe kusanganisa nyore masaini kubva kune ese mana sensors mune imwechete yekuisa inoenderana neHX711.

Iyo Wheatstone Bridge Mukuita: Zvakanakira uye Kufunga

Kushandiswa kwe Wheatstone Bridge Izvi hazvisi masanga: inobvumira kukwidziridzwa kwakaringana kwekupokana kwekuchinja mumajeji ekutemesa, kugona kugadzirisa misiyano midiki uye kuwana yakanakisa mutsara muyero.

Mumasisitimu anongoshandiswa sero ina-waya chete, bhiriji rakatogadzirwa uye hapana chikonzero chekuomesa zvinhu. Kana iwe uchida kugadzira chiyero chakanyanya nekubatanidza maseru akawanda, unozofanira kuaisa waya kuti aumbe bhiriji rimwe chete reWheatstone, uchitevera yakatsanangurwa topology, kana kushandisa macombiner modules. Inversion yechiratidzo chekubuda Izvi zvinogona kuitika kana, sezvo uremu huchiwedzera, kuverenga kunoderera kana kuzvibata nenzira yakasiyana kune zvinotarisirwa; mune iyi kesi, ingodzoreredza kubatana kweiyo A+ uye A- tambo.

Yepamberi tekinoroji maficha eiyo HX711

Iyi module inopa akawanda mabhenefiti izvo zvinoita kuti zvive zvakakurumbira:

• Kugadzirisa: Kusvikira ku24 bits, zvichibvumira kuonekwa kwehuremu hushoma hunochinja.
• Programmable gain: Unogona kusarudza pakati pe128x kana 64x zvichienderana nezvinodiwa zvako zvekunzwa.
• Adjustable sampling rate: Pakati pe10 Hz uye 80 Hz, zvichikubvumidza kuti uchinje kuyerwa kwekumhanya kune kugadzikana kwekushandisa.
• Kubatana: Inotsigira yakazara-zambuko kana hafu-bhiriji mutoro maseru, nekugona kuverenga kusvika kumaseru maviri mukumisikidzwa kwemaviri.
• Simba rekushandisa rakaderera zvikuru: Mukushanda kwekushanda, pasi pe1.5 mA; yakanaka kune bhatiri-powered zvishandiso.
• Kushanda kwekushanda: Yakapamhama kwazvo, kubva -40ºC kusvika +85ºC.
• Compact format: Saizi yaro inoita kuti zvive nyore kubatanidza mumabhodhi uye prototypes, ane mapini akagadzirira kutengeswa kana kuisa pabhodhi rechingwa.

Zvinyorwa zvaro zvakakura uye kune nharaunda yakakura yekuvandudza, iyo inoshandura kuvapo kwe kodhi mienzaniso, maraibhurari uye madhairekitori epamhepo kupedzisa chirongwa chako nekukurumidza.

Maitiro ekuronga uye kugadzirisa chiyero chedhijitari chakavakirwa paHX711 uye Arduino

Kuisa hardware inongova hafu yebasa. Kuti uwane kuyerwa kwehuremu chaiyo, iwe unofanirwa kuronga uye, pamusoro pezvose, calibrate system nemazvo. Ngationei sei kuzviita nhanho nhanho:

Kuisa iyo HX711 raibhurari

Nhanho yekutanga ndeyekuisa raibhurari inofambisa kutaurirana neHX711. Iyo inonyanya kufarirwa uye yakavimbika sarudzo iraibhurari yakagadzirwa naBogde, inowanikwa paGitHub. Unogona kuidhawunirodha nemaoko kana kuiisa zvakananga kubva ku Bookstore Manager kubva kuArduino IDE, kutsvaga "HX711".

