DIY Lithium Roj Teeb Charger: 15 Kauj Ruam

2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:26

Hav! txhua tus Kuv lub npe yog Steve.

Hnub no kuv yuav qhia Yuav Ua Li Cas Them Lub Roj Teeb Universal Nws tuaj yeem them lub roj teeb tau txog 22 Volt thiab nws tuaj yeem xa mus txog 100 watts rau lub zog

Kuv yuav siv lub roj teeb no los them kuv 18650 4S3P Lithium-Ion Battery

Nyem qhov no mus Saib Cov Video

Cia Pib

Kauj ruam 1: Nta

Lub Hwj Chim Fais Fab

110-220 v AC

Lub Hwj Huam Tso Tawm

• 1.25-24 v DC Kho tau ntawm 8 Amps
• Max tso zis 100 Watt

Built-in Kev Tiv Thaiv

• Kev tiv thaiv luv Circuit Court
• Tshaj Kev Tiv Thaiv
• Tshaj Kev Tiv Thaiv

Charger Nta

• Them Tam Sim No
• Qhov Voltage Them Li Cas
• Qhia tus nqi them tag nrho
• Them Qhov Taw Qhia

Nug Cov Lus Nug Li Cas

Q - Kuv puas tuaj yeem tso nws hmo ntuj

A - Yog! Kom paub tseeb tias qhov no yuav tsis them koj lub roj teeb ntau dua vim tias peb tab tom siv qhov hluav taws xob tas li yuav tsis muaj peev xwm sib txawv los ua kom koj lub roj teeb dhau tab sis koj tsuas yog xav teeb tsa kom raug

Google nws kom paub ntau ntxiv

Nco tseg - Thov saib cov duab kom nkag siab zoo dua

Kauj ruam 2: Yam kuv tau siv

LCSC

• XT60 -
• Sawv -Tawm -
• LCSC 8 $ OFF ntawm koj thawj qhov kev xaj -

Banggood

• 24v SMPS -
• Dc rau Dc Kauj Ruam nqis -
• Volt Meter -
• Kub Shrink Tube -
• XT60 Txuas -
• Cov nab kuab -
• Soldering Iron -
• Roj Hmab Bumpers Pad -

Amazon

• 24v SMPS -
• Dc rau Dc Step Down -
• Volt Meter -
• Thaum Tshav Kub Kub Shrink Tube -
• XT60 Txuas -
• Cov nab kuab -
• Soldering Iron -
• Roj Hmab Bumpers Pad -

Aliexpress

• 24v SMPS -
• Dc rau Dc Kauj Ruam nqis -
• Volt Meter -
• Thaum Tshav Kub Kub Shrink Tube -
• XT60 Txuas -
• Cov nab kuab -
• Soldering Hlau -
• Roj Hmab Bumpers Pad -

Nco tseg - Thov saib cov duab kom nkag siab zoo dua

Kauj Ruam 3: Cov Ntawv Luam 3D

Kuv siv Fusion los tsim kuv qhov kev kaw

Cov Ntawv Luam Ntawv 3D -

Nco tseg - Thov saib cov duab kom nkag siab zoo dua

Kauj ruam 4: Sponsor

Kab lus hnub no tau txhawb nqa los ntawm lcsc.com

Lawv yog Cov Khoom Siv Hluav Taws Xob Loj Tshaj Plaws Los Ntawm Tuam Tshoj Npaj Yuav Nkoj Hauv 4 Teev Sijhawm thiab lawv xa thoob Ntiaj Teb

Kauj Ruam 5: Daim Kab Xev

Nco tseg - Thov saib cov duab kom nkag siab zoo dua

Kauj Ruam 6: Sib dhos

Kuv tau sau tag nrho cov khoom siv thiab pib nrog txhim kho 2 lub rooj sib tham tseem ceeb ua ntej kuv tau teeb tsa tus lej hloov pauv hloov thiab tom qab ntawd kuv tau teeb tsa SMPS Module siv ob peb tus ntsia hlau

Nco tseg - Thov saib cov duab kom nkag siab zoo dua

Kauj Ruam 7: Soldering Power Socket

Ua ntej, kuv tau tinted ob txhais ceg ntawm lub qhov (socket) lub zog thiab tom qab ntawd siv qee qhov me me xaim txuas mus rau nws

