Cov txheej txheem:

Pocket Size CO (Cov pa roj carbon Monoxide) Ntes: 5 Kauj Ruam
Pocket Size CO (Cov pa roj carbon Monoxide) Ntes: 5 Kauj Ruam

Video: Pocket Size CO (Cov pa roj carbon Monoxide) Ntes: 5 Kauj Ruam

Video: Pocket Size CO (Cov pa roj carbon Monoxide) Ntes: 5 Kauj Ruam
Video: Carbon... SO SIMPLE: Crash Course Biology #1 2024, Kaum ib hlis
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Hnab tshos Loj CO (Cov pa roj carbon Monoxide) Ntes
Hnab tshos Loj CO (Cov pa roj carbon Monoxide) Ntes

Raws li lub npe hais tias qhov no yog lub hnab ntim cov pa CO uas siv los tshuaj xyuas cov pa roj carbon monoxide hauv huab cua peb lub hom phiaj yog ua kom cov cuab yeej no txav tau thiab haum rau hauv hnab tshos loj.

Tam sim no ib hnub peb tab tom ntsib teeb meem huab cua Pollution vim kev tsim khoom lag luam txhua hnub cov pa phem raug tso tawm mus rau huab cua thiab txawm tias lub tsheb tso cov pa roj carbon monoxide phem.

Yog li peb xav ua qhov haujlwm no uas peb tuaj yeem nqa mus rau txhua qhov chaw thiab tshuaj xyuas huab cua seb nws puas huv lossis muaj kuab paug.

Peb tau tsim txoj haujlwm no hauv pob peev txheej pheej yig, nws raug nqi ib puag ncig 12 USD.

Kauj Ruam 1: Cov Khoom Siv

Qhov Siv
Qhov Siv
Qhov Siv
Qhov Siv
Qhov Siv
Qhov Siv

Cov khoom siv hauv cov haujlwm no yog:-

  1. Arduino Pro Mini
  2. Oled 128*96 Zaub
  3. MQ9 Cov pa roj carbon monoxide Sensor
  4. Li polymer roj teeb
  5. Li polymer roj teeb them (rho tawm los ntawm Powerbank qub)
  6. coj 2mm x1
  7. Swb Hloov
  8. Ntsia Hlau
  9. Duab los qhia
  10. Daim npog qhov ncauj

Kauj Ruam 2: Daim duab Circuit Court

Daim duab Circuit Court
Daim duab Circuit Court

Kauj Ruam 3: Arduino Code

Download tau txuas rau Arduino Code:

github.com/TinkerBuildLearn/Pocket-Size-CO-carbon-Monoxide-Detector

Kauj Ruam 4: Kev Txhim Kho thiab Txhim Kho Lub Tsev

Soldering thiab Case Case
Soldering thiab Case Case
Soldering thiab Case Case
Soldering thiab Case Case
Soldering thiab Case Case
Soldering thiab Case Case

Cov lus qhia tseem ceeb:

Nco ntsoov tias koj muaj VCC ib txwm thiab Lub hauv paus taw qhia kom ua tiav lub Circuit Court (qhia hauv duab 3)

Hloov tau txuas nrog ntawm qhov zoo ntawm lub charger zoo tso tawm thiab ib txwm VCC taw tes

Ntsuab ntsuab tau siv los hloov lub onboard coj ntawm lub rooj them nyiaj them nqi hluav taws xob tsuas yog siv qee cov kab hluav taws xob hloov pauv tau yooj yim rau coj ob txhais ceg thiab muab lawv tso rau ntawm qhov chaw ntawm lub nkoj coj

CEEV FAJ !!! Desoldering tus txiv neej lub taub hau los ntawm LCD thiab Gas Sensor module tuaj yeem ua haujlwm tsis txaus ntseeg vim tias txiv neej lub taub hau tau siv cov Lead Lead solder uas yuav tsum tau kub ntau dua kom yaj, yog li ceev faj thiab ua siab ntev thaum desoldering lawv txwv tsis pub koj yuav ua rau qee qhov puas tsuaj los yog khiav.

Kauj Ruam 5: Zaum Kawg

Pom zoo: