How to Calibrate ZB2L3 Battery Capacity Tester Module

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  • เผยแพร่เมื่อ 1 ต.ค. 2024
  • In this video,I will show you how to fix this inaccurate board by calibrating it using common tools.Please support my channel by Liking,Sharing and Subscribing to the channel.
    Thanks for watching

ความคิดเห็น • 136

  • @paradiselost9946
    @paradiselost9946 ปีที่แล้ว +2

    Why do you people insist on loud, obnoxious music ruining everything?

    • @x3dtronicsph
      @x3dtronicsph  ปีที่แล้ว

      Sorry for that.
      I'll try to fix it for the future ups.
      Thanks

  • @JustAnotherAlchemist
    @JustAnotherAlchemist 17 วันที่ผ่านมา

    Awesome sauce! Knowing that the calibration can be changed without any kind of firmware upgrade is very useful information. +1
    I'd like to point out that if your only goal is to bin a bunch of unknown cells together to get something resembling a balanced battery pack, then using the board as is works fine too.

  • @Sekir80
    @Sekir80 ปีที่แล้ว +3

    Interesting! I didn't even know this can be calibrated!
    Btw, what kind of language is this?

    • @x3dtronicsph
      @x3dtronicsph  ปีที่แล้ว +3

      It's Tagalog sir.It's a Filipino Language.
      I am sorry for the really bad quality voice over.
      But still Captions is available in English and auto translation.
      Thank you for your time😊

    • @Sekir80
      @Sekir80 ปีที่แล้ว

      @@x3dtronicsph Mabuhay then! Somehow, I guessed it is Tagalog. I had a couple of Philippino friends.

  • @akosijaja
    @akosijaja 11 หลายเดือนก่อน +1

    boss, alam nyo pano mag reset to factory neto? parang nasira ko ata yung sakin dalawang piraso pa naman. nagtry ako magcalibrate pero namali ata ako ng supply sa amps di ata accurate na 2amps nalagay ko. ngayon ayaw na mag read ng kahit anong volts na sinusupply ko. pagka power ko, babasahin nya ang volts ng supply sabay 0.00volts agad display nya. dalawa pa naman na units to sayang. please help po

    • @x3dtronicsph
      @x3dtronicsph  11 หลายเดือนก่อน

      I recalibrate nyo nalang po

    • @x3dtronicsph
      @x3dtronicsph  11 หลายเดือนก่อน +1

      Wala po kase ako pump para macheck yong chip na ginamit boss.
      Pero kung may Adjustable ka na voltage supply boss.
      Matutulungan kita na ma Recalibrate yong iyo boss.
      Tsaka kapag off naman ang measured ng module.
      Hindi naman na se save ang calibration eh.
      Pwede po ma calibrate yan kahit ilang beses

    • @akosijaja
      @akosijaja 11 หลายเดือนก่อน

      @@x3dtronicsph salamat. yung power supply ko kasi meron din variable amp kaso not accurate. dun ako namroroblema. oks yung volt supply nya tama. kaso sa amp, mali mali. hanggang sa kaka recalibrate ko bumigay na yung power supply unit ko hehe. anyways, try ko nalang ulitin ulit pag naayos ko na yung supply. salamat po

    • @akosijaja
      @akosijaja 11 หลายเดือนก่อน

      @@x3dtronicsph mabusisi lang kasi talga pag calibrate kasi dapat accurate na accurate yung sa amp. akala ko 2amps na nabigay ko, yun pala hindi, kaya unang press ko ayaw tanggapin

  • @ramchandrakhojwar8701
    @ramchandrakhojwar8701 ปีที่แล้ว +1

    I also tried to calibrate on my JL-BT CS15V3A but doesn't occur 0A0V, is there any other setting for mine

