Nzira yekubatanidza sei tembiricha sensor (thermistor)? Batanidza tembiricha sensor, senge thermistor, inzira Zviri nyore uye zvinodiwa kuti uwane zviyero zvakaringana mumashandisirwo akasiyana siyana. Tembiricha sensor mudziyo unoona ambient tembiricha uye woishandura kuita chiratidzo chemagetsi. Kubatanidza thermistor, inova mhando yakajairika ye sensor tembiricha, inosanganisira kubatanidza materminal ayo maviri kudunhu remagetsi kuyera shanduko yetembiricha. Pazasi, tichatsanangura nhanho nhanho Maitiro ekubatanidza tembiricha sensor (thermistor) nenzira kwayo uye zvinobudirira. Negwaro iri, iwe unokwanisa kutanga kushandisa tembiricha sensors. mumapurojekiti ako nyore uye zvakachengeteka.

Nhanho nhanho ➡️ Maitiro ekubatanidza tembiricha sensor (thermistor)?

Nzira yekubatanidza sei tembiricha sensor (thermistor)?

• 1 Step: Unganidza zvinhu zvinodiwa kuti ubatanidze tembiricha sensor (thermistor): thermistor, resistors, tambo, breadboard uye inoenderana microcontroller.
• 2 Step: Ziva thermistor terminals. Kazhinji, iwe unenge uine matatu: yepakati terminal uye maviri mativi materminal.
• 3 Step: Batanidza imwe ye thermistor's side terminals kune imwe yeanopikisa, wobva wabatanidza rimwe divi terminal kune imwe resistor. Ita shuwa kuti zvinopikisa zvine kukosha kwakafanana.
• 4 Step: Batanidza imwe magumo evaviri anopikisa kubhodhi rekudya, kuve nechokwadi kuti akabatana munhevedzano. Izvi zvinogadzira voltage divider.
• 5 Step: Batanidza iyo yakanaka tambo yemagetsi kubva kune microcontroller kuenda kubhodhi rekudya, panzvimbo iyo inopikisa yakabatana.
• 6 Step: Batanidza iyo yakaipa tambo yemagetsi kubva kune microcontroller kuenda kubhodhi rekudya, pane imwe nzvimbo yakajairika neiyo yakaipa tambo kubva kune tembiricha sensor.
• 7 Step: Batanidza iyo voltage divider yekubuda waya (pakati peaviri anopikisa) kune microcontroller's analog pini. Ita shuwa kushandisa pini chaiyo yebhodhi rauri kushandisa.
• 8 Step: Tarisa tembiricha sensor yekubatanidza nekuita shuwa kuti waya dzese dzakachengetedzwa nemazvo uye kuti hapana yakasununguka yakabatana.
• 9 Step: Dhawunirodha uye isa tembiricha sensor raibhurari munzvimbo yako yekuvandudza yeArduino kana software inoshandiswa kuronga microcontroller yako.
• 10 Step: Ronga iyo microcontroller kuti uverenge kukosha kweanalog kubva papini kune iyo tembiricha sensor yakabatana. Shandisa tembiricha sensor raibhurari kushandura iyo kukosha kune tembiricha muCelsius kana Fahrenheit.

Q&A

Nzira yekubatanidza sei tembiricha sensor (thermistor)?

1. Chii chinonzi tembiricha sensor (thermistor)?

Tembiricha sensor (thermistor) chinhu chemagetsi chinoshandiswa kuyera nekudzora tembiricha mumasystem akasiyana siyana.

2. Ndeapi marudzi emathermistors?

1. NTC (Negative Temperature Coefficient) Thermistors: Aya ma thermitor anoderedza kusamira kwawo sezvo tembiricha inowedzera.
2. PTC (Positive Temperature Coefficient) Thermistors: Aya ma thermitor anowedzera kupikisa kwavo sezvo tembiricha inowedzera.

3. Ndeapi matanho ekubatanidza tembiricha sensor?

1. Ziva waya: Sarudza kuti ndeapi magetsi uye masaini waya pane tembiricha sensor.
2. Batanidza waya: Batanidza simba uye tambo dzechiratidzo kune dzinoenderana mapoinzi padunhu kana microcontroller.
3. Chengetedza zvinongedzo: Tarisa kuti zvinongedzo zvakachengeteka uye zvakavharirwa zvakanaka.

4. Pane kumwe kuramba kunodiwa here paunenge uchibatanidza thermistor?

Ehe, imwe inopikisa inopindirana kana nhevedzano ine thermistor inowanzodiwa kuti uwane mutsara wekupindura tembiricha.

5. Ko kuwedzera kuramba kunodiwa kunoverengwa sei?

Iyo yekuwedzera kuramba inogona kuverengerwa uchishandisa chaiyo formula inopiwa ne thermistor mugadziri kana kushandisa simulation chirongwa.

6. Unoverenga sei tembiricha ine tembiricha sensor?

1. Shandura kukosha kwekupikisa: Uchishandisa chaiyo formula kana calibration tafura, shandura iyo thermistor kuramba kukosha kuita inoenderana tembiricha.
2. Kushandisa microcontroller kana yekuyera mudziyo: batanidza tembiricha sensor kune microcontroller kana yekuyeresa mudziyo kuti uwane kuverenga chaiko.

7. Ndeapi maapplication ane tembiricha sensors?

1. Kudzora tembiricha muHVAC masisitimu: Temperature sensors inoshandiswa kudzora kupisa, kufefetedza uye air conditioning.
2. Kudzivirirwa kwemagetsi maseketi: Temperature sensors inobatsira kudzivirira kupisa yezvigadzirwa zvemagetsi
3. Indasitiri yechikafu: Tembiricha sensors inoshandiswa mukudzora tembiricha uye yekutarisa mukugadzira chikafu uye kuchengetedza.

8. Ndeapi marudzi ekubatana kwemuviri anogona kuve nema sensor tembiricha?

1. Wired connection: Tembiricha sensor inobatanidzwa netambo dzemagetsi.
2. Soldering connection: Iyo tembiricha sensor inotengeswa yakananga kune yakadhindwa redunhu bhodhi.

9. Ndeapi zvikanganiso zvinowanzoitika pakubatanidza tembiricha sensor?

• Reverse polarity: Kubatanidza waya mune isiriyo polarity kunogona kukanganisa sensor.
• Lose connections: Lose connections inogona kukonzera zviyero zvisirizvo kana kusagadzikana.
• Kushandisa zvisiri izvo resistors: Kushandisa zvisiri izvo zvinopikisa zvinogona kukanganisa kurongeka kwezviyero.

10. Ndingaite sei kuti sensor yangu yekushisa ishande nemazvo?

1. Ita calibration: enzanisa kuverenga kwema sensor nereferensi thermometer kuti uone chokwadi.
2. Tarisa zvakabatana: ita shuwa kuti zvese zvinongedzo zvakasimba uye zvakachengeteka.
3. Ita bvunzo pane tembiricha dzakasiyana: simbisa kuti sensor inopindura nemazvo kune dzakasiyana tembiricha dzinozivikanwa.