Xyuas kom koj ua li no

Cov qauv no muaj 3 yam, 1 Fuse 1 Hloov 1 Lub Qhov Ncauj kom ntseeg tau tias koj txuas txhua yam hauv koob fuse twb tau txuas nrog ua ntu nrog lub qhov (socket) koj tsuas yog xav tau txuas qhov hloov nrog lub qhov (socket)

Nco tseg - Thov saib cov duab kom nkag siab zoo dua

Kauj Ruam 8: Soldering Voltmeter & Ammeter

Kuv ib txwm sim siv qee qhov zoo silicone xov hlau raws li nws tau softer los tuav thiab tuaj yeem ua haujlwm siab amps thiab kub siab Kuv tau siv 3 xaim rau Voltmeter thiab siv qee lub raj cua sov kom tiv thaiv nws

Nco tseg - Thov saib cov duab kom nkag siab zoo dua

Kauj Ruam 9: Txuas kab

Nws nyuaj heev los sau kev sib txuas hla cov ntawv Yog li nws tau pom zoo kom pom daim duab kab thaiv

Tom qab txuas tag nrho cov xaim kuv tau siv lub XT60 thiab tom qab ntawd siv qee lub raj cua sov kom tiv thaiv nws

thiab tom qab ntawd siv qee qhov ntsia liaj qhov rooj los kho XT60 hauv qhov chaw

Nco tseg - Thov saib cov duab kom nkag siab zoo dua

Kauj Ruam 10: Txuas Hluav Taws Xob

Siv qee lub zog los thawb lub qhov (socket) lub zog thiab siv tus ntsia hlau los ntxig cov hlau nyob hauv qhov chaw

Nco tseg - Thov saib cov duab kom nkag siab zoo dua

Kauj Ruam 11: Tiav Tiav Tiav lawm

Nco tseg - Thov saib cov duab kom nkag siab zoo dua

Kauj Ruam 12: Hluav Taws Xob

Kuv tau tso lub hwj huam cable thiab tig lub pob hluav taws xob

Nco tseg - Thov saib cov duab kom nkag siab zoo dua

Kauj ruam 13: Teeb tsa

Potentiometer

• Txoj cai - Tam sim no
• Sab laug - Voltage

Nce thiab Txo

• Clockwise - nce
• Anti -Clockwise - Txo

Teeb

Ua ntej kuv siv lub taub hau me me los kho qhov hluav taws xob ntawm sab laug potentiometer thiab tom qab ntawd kuv tau txuas lub roj teeb thiab teeb tsa tam sim no ntawm txoj cai potentiometer

Nco tseg - Koj tsis tuaj yeem teeb tsa tam sim no yam tsis muaj load "Yog li nco ntsoov txuas lub roj teeb ua ntej thiab tom qab teeb tsa tam sim no"

3SLithium Roj Teeb

• Qhov hluav taws xob - 12.6V "4.2 x 3 = 12.6"
• Tam sim no - Raws li cov chaw tsim khoom

4s Lithium roj teeb

• Voltage - 16.8V "4.2 x 4 = 16.8"
• Tam sim no - Raws li cov chaw tsim khoom

5s Lithium roj teeb

• Qhov hluav taws xob - 21V "4.2 x 5 = 21"
• Tam sim no - Raws li cov chaw tsim khoom

Coj Acid Roj Teeb 12V

• Voltage - 13.8v
• Tam sim no - Raws li cov chaw tsim khoom

Tshawb nrhiav tam sim no "Tsuas Yog Rau Cov Roj Roj Lead"

Siv cov qauv no - Roj Teeb Peev Xwm x 1/10 = teeb tsa

Piv txwv "Tsuas Yog Rau Cov Roj Lead Acid"

• Kuv siv lub roj teeb 7 amp, tam sim no cia peb tso cov mis
• 7 x 1/10 = 0.7 thiab ntawm no kuv teeb nws rau 1 amp "Koj tuaj yeem mus rau qhov siab dua tam sim no tab sis tsis ntau dhau"

Nco tseg - Thov saib cov duab kom nkag siab zoo dua

Kauj Ruam 14: Ua tiav

Kuv siv 4 tus ntsia hlau los kaw ib nrab sab saud thiab tom qab ntawd kuv muab 4 lub log roj hmab "ncoo" rau hauv qab

Nco tseg - Thov saib cov duab kom nkag siab zoo dua

Kauj ruam 15: Tiav lawm

Qhov ntawd yog txhua yam rau cov menyuam hnub no

Nyem qhov no mus Saib Cov Video