Mabasa makuru eHX711 raibhurari

• kutanga (PinData, PinClock): Tanga iyo HX711 nekuratidza data uye mapini ewachi anoshandiswa pane yako microcontroller.
• set_scale(float scale): Inopa kukosha kwechiyero kana shanduko. Izvi zvakakosha kuti kuverenga kuenderane nehuremu chaihwo.
• basa(s): Inoita taring, kureva kuti, inoisa kuyerwa kusvika zero nehuremu hwazvino. n inoratidza huwandu hwemasampuli akatorwa kutsanangura sara.
• verenga(): Inoita kuverenga kumwe chete kwechiratidzo kubva kuHX711 yemukati ADC.
• verenga_avhareji(n): Inodzosa avhareji yen kuverenga; kunowedzera kugadzikana y kururama yechiyero.
• get_value(n): Inodzosa kukosha kwekuverenga kubvisa huremu hwetare. Kana iwe ukapasa n, inoverengera iyo nhamba yekuverenga.
• get_units(n): Verenga huremu nekubvisa tare uye kupatsanura mhedzisiro nechiyero chechiyero.

Aya mabasa anovhara kutenderera kwakazara kwekutanga, kuenzanisa, kutara uye kuverenga kwechiyero.

Calibration: danho rakakosha rekuyera kwakaringana

La calibration Izvi zvinosanganisira kugadzirisa chiyero kuitira kuti HX711 yekuverenga yedhijitari ienderane nehuremu chaihwo huremu mumayuniti anodiwa (kazhinji makirogiramu kana magiramu). Iyo yakajairika tekinoroji ndeiyi inotevera:

1. Pasina chero chinhu pachiyero, inomhanyisa chirongwa che calibration chinoita tare (kuseta chiyero kusvika zero).
2. Isa chinhu chehuremu hunozivikanwa (zvichida, inofanira kuva pedyo nehuremu hwepamusoro hwauri kuzoyera) pachikero.
3. Nyora pasi kukosha kwekuverenga kusingaverengeki kuti serial yekutarisa inokuratidza. Zvakajairika kuavhareji kuverenga kwakati wandei.
4. Verenga chikamu chechiyero uchishandisa formula: read_value / chaiyo_weight = scale_factor, uchifunga nezvezvikamu zvaunoda (somuenzaniso, kana ukashandisa uremu hwe4kg uye kuverenga kuri 1.730.000, chiyero chichava 432500).
5. Shandura purogiramu kuitira kuti muset_scale basa iwe uise iyo yakaverengwa kukosha.
6. Dzokorora kuverenga. Wedzera kana bvisa uremu kuti utarise kuyerwa kwacho.

Calibration inonzwa kune sero chinzvimbo, kuomarara kwekutsigira, kunaka kwemagetsi, uye zvimwe zvinhu. Kana iwe ukashandura sero, nzira yekuisa, kana modhi, unozofanirwa kudzokorora.

Muenzaniso wekuenzanisa uye kuyera kodhi

Yakajairika Arduino sketch inosanganisira zvikamu zviviri: calibration uye kuyerwa. Iyo calibration sketch inobvumidza iwe kupindirana kugadzirisa chinhu uchishandisa serial yekutarisa (+ kana - kukwenenzvera kukosha kwechiyero). Iyo yekuyera sketch inongoratidza huremu hwekuverenga pachiratidziri uchishandisa iyo yakawanikwa chinhu.

Iyo yakakosha kodhi dhizaini ingave inotevera (yakagadziridzwa uye kupfupikiswa, kuti usazonyatso dzokorora zviri mumienzaniso):

• Inosanganisira iyo HX711 raibhurari.
• Inotsanangura iyo DATA uye CLOCK pini.
• Inotanga iyo HX711 uye inoita tare.
• Mune main loop, shandisa get_units() kuratidza huremu verenga yega yega sekondi.
• Inokutendera kuti ugadzirise iyo calibration chinhu kubva kune serial yekutarisa kana iwe uchida kugadzirisa iko kurongeka.

Iyi nzira, inofarirwa neSparkFun nevamwe vanogadzira, inova nechokwadi chekuenzanisa kwakaringana kunyangwe sero risina kunyatsofanana nemamwe emhando imwe chete.

Kubatanidzwa kwepamberi: zviyero zvekugezera, IoT, uye masisitimu emaindasitiri

Mumapurojekiti epamba, masero emutoro anowanzo kudzoserwa kubva kune zvekutengesa zvikero zvekugezera (anowanzo kuuya nema sensors mana). Kuti uzvisanganise uye ubatanidze kuHX711, unogona kushandisa musanganisi module kana kutevera chaiwo ekubatanidza madhayagiramu anobvumidza iwe kugadzira bhiriji reWheatstone nemasensa mana ese. Kana iwe usina musanganisi module, unozofanirwa kuona waya (kazhinji matatu pa sensor) uye woasanganisa uchishandisa yemukati kuramba referensi pakati pevaviri.

Iko kubatanidzwa kweHX711 hakuna miganhu. Izvo zvakajairika muIoT (Internet Yezvinhu) mapurojekiti, uko huremu hunotariswa nechiyero chedhijitari hunotumirwa kugore uchishandisa ESP8266, NodeMCU, kana zvakafanana. Izvi zvinokutendera kuti uite otomatiki kuyera, kure kudzora hesita, kutarisa gasi masilinda, matangi, uye mamwe masisitimu ane huremu hwakakosha paramende.

Muchikamu cheindasitiri, kusimba uye kurongeka kweHX711 inobvumira kushandiswa kwayo mune otomatiki dosing masisitimu, otomatiki maitiro ekudzora masisitimu, mapakeji emuchina, uye maapplication ekurapa, sezvo kugadzirisa kwayo kunokwana kuyera kubva magiramu kusvika makumi emakirogiramu nemazvo makuru.

Mazano uye kugadziriswa kwematambudziko akajairika

Paunenge uchigadzira yako yekuyera sisitimu, chengeta aya matipi mupfungwa:

• Dzivisa kuvhunduka kwakanyanya kana kuzununguka pamutoro sero, sezvo vanogona kukuvadza geji kana kukanganisa kuenzanisa.
• Inova nechokwadi chekugadzirisa mechanical fixation kudzivisa kuverenga kusina kujeka kana kusina kugadzikana. Nzvimbo yepakati inofanira kunge yakasununguka uye simba rinonyatsoenderana negwara rinoratidzwa.
• Tarisa kubatanidza magetsiKusaonana zvakanaka kunogona kukonzera kuchinjika kana ruzha muchiratidzo, zvichiita kuti kugadzirisa kuome.
• Kana kuverenga kusina kugadzikana kana kusiyanisa pasi pevacuum, ita hutsva hutsva uye iva nechokwadi chokuti magetsi akagadzikana.
• Kana mhedzisiro yekuverenga ichisiyana mureverse (inoderera nehuremu), inverted iyo A+ uye A- yekubatanidza.

Zvakare, kana purojekiti yako ichida kuyera huremu hwakasiyana panguva dzakasiyana, rangarira kugadzirisa iyo calibration chinhu zvinoenderana. Gara uchichengetedza zviyero zvecalibration zvakawanikwa kune yega yega sero uye kumisikidzwa.

HX711 Module Zvimiro uye Sarudzo dzekutengesa

Musika uyu unopa akasiyana-siyana anoenderana HX711 modules, zvese muzvitoro zvine hunyanzvi uye pamapuratifomu-chinangwa. Vanowanzo kuuya nemasero ekutakura emhando dzakasiyana (1 kg, 5 kg, 20 kg, 50 kg) uye ane mapini kana misoro yekubatanidza nyore. Zvinocherechedzwa maficha emamodule aya anosanganisira:

• Operating voltage: pakati pe2.6V ne5.5V, zvichiita kuti ishandiswe nemabhodhi ese 3.3V uye 5V.
• Simba rekushandisa rakaderera zvikuru: isingasviki 1.5 mA.
• Compact formats: yakanakira kubatanidzwa mumapurojekiti eDIY uye prototypes.
• Zvinyorwa uye rutsigiro: Nharaunda nevagadziri vanowanzopa zvidzidzo, mapepa edatha, uye mienzaniso yekushandisa kune ese Arduino nemamwe mapuratifomu.

