Cov txheej txheem:
- Kauj ruam 1: Qhib
- Kauj ruam 2: Them
- Kauj Ruam 3: Yuav Lej Li Cas Peev Xwm
- Kauj ruam 4: LM358
- Kauj Ruam 5: Kev Ntsuas Peev Xwm
- Kauj Ruam 6: Sijhawm Xam Xaj
- Kauj ruam 7: Kuv Xav
Video: Kev Muaj Peev Xwm Kuaj ntawm 18650: 7 Cov Kauj Ruam (nrog Duab)
2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:24
Hauv Cov Lus Qhia no cia peb nrhiav lub peev xwm ntawm Fake 10400mAh Power bank.
Yav dhau los Kuv siv Lub txhab nyiaj fais fab no los ua kuv tus kheej lub txhab nyiaj vim kuv yuav nws rau $ 2.
Txhawm rau saib Video rau Txoj Haujlwm no -
Thiab tsis txhob hnov qab subscribe rau kuv channel
Yog li cia peb pib
Kauj ruam 1: Qhib
Wb xub qhib lub txhab nyiaj fais fab
Ib qho peb tau qhib nws txiav cov xov hlau ntawm lub zog.
txij li muaj 4 lub roj teeb thiab lub peev xwm tag nrho yog 10400mAh yog li lub peev xwm ntawm txhua lub roj teeb yog 2600mAh
Kauj ruam 2: Them
Roj teeb tsis tau them thiaj li them thawj zaug.
peb xub them lawv siv TP4056 module
Kauj Ruam 3: Yuav Lej Li Cas Peev Xwm
Peb tuaj yeem yooj yim siv 1ohm 5 w resistor hauv koob nrog roj teeb los ntsuas lub peev xwm
tab sis, qhov hluav taws xob yuav txo qis hauv lub sijhawm thiab yog li peb tam sim no (kev tiv thaiv yuav yog 1ohm)
thiab qhov xwm txheej no peb yuav tsum tau siv qhov tseem ceeb uas yog qhov tsis raug
Kauj ruam 4: LM358
Txij li kev siv ib feem yuav tsis raug qhov tseeb cia peb siv qhov tam sim no tsis tu ncua.
peb tuaj yeem tsim lub hauv paus tam sim no siv LM358
cia kuv piav qhia nws ua haujlwm li cas
1) Thaum Vin siab dua ces Vref cov zis siab dua uas tig peb MOSFET Rau
Thaum MOSFET yog qhov tseeb ntawm qhov muaj qhov hluav taws xob poob hla tus tiv thaiv thiab peb Vref tam sim no siab
2) Thaum Vref siab dua Vin Output yog Tsawg thiab lub voj voog no rov ua dua
Kauj Ruam 5: Kev Ntsuas Peev Xwm
Ib qho ntawm qhov kev hloov pauv tau hloov kho lub hwj chim kom tau txais tam sim no ntawm 1A
Nws siv 15 feeb rau lub roj teeb kom tso tawm kom tiav.
Kauj Ruam 6: Sijhawm Xam Xaj
Alringht yog li ntawd, Tam sim no yog 1A
thiab lub sijhawm yog 0.25 teev
yog li lub peev xwm ntawm cov tub rog yog ….
250mAh roj teeb
Kauj ruam 7: Kuv Xav
Kuv xav tias lawv tsis hnov qab faib Txhua yam los ntawm 10
Vim tias qhov peev xwm tiag ntawm Power bank 1000mAh thiab tsis yog 10400mAh
Thiab
Lub peev xwm ntawm battrey yog 250mAh thiab tsis yog 2600 mAh
Vam tias koj nyiam txoj haujlwm no tsis txhob hnov qab like thiab share
Thiab yog txheeb xyuas kuv cov channel hauv Youtube - Nyem qhov no
(Yog tias muaj Qhov Ua Tsis Zoo Thov koj xav qhia rau kuv hauv cov lus)
Pom zoo:
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