Cov txheej txheem:

Hnav kom Glow: Lub Xaim Xaim Hluav Taws Xob Hluav Taws Xob: 9 Kauj Ruam
Hnav kom Glow: Lub Xaim Xaim Hluav Taws Xob Hluav Taws Xob: 9 Kauj Ruam

Video: Hnav kom Glow: Lub Xaim Xaim Hluav Taws Xob Hluav Taws Xob: 9 Kauj Ruam

Video: Hnav kom Glow: Lub Xaim Xaim Hluav Taws Xob Hluav Taws Xob: 9 Kauj Ruam
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Hnav kom Glow: Lub Xaim Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob
Hnav kom Glow: Lub Xaim Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob

Hauv cov lus qhia no, kuv yuav qhia koj lub teeb nyem zoo uas ci ci tam sim tom qab rub nws hauv koj txhais tes yam tsis muaj lub zog sab nraud. Nws siv koj lub cev kub los ua zog nws tus kheej. Lub teeb ci txaus kom pom dab tsi thiab nyeem hauv qhov tsaus ntuj.

Kauj ruam 1: Tswv yim

Kuv tau siv cov qauv peltier los tsim lub zog los ntawm cua sov. Thaum qhov sib txawv ntawm qhov kub tau tsim ntawm ob sab ntawm tus qauv, nws tsim hluav taws xob. Tib neeg lub cev kub ib txwm yog 5-6 degree ntau dua ib puag ncig kub. Siv qhov ntsuas kub sib txawv no, Kuv yuav ua lub teeb nyem.

Peltier modules tsim txog 50-60 mV thaum lawv nyob hauv kev sib cuag nrog tes. Yog li kuv tau siv ltc3108 tus qauv txhawb nqa uas tuaj yeem txhawb qhov hluav taws xob qis qis rau 5V.

Kauj Ruam 2: Cov Cuab Yeej thiab Cov Khoom

Cov Cuab Yeej:

  • Phom phom
  • Soldering Hlau
  • Anti txiav
  • Xev Xev
  • Hlau txiav
  • Pliers

Cov ntaub ntawv:

  • 2 Peltier modules
  • 3 LEDs dawb
  • Ultra low voltage booster (Nyem mus yuav nws)
  • PVC ntawv
  • Cov hlua thiab cov hlua dhia
  • Cov cua sov ua kom sov (yog tias koj tsis tuaj yeem tau txais, koj tuaj yeem siv tshuaj txhuam hniav)
  • Daim Kab Xev Hluav Taws Xob
  • Hniav Daim Kab Xev
  • Velcro pluaj

Kauj Ruam 3: Npaj Thawj Ntu: Lub Tshav Kub Kub

Npaj Thawj Ntu: Lub Tshav Kub Kub
Npaj Thawj Ntu: Lub Tshav Kub Kub
Npaj Thawj Ntu: Lub Tshav Kub Kub
Npaj Thawj Ntu: Lub Tshav Kub Kub
Npaj Thawj Ntu: Lub Tshav Kub Kub
Npaj Thawj Ntu: Lub Tshav Kub Kub
Npaj Thawj Ntu: Lub Tshav Kub Kub
Npaj Thawj Ntu: Lub Tshav Kub Kub

Kauj ruam 1: Txuas Peltier modules

Tshooj ob Peltier cov qauv ua ke siv cov sib xyaw ua kom sov nyob rau sab saum toj ntawm Peltier. Tam sim no txuas rau sab txias (sab uas tus qauv tus lej tau sau) nrog lub rhaub dej kub ib yam. Mount Peltier modules siv cov kua nplaum kub.

Kauj ruam 2: Ua txoj siv

Thaum xub thawj, siv cov roj hmab lo xaim thiab lub dab dej kub. Tam sim no muab cov xaim tso rau qhov sib txawv ntawm cov cua sov kom zoo li cov duab kom nws tsim D-shaped hooks ntawm ob sab ntawm lub rhaub dej kub. Tam sim no siv cov kua nplaum kub los koom nrog cov xaim nrog cov cua sov kom ntau ntxiv kom xaim tsis tawm ntawm lub dab teg.

Tam sim no siv cov hlua khawm thiab txuas nws mus rau qhov txuas zoo li cov duab los ntawm kev siv cov kua nplaum kub los yog kab xev.