    • @x3dtronicsph
      @x3dtronicsph  ปีที่แล้ว

      It only works with zb2L3 model

  • @princesslaraceleste6020
    @princesslaraceleste6020 8 หลายเดือนก่อน

    Hi, yung ZB2L3 ko na nabili sa lazada i think has a problem. Kapag nakapag-discharge na ako ng isang battery tapos magdidischarge ulit ng panibagong battery naitutuloy nya yung reading nung last which is dapat hindi. Bakit po kaya? Thank you

    • @x3dtronicsph
      @x3dtronicsph  8 หลายเดือนก่อน

      Gagi kakaiba ata yan boss, natry mo na calibrate boss

  • @janpost2249
    @janpost2249 7 หลายเดือนก่อน +1

    Thanks ! Great video and clear instructions !

  • @x1xBryanx1x
    @x1xBryanx1x ปีที่แล้ว +2

    Wow. Thanks. Didnt know they could be calibrated. Bought 5 to all run on a panel and noticed they were reading differently. Thank you.

    • @x3dtronicsph
      @x3dtronicsph  ปีที่แล้ว +1

      Thank you for your time sir🙏

    • @paradiselost9946
      @paradiselost9946 ปีที่แล้ว

      Makes sense. Resistors arent accurate.
      And its measuring current as the voltage across the resistance...

  • @kosabryanyt6937
    @kosabryanyt6937 3 หลายเดือนก่อน

    lods may kasama yan yung kulay puti na pahaba saan lalagay yun

  • @dy.experiments2826
    @dy.experiments2826 ปีที่แล้ว +1

    Sir Ayaw gumana yong Pindutin ang tatlong button, ang nasa reading lang ay 0000

    • @x3dtronicsph
      @x3dtronicsph  ปีที่แล้ว

      Baka ibang model yong sa iyo boss.
      Pwedeng sira yong button or Ibang Model.
      Zb2L3 model lang po ang naka calibrate

    • @dy.experiments2826
      @dy.experiments2826 ปีที่แล้ว

      @@x3dtronicsph Sir, ang nakalagay na model ay: HW-586 V3.0

    • @x3dtronicsph
      @x3dtronicsph  ปีที่แล้ว

      Hindi po naka calibrate yan

    • @dy.experiments2826
      @dy.experiments2826 ปีที่แล้ว

      @@x3dtronicsph ayaw po macalibrate sira po ba toh?

    • @dy.experiments2826
      @dy.experiments2826 ปีที่แล้ว

      @@x3dtronicsph kung gagamitin para iset ang resolution at i ok ay gumagana namn ang mga buttons

  • @khentechminer4793
    @khentechminer4793 ปีที่แล้ว +1

    Nacacalibrade din ba yung HW-586 na model? Kasi nag try ako long press ng 3 button pero ayaw.

    • @x3dtronicsph
      @x3dtronicsph  ปีที่แล้ว

      Press nyo po muna yong 3 button nang wala pang power.
      I hold nyo po yong tatlong pindutan bago nyo lalagyan ng power.

    • @khentechminer4793
      @khentechminer4793 ปีที่แล้ว

      @@x3dtronicsph yes po pareho din kung panu nyo ginawa. Pero ayaw. Cguro applicable lng sa ZB2L3 model.

    • @x3dtronicsph
      @x3dtronicsph  ปีที่แล้ว

      Baka Iba po yong Firmware nong board nyo boss.
      Di ko po kase na try yan dahil ZB2L3 nakasulat sa board ko .
      Wala din po ako mahanap na article about sa calibration nyan.
      Baka hindi talaga sya pwede ma calibrate

  • @LinTechKa
    @LinTechKa 4 วันที่ผ่านมา

    Link ng product bro? Ayaw gumana iba na nasa shoppe o lazada

    • @x3dtronicsph
      @x3dtronicsph  4 วันที่ผ่านมา

      Wait hanapin ko boss, pero di ko sure kung ZB2L3 padin yong model.
      Meron kase HW something, di naka calibrate yon e

    • @x3dtronicsph
      @x3dtronicsph  4 วันที่ผ่านมา

      ph.shp.ee/DLvWXEy
      Yan boss, di ko sure kung yan padin binebenta nila

  • @MoisesPinto-f2t
    @MoisesPinto-f2t 9 หลายเดือนก่อน

    Bat kasi yung tp4056 hanggang 4.11-4.15 volt is detected na fully charge

    • @x3dtronicsph
      @x3dtronicsph  9 หลายเดือนก่อน

      Naka kuha lang ako ng 4.2 max jan dahil charger ng flashlight ang ginamit ko boss.
      Pero pag tp4056.
      Ayos na rin na 4.1v ang max para may allowance, mas tatagal ang battery lifw

    • @MoisesPinto-f2t
      @MoisesPinto-f2t 9 หลายเดือนก่อน

      @@x3dtronicsph Yung ac direct 4.2v na charger?

    • @x3dtronicsph
      @x3dtronicsph  9 หลายเดือนก่อน

      Yong charger ng flashlight ng T6 na flashlight boss.

  • @georgesierra6931
    @georgesierra6931 5 หลายเดือนก่อน

    Pwede po b ako sir gumamit ng 7ohms at 14v para maka kuha ng 2amps. Tama po b sir?

    • @x3dtronicsph
      @x3dtronicsph  5 หลายเดือนก่อน +1

      Pwede boss, pero kabit ka padin ng Ampmeter sa resistor, para sakto , may Tolerance kase yan resistor boss, akin 8.4volts nga ginamit ko sa 4ohms kase may mga Losses pa sa Wire na ginamit

    • @georgesierra6931
      @georgesierra6931 5 หลายเดือนก่อน

      @@x3dtronicsph maraming salamat po idol sa reply,

  • @nyznyz
    @nyznyz 6 หลายเดือนก่อน

    I calibrated
    It shows the voltage and current correctly but the total current is doubled. How can I find a solution?

  • @ikordilyera
    @ikordilyera 7 หลายเดือนก่อน +1

    Another question, please? I tested a battery 3 times (fully charging it each time) and got different results. Why was that?

    • @x3dtronicsph
      @x3dtronicsph  7 หลายเดือนก่อน

      If the capacity decreased as you tested, it's normal for the battery to lose its capacity each charge/discharge cycle

    • @ikordilyera
      @ikordilyera 7 หลายเดือนก่อน

      I tested the battery a second and third time right after fully charging the battery after each test. The 3 tests were done in just a short time, and the battery was not put to use.. 1st test - 739mAh; 2nd test - 583mAh; 3rd test - 641 mAh

    • @x3dtronicsph
      @x3dtronicsph  7 หลายเดือนก่อน

      @ikordilyera that's odd.
      LoL.
      Check your battery connection bro.
      It seems like you have a bad connection.
      Huge Voltage drop in your connection making the test inaccurate

  • @mutuasamuel1661
    @mutuasamuel1661 4 หลายเดือนก่อน

    mine cant enter calibration mode

    • @x3dtronicsph
      @x3dtronicsph  4 หลายเดือนก่อน

      Probably it's another model, calibration only works with the ZB2L3 model bro

  • @the_trojanmars
    @the_trojanmars 9 หลายเดือนก่อน

    Normal ba na subrang init ng resistor?

    • @x3dtronicsph
      @x3dtronicsph  9 หลายเดือนก่อน +1

      Kapag lithium ion lang po na 4.2volts max, ayos lang po.
      Bale 4.2volts x 1.12Amps of current is 4.704watts.
      Bale 10watts yong stock resistor dahil naka Parallel.
      Poblema po dyan pag mataas ang voltage ng battery na i discharge .
      Duda ko di tatagal yong resistor

  • @jorgeolavesi.9667
    @jorgeolavesi.9667 3 หลายเดือนก่อน

    Buenos días, compré 2 unidades y ninguna las puedo calibrar, pulso los 3 botones y alimento no me aparece nada de 0v0a solo 0000, por favor que me puedes decir sobre eso….Gracias, saludos

    • @x3dtronicsph
      @x3dtronicsph  3 หลายเดือนก่อน

      Hello, can you translate it in English for me

    • @jorgeolavesi.9667
      @jorgeolavesi.9667 3 หลายเดือนก่อน

      Good morning, I bought 2 pieces and I can't calibrate any of them, I press the 3 buttons and supply 5V and 0v0a only 0000 does not appear, please help me. thank you 🤝

    • @x3dtronicsph
      @x3dtronicsph  3 หลายเดือนก่อน

      Does both of them inaccurate for you to calibrate it?? If not, don't mind calibrating bro, but if its a ZB2L3 model, it should be calibrated, check the push buttons as well if they make contacts

    • @jorgeolavesi.9667
      @jorgeolavesi.9667 3 หลายเดือนก่อน

      The buttons were the first thing I checked and they are fine, well I already bought 2 more, so I hope they are not bad too 😀

    • @jorgeolavesi.9667
      @jorgeolavesi.9667 3 หลายเดือนก่อน

      thanks for responding greetings

  • @ziankyledemaraye3797
    @ziankyledemaraye3797 3 หลายเดือนก่อน

    Hello po, okay lng poba na Meron akung load na 7.5 ohms na cement resistor at may volts Aku na 15 volts. Ok na po bang supply Ito sa 2A require sa pag calibrate?

    • @x3dtronicsph
      @x3dtronicsph  3 หลายเดือนก่อน

      In calculation, sakto yan boss, kaso may Losses kase yan sa mga Wires at connection. Bale dadagdag ka ng Butal don sa 15volts, Dapat talaga padaanin mo sa Accurate na AmpMeter. Tsaka mabilisan dapat o dapat mataas wattage ng resistor, Dahil 30watts yong power non pag 15volts 2 amps,

    • @ziankyledemaraye3797
      @ziankyledemaraye3797 3 หลายเดือนก่อน

      Sakaling mag kamali po Aku okay lng poba I calibrate Yun uli?

    • @ziankyledemaraye3797
      @ziankyledemaraye3797 3 หลายเดือนก่อน

      Bali mag a add nlng po Pala Aku sa voltage

    • @x3dtronicsph
      @x3dtronicsph  3 หลายเดือนก่อน

      @ziankyledemaraye3797 oo boss, pwede sya icalibrate ng paulit ulit , pero dapat tama yong mga values para magamit mo, baka kase masira mo pa, Try at your own risk nalang

    • @ziankyledemaraye3797
      @ziankyledemaraye3797 3 หลายเดือนก่อน

      @@x3dtronicsph cge², maraming salamat po

  • @kosabryanyt6937
    @kosabryanyt6937 3 หลายเดือนก่อน

    pwede ba kahit hindi gawin yan?

    • @x3dtronicsph
      @x3dtronicsph  3 หลายเดือนก่อน

      Oo boss, maganda lang i calibrate yan kapag masyado na malayo ang Reading, pero kung ayos naman ang Reading, kahit wag mo na gawin,
      Yong dalawang puti na kasama, Load resistor yon, ikabit mo sa R terminal

  • @dy.experiments2826
    @dy.experiments2826 ปีที่แล้ว

    Dapat fully charged ang 18650 battery, bago isalpak sa ZB2L3 capacity tester module, para accurate reading.

  • @Paaar-90
    @Paaar-90 11 หลายเดือนก่อน

    sir yung akin nag Err5 kinalikot pa kc e may pag-asa pa kaya maayos to?

    • @x3dtronicsph
      @x3dtronicsph  11 หลายเดือนก่อน

      Boss, panuorin mo uli yong nasa video boss.
      Dapat hiwalay ang grounding ng Load circuit mo.
      Dahil pag hindi, na ba bypass non ang MOSFET sa ZB2L3 mo.
      Pero pag ganon padin kahit wala na yong constant current Load circuit mo.
      Malamang Shorted yong MOSFET ng ZB2L3 mo

  • @Kimshpp
    @Kimshpp ปีที่แล้ว

    Boss bakit yung sakin ayaw pumunta sa 0A0V. Napansin ko sayo from Ah yung ilaw to V, then sakin naman nag sstart yung ilaw sa V up to Ah

  • @nokiaapna
    @nokiaapna ปีที่แล้ว

    The multimeter you are checking with is also not correct 😂😂😂😂

    • @x3dtronicsph
      @x3dtronicsph  ปีที่แล้ว +2

      Nope.
      I calibrated my meter manually.
      And. What can you say about a Fully Charged 18650 battery voltage at the end .
      So 4.20 volts is not the full charge voltage of an Lithium-Ion battery???????
      LMAO🤣🤣🤣🤣🤣

  • @Creativetech23
    @Creativetech23 ปีที่แล้ว

    I like your video sir, malaking tulong ito sa project ko 😊

    • @x3dtronicsph
      @x3dtronicsph  ปีที่แล้ว

      Thank you sa oras mo sir .
      Mag a upload ako ng additional modification sa board nato.
      Constant Current Load ang idadagdag ko dito pero adjustable current setting.
      Antay antay lang po hanggang sa makompleto ko yong mga Pyesa😊🙏

  • @Belen-i2s5m
    @Belen-i2s5m 7 หลายเดือนก่อน

    same model ng sayo. Zb2L3 V2.3s..same reading ng tester at Zb2l3 ko..

    • @Belen-i2s5m
      @Belen-i2s5m 7 หลายเดือนก่อน

      so hindi po ata lahat ng v2.3s ay not accurate ang reading..

    • @x3dtronicsph
      @x3dtronicsph  7 หลายเดือนก่อน

      Oo boss.
      Yong akin kase anglala talaga.
      Ngayon maayos na, sobrang sakto pati current reading, nalagyan ko na din ng constant current setting

  • @dy.experiments2826
    @dy.experiments2826 ปีที่แล้ว

    Sir kapag walang 10v lang, pwede kaya 10.5v

    • @x3dtronicsph
      @x3dtronicsph  ปีที่แล้ว +1

      Medyo malayo boss ah.
      Medyo malaki yang .5 na yan sa Li-ion boss

  • @mrludicrous1670
    @mrludicrous1670 9 หลายเดือนก่อน

    salamat boss

  • @cdkr0
    @cdkr0 ปีที่แล้ว

    Hello. I understand that this module is to discharge a battery up to a certain voltage V1 but what I do not know is if with this same module you can charge up to a certain voltage V2 that can also be defined on the screen.
    Can you help me?

    • @x3dtronicsph
      @x3dtronicsph  ปีที่แล้ว +1

      No you can't.
      It is only for Discharge purposes

    • @cdkr0
      @cdkr0 ปีที่แล้ว

      @@x3dtronicsph Thank you!
      Is there a module that does both and can you set the minimum and maximum voltages?

  • @nayanjagirdar8408
    @nayanjagirdar8408 9 หลายเดือนก่อน

    👌👌👌👍

  • @iyan1khz
    @iyan1khz ปีที่แล้ว

    thanks for share the video

  • @fixnreview
    @fixnreview ปีที่แล้ว

    Tuloy lng po Sir

  • @dy.experiments2826
    @dy.experiments2826 ปีที่แล้ว

    Sir, Paano kaya makahanap ng constant 10v na di kailangan ng power supply station

    • @x3dtronicsph
      @x3dtronicsph  ปีที่แล้ว

      Gamit ka 12volts battery, tapos gawa ka Voltage Divider para makakuha ka ng 10volts out of 12.
      Search nyo lang po voltage divider.
      Mas maganda may adjustable supply kayo dahil kailangan yon sa Current Calibration

    • @georgesierra6931
      @georgesierra6931 5 หลายเดือนก่อน

      @@x3dtronicsph sakin idol bumili ako sa shoppe ng digital power supply module usb step up/down boost buck.

  • @yusumarureiga6917
    @yusumarureiga6917 ปีที่แล้ว

    Thank you for your video.

  • @remoreda1196
    @remoreda1196 ปีที่แล้ว

    I have a question, please, when discharging the battery to 3 volts, and after completing the discharge, when measuring the battery on the voltmeter, it gives a volt of about 3.7 volts. Is this a defect in the circuit or a defect in the battery?

    • @x3dtronicsph
      @x3dtronicsph  ปีที่แล้ว +1

      Your battery probably have high internal resistance.
      It have a very large voltage drop within the battery when drawing high current.
      Maybe the battery is low quality or too old.
      Try to remove 1 dummy resistor in your board to have 500mA discharge only.
      Or try higher resistance resistor as a dummy load

    • @garciarj61
      @garciarj61 10 หลายเดือนก่อน +1

      It is not a defective battery. Every battery after discharging, always is going to recuperate some energy...

  • @jogssweet6517
    @jogssweet6517 ปีที่แล้ว

    ask ko lng if pwedeng ilang battery in parallel para sabay sabay i discrage? thanks

    • @x3dtronicsph
      @x3dtronicsph  ปีที่แล้ว

      Pwede po basta same Voltage at Capacity.
      Mag dagdag kalang ng load para mabilis

    • @jogssweet6517
      @jogssweet6517 ปีที่แล้ว

      @@x3dtronicsph thanks

  • @yeaung4473
    @yeaung4473 ปีที่แล้ว

    thanks

  • @m4rckzer042
    @m4rckzer042 ปีที่แล้ว

    Sir bumili nlng ako ng adapter na my 10v at 2A. Pede na siguro un?

    • @x3dtronicsph
      @x3dtronicsph  ปีที่แล้ว

      I tester mo boss kung sakto 10volts.
      Dapat Accurate yong tester na gagamitin mo.
      Digital multimeter mas maganda.
      Kung medyo malayo sa 10v.
      Gawa ka voltage divider boss, search mo nalang po

    • @x3dtronicsph
      @x3dtronicsph  ปีที่แล้ว

      Tsaka hindi eksakto 2amps yan boss.
      May butal po na current yan, itester nyo nalang po

    • @m4rckzer042
      @m4rckzer042 ปีที่แล้ว

      ​@@x3dtronicsphcge sir salamat try ko. Then msg ulit alo kung working

  • @keenowl1410
    @keenowl1410 6 หลายเดือนก่อน

    Wow! Great info! 👍

    • @x3dtronicsph
      @x3dtronicsph  6 หลายเดือนก่อน

      Thanks bro🤝

  • @jeff-73
    @jeff-73 ปีที่แล้ว

    Thanks!!!!

  • @ikordilyera
    @ikordilyera 7 หลายเดือนก่อน

    The resistors get very hot white the test is ongoing. Is this normal?

    • @x3dtronicsph
      @x3dtronicsph  7 หลายเดือนก่อน +1

      Yes it is.
      For normal lithium battery voltage, it is normal.
      But with 12volts , I don't think those resistors can survive

    • @ikordilyera
      @ikordilyera 7 หลายเดือนก่อน

      Thanks!

  • @mirage3rd
    @mirage3rd ปีที่แล้ว

    Great demo. Thanks

  • @amogus8393
    @amogus8393 ปีที่แล้ว

    Master newbie here,ask ko lang anu po ginamit nyong 4ohms dummy load?

    • @x3dtronicsph
      @x3dtronicsph  ปีที่แล้ว +1

      Resistor lang po yan boss . 4 ohms 7watts na resistor.
      Bale naglagay lang ako ng around 8.3 volts sa input ng board, tapos 4 ohms ang load.
      Ohms Law
      Current= Voltage divided by Resistance
      Para makuha yong eksakto 2amps na kailangan (8.4volts ginamit ko kase may power loss sa mga contacts point)
      Pwede din po kayo gumamit ng 1ohm load tapos 2v input voltage. 2÷1 = 2amps
      Optional po yan boss,basta may adjustable power supply ka kayang kaya i calibrate.
      Kabitan mo lang ng Accurate na AmpMeter in series para sigurado na 2amps ang dumadaan sa board.
      Salamat po

    • @georgesierra6931
      @georgesierra6931 5 หลายเดือนก่อน

      @@x3dtronicsph okay lang po b idol na 4ohms pero ung watts hnd 7w?

    • @x3dtronicsph
      @x3dtronicsph  5 หลายเดือนก่อน +1

      Ayos lang boss, mabilis lang naman i calibrate, basta wag sobrang baba na watts kase masusunog yong resistor, nasa 16watts kase power dissipation kapag 8volts 4ohms

    • @georgesierra6931
      @georgesierra6931 5 หลายเดือนก่อน

      @@x3dtronicsph copy lodi maraming salamat po

  • @rangamamuhewa8764
    @rangamamuhewa8764 ปีที่แล้ว

    great brother thanks lot

  • @muhaiminulaziz8307
    @muhaiminulaziz8307 ปีที่แล้ว

    Very helpful, thank you

    • @x3dtronicsph
      @x3dtronicsph  ปีที่แล้ว

      Thank you for your time👌

  • @COC_CUSTOMS_MotoTonics
    @COC_CUSTOMS_MotoTonics ปีที่แล้ว

    Baka pwede makahingi din po schematic diagram ng calibration hehe.. thanks 😊

    • @x3dtronicsph
      @x3dtronicsph  ปีที่แล้ว

      Sa current calibration poba?
      Kase kapag 10.0v ang display.
      Mag supply ka lang ng 10volts sa IN+ at IN- eh.
      Kase kung sa current calibration po madami pong option.
      Kakailanganin nyo po ng adjustable na powersupply

    • @COC_CUSTOMS_MotoTonics
      @COC_CUSTOMS_MotoTonics ปีที่แล้ว

      @@x3dtronicsph oo sir sa current calibration lang...medyo di lang kasi kita kung saan connection sa video

    • @x3dtronicsph
      @x3dtronicsph  ปีที่แล้ว

      Ilagay mo lang yong Current Probe ng Meter mo IN SERIES SA DUMMY LOAD MO..
      Tapos dagdag ka lang ng voltage o bawas hanggang sa makuha mo 2amps,sabay pindot ng okay

    • @x3dtronicsph
      @x3dtronicsph  ปีที่แล้ว

      Message mo ko sa FB boss

    • @x3dtronicsph
      @x3dtronicsph  ปีที่แล้ว

      Maylink sa channel boss

  • @mohamedtoufeeq5004
    @mohamedtoufeeq5004 ปีที่แล้ว

    I can't understand this can you please tell me detailed
    I want to calibrate my zb2l3
    Please teach me 🙏

    • @x3dtronicsph
      @x3dtronicsph  ปีที่แล้ว

      Caption is available in the upper right corner of your screen sir.
      Press and Hold the "CC" button above and Select Auto Translate.
      It will translate to your desired language

    • @x3dtronicsph
      @x3dtronicsph  ปีที่แล้ว

      You can contact me on my Facebook,
      I will send you a video on how to enable auto translation on TH-cam

    • @mohamedtoufeeq5004
      @mohamedtoufeeq5004 ปีที่แล้ว

      Sir can you please tell how to supply 2a current

    • @mohamedtoufeeq5004
      @mohamedtoufeeq5004 ปีที่แล้ว

      Sir can I use 12v 2a dc adapter

    • @mohamedtoufeeq5004
      @mohamedtoufeeq5004 ปีที่แล้ว

      Sir can you please tell the resistor details used for 2a