Mienzaniso inoshanda yekushandiswa uye mashandisirwo

Nekuda kwekusiyana-siyana kwemaseru ekuremedza uye iyo HX711, iwo akakodzera kune akasiyana siyana ekushandisa:

• Digital mhuri uye kicheni zviyero: kuyera zviyo kana zvikafu zvine huremu hwakanyanya.
• Gasi cylinder yekutarisa masisitimu: Vanobvumira kutarisa kure kwechimiro chekuzadza kudzivirira kupera kwekupa.
• Inventory control mumatura uye zvitoro: Kuburikidza nekuyera kuenderera, iyo yakasara stock inogona kutariswa munguva chaiyo.
• Zvikero zvakabatana nemakore: Uchishandisa mabhodhi senge ESP8266, data rakaunganidzwa rinogona kutariswa kana kugadziridzwa pamapuratifomu ewebhu kuti uongorore.
• Midziyo yekurapa: sezvikero zvemibhedha yechipatara, dosing system uye kutarisisa huremu mumarabhoritari.
• Robotics uye otomatiki dosing masisitimu: kugovera huwandu hwakakodzera hwezvinhu zvakabikwa mune imwe neimwe nzira.

Muzviitiko zvese izvi, kubatana uye programming protocol yakafanana chaizvo. Kana sero richinge ragadziriswa, iwe unenge uine akavimbika uye chaiwo zviyero izvo zvinovandudza otomatiki uye kutonga kwemasisitimu ako.

Nzira yekusarudza iyo yakakodzera sisitimu yepurojekiti yako

Sarudzo pakati pekushandisa 1kg, 5kg, 20kg, kana 50kg sero, rudzi rwekukwira, uye calibration zvinoenderana nezvaunoda chaizvo. Heino nzira yekusarudza yakanaka: mamwe maitiro ekuita sarudzo yakanaka:

• Weight range: Sarudza sero rinotakura rine huremu hwepamusoro zvishoma pane huremu hwepamusoro hwaunowanzo kuyera.
• Kurongeka kunodiwa: Kana iwe uchida kurongeka kune giramu, tsvaga masero emutoro ane senitivity yakakura uye yakaderera. Kana chikumbiro chako chichibvumira kukanganisa kwemagiramu akati wandei kana makumi emagiramu, unogona kusarudza mhando dzemhando yepamusoro.
• Kuomerwa neMechanical Assembly: Bar-Mount mienzaniso yezvikero zvekicheni zviri nyore kuisa. Kune masensa mana pazvikero zvekugezera, iwe uchafanirwa kushanda pakuunganidza tambo kana kutenga musanganiswa module.
• Microcontroller rutsigiro: Iwo maHX711 modules anowirirana nechero kadhi, asi ita shuwa kuti magetsi ekupa uye logic mazinga akarurama.

Iko modularity uye mutengo wakaderera weHX711 nemasero ayo akaremerwa ane democratized zvemagetsi kuyera tekinoroji, zvichibvumira chero mugadziri, mudzidzi, kana nyanzvi kuvaka yavo yekuyera sisitimu nebudiriro yakavimbiswa.

Sarudzo yakakodzera, kuenzanisa, uye gungano remuchina zvinosarudza kubudirira kweprojekiti yako. Nechiyero chakavimbika uye chakagadzikana, unogona kubatanidza kutonga, otomatiki, uye ekutarisa masisitimu ane hunyanzvi mhedzisiro, zvese zviri mumba uye maindasitiri maapplication.