Kauj Ruam 4: Npaj Ntu Ob: Ua Lub Thawv

Npaj Ntu Ob: Ua Lub Thawv
Npaj Ntu Ob: Ua Lub Thawv
Npaj Ntu Ob: Ua Lub Thawv
Npaj Ntu Ob: Ua Lub Thawv
Npaj Ntu Ob: Ua Lub Thawv
Npaj Ntu Ob: Ua Lub Thawv
Npaj Ntu Ob: Ua Lub Thawv
Npaj Ntu Ob: Ua Lub Thawv

Kauj ruam 1:

Txiav 5 Pvc daim hauv qhov ntsuas hauv qab no:

1 daim (7.5cm*4.5cm)

2 daim (4.5 cm*1.5 cm)

2 daim (7.5 cm *1.5 cm)

Tam sim no ua ib lub thawv nrog cov khoom siv rab yaj phom.

(Nco tseg: Koj tuaj yeem haum qhov loj raws li qhov loj ntawm koj lub rhaub dej kub.

Kauj ruam 2:

Ua peb lub qhov nyob ntawm xub ntiag ntawm lub npov thiab txuas peb lub LED hauv lub thawv nrog kua nplaum kub.

Kauj Ruam 5: Kev hloov kho ntawm Booster Circuit

Kev hloov kho ntawm Booster Circuit
Kev hloov kho ntawm Booster Circuit
Kev hloov kho ntawm Booster Circuit
Kev hloov kho ntawm Booster Circuit
Kev hloov kho ntawm Booster Circuit
Kev hloov kho ntawm Booster Circuit

1. Tshem ob lub capacitors hauv qab.

2. Solder 1+3 Vout nyob rau hauv qab txoj cai kaum ntawm Circuit Court, zoo li daim duab.

Kauj Ruam 6: Kev Txuas Hluav Taws Xob thiab Daim Duab Duab

Cov kab hluav taws xob thiab Circuit Diagram
Cov kab hluav taws xob thiab Circuit Diagram
Cov kab hluav taws xob thiab Circuit Diagram
Cov kab hluav taws xob thiab Circuit Diagram

Txuas cov LEDs ua ke thiab txuas lawv mus rau Vout davhlau ya nyob twg ntawm kev txhawb nqa Circuit. Npog ob sab ntawm cov LEDs nrog rab yaj phom.

Txuas ob Peltiers hauv koob. Tom qab ntawd txuas cov xaim liab mus rau lub davhlau ya nyob twg zoo ntawm Vin ntawm Circuit thiab xaim dub mus rau lub dav hlau tsis zoo.

Kauj Ruam 7: Muab tag nrho

Muab tag nrho Nws
Muab tag nrho Nws
Muab tag nrho nws
Muab tag nrho nws
Muab tag nrho nws
Muab tag nrho nws
Muab tag nrho nws
Muab tag nrho nws

khaws lub Circuit Court hauv lub thawv. Tom qab ntawd txuas lub rhaub dej kub nrog lub thawv siv kua nplaum kub zoo li daim duab. Nco ntsoov, koj tau npog thaj chaw ua haujlwm ntawm cov xov hlau thiab kab hluav taws xob.

Kauj Ruam 8: Kho Kom Zoo Dua Li Qhov Koj Nyiam

Kho kom zoo nkauj Nws Txawm Koj Nyiam
Kho kom zoo nkauj Nws Txawm Koj Nyiam

Koj tuaj yeem siv daim ntawv lossis daim kab xev zoo nkauj los kho qhov khoom. Kuv tau kho qhov khoom nrog daim kab xev nyiaj zoo nkauj thiab npog cov xov hlau thiab cov nplaum.

Kauj Ruam 9: Thiab Nws Ua tiav

Thiab Nws Ua Tiav
Thiab Nws Ua Tiav
Thiab Nws Ua Tiav
Thiab Nws Ua Tiav

Tam sim no koj tau ua qhov teeb nyem zoo kawg. Tsuas yog tuav nws hauv koj txhais tes lossis hnav nws thiab LEDs yuav ci tam sim ntawd. Koj tuaj yeem siv koj txhais tes laug ua lub teeb thaum nyeem phau ntawv hnav lub teeb nyem lossis taug kev hauv qhov tsaus ntuj.

Cov LEDs yuav ci txog 20 feeb kom txog thaum koj txhais tes txias. Tom qab ntawd koj yuav tsum tau tos ob mus rau peb feeb kom koj xib teg tuaj yeem rov ua kom sov dua.

Pom zoo: