how to use Digital LED Display mini dc volt meter 4-30v

[@waynecampbell9714]

IVE LEARNED MORE FROM YOU NOT SAYING A WORD THEN I DID IN CLASSES WITH TEACHERS TALKING ME TO SLEEP!!!LOL IRONIC. THANK YOU PLEASE MAKE MORE EBIKE RELATED VIDEOS IM TRYIN TO LEAR ALL I CAN ABOUT MY BIKES WIRING

[@EFDawahWiseHamzasLantern]

can you add some pot meter to adjust calibration ??

[@rajibartstechnologymd.mahf9807]

Some voltmeter has already.some has two resistors to calibrate.you can put a pot to externally calibration.Thanx .

[@st8gaming937]

Thank you so much bro I need this related video Thanks bro Thanks

[@raadmirza5327]

Thanks so much ... i know how to used now ... i bought many and i can not test battery 1.5 v Dc .... i bought it from Ebay cost 1.5 usa it was can test only from 2.5 v ... not work with 1.5v .. so now i anderstand why ... Thanks ... Good video .

[@alageshanjayaraman8864]

Thanks for giving the detail explanation

[@Abhii_editz_113]

Isko repair karne ki bhi ek vedio bnao , isme screen shi nhi jalti

[@dimasdimas6480]

Hi nice video Quick fact some volunteers dont have a solder bridge instead they have a 0ohm resistor (smd) If you remove that will work the same I had this problem and I wanted to share it :))

[@DheerajKumar-dk747]

Give ideas of how install with AC Transformer along LM7805 aka. Voltage Regulator, in order to see real time Volt measurements!

[@ђєђєђг]

Part 1 me pata chal jayega

[@martinentertainment734]

if u don't want the VOlt meter display to be active if the car is running, should i be installing it to a switch, if so.. how would it look ( schematic ) THnx.

[@asbjrniden3621]

Just connect a momentary switch between power source and v+, then check voltage only when you hold in the button and display turns off when release.

[@martinentertainment734]

@@asbjrniden3621 okay, nice. Thnx. imgur.com/a/0MDLlRc My Steg k2.04 is kind of power hungry and the subwoofer ( Edge edx15d1-e7 ) also needs alot of power, so it's key for me to have the power indicator near me :P

[@spiritme6047]

Can this be used to measure car battery: 12volts 75 amps?

[@rajibartstechnologymd.mahf9807]

This meter can measure only voltage,some another meter found in market that has volt with amp.

[@lukeduke9304]

Yes, can measure only voltage

[@caiocarmona907]

This is well explained, thank you!

[@paramshah415]

R &D 👍👍👍 very nice

[@alaaj99]

Great video. The piece I bought has a (000) SMD resistor between VT & V+ as a jumper. I removed it and soldered a wire out from VT pin and all worked fine. I have a question, the one I own has a range between 4.5-30v . So I must supply it with 4.4v or higher to make it lit. Is it safe to supply it with a 19v?

[@rajibartstechnologymd.mahf9807]

19v safe....but if you want 6v regulator ic 7806 for more safety in voltage in. 5v-24v range safe I used.

[@VahidBehravanVahid-Behravan]

Hi Alaa, can you please send me a foto of your kit (back side)?... l think, l've got one as the same of yours!

[@rajibartstechnologymd.mahf9807]

Vahid Behravan ha ha...that's interesting.....

[@VahidBehravanVahid-Behravan]

Rajib Arts & Technology Md.Mahfuzur Rahman , yes! Have you any idea how to rewire this? de.aliexpress.com/item/0-28-Zoll-Rot-Blau-Digital-LED-Mini-Display-Modul-DC2-5V-30V-DC0-100V-Voltmeter/32842388914.html?spm=a2g0s.9042311.0.0.vkiYBW

[@vughdeziestem4358]

Alaa Jannoud yes you can supply 4.5-30v directly to the board.

[@khaledelshaf3y87]

هل يمكنها قياس 50 volt ??

[@smoke_stackz3168]

Adding resistor may help i bought 10 pcs of that and easily got damage on long run

[@modteamuk]

Hi What value resistor did you use? What is the forward voltage of these?

[@faizyoutuber9144]

Your all project s are good

[@rajibartstechnologymd.mahf9807]

Feroz T ,thanks

[@SolidarityIsFuture]

Thank you very much, you helped me a lot

[@gx8558]

This product buy link please

[@bharatshah3412]

How do I use this in the car? I do not want to use big battery for small clock.

[@rajibartstechnologymd.mahf9807]

You can measure your car battery voltage.connect your dashboard if you want.

[@abrarhussain157]

یہ واٹر پروف ہے؟

[@jozsi3534]

voltage meter display problem help!

[@testacorsa1]

Hi Rajib. Can you please tell me the name of the song used in this video? Thanks for the tutorial as well :)

[@muazansari5792]

i try it but my same volt meter has expired and one digit not show any thing so what i can do is any one hear to explain me ?

[@infinitygamer4325]

Is this discharge my battery

[@Salahudheen_Ayyoobi]

Bro plz give this product buy link

[@kai_M.Afif.4528]

My volt meter is broken, can you repair it ????

[@dj_sorra8605]

I have a two-wire one that measures without adding a third wire

[@rosarcheapromano3026]

I have got many of these displays, how tu reuse them ?

[@mohammedarfan6227]

Iam display is not work what problem

[@ElectronicUncle]

I need mini digital meter

[@yasasperera1547]

good video.

[@mosmanmiazimosmanmosman]

Chittagong kon jagay pabo

[@devashish7274]

Bhai price kya hai pl...reply

[@manuprasanna6945]

Thanks sir very useful

[@HasnainKhan-oi1gw]

Hi Hasnain here boss can you tell me what ic number when use in this meter

[@rajibartstechnologymd.mahf9807]

Exactly I am not sure but you can make that type of volt meter with pic16f676

[@ecomm-hawks]

what is your country name

[@rajibartstechnologymd.mahf9807]

Bangladesh

[@ecomm-hawks]

@@rajibartstechnologymd.mahf9807 Thanks Bro

[@xtylishboybikash3631]

Display mai current nahi aata hai

[@hondadiagnosticcenter6020]

Price

[@sheulyaktersurovy300]

Battery bade or kuch nahe. Speaker test karke dekhaw

[@sandeepbaghel8407]

Bhai kahan pe milti he display

[@himanshusolanki2763]

Pp

[@HaimcharGovt.GirlsHighSchool]

how much and where to buy plz?

[@ankurjha7604]

Bhi

[@raihannewaz125]

Mirpur 1, Robeul Electronics e pawa jabe. price BDT 110. aj ami 1ta kinlam

[@sandeepbaghel8407]

Kahan pe milti he ye Bhai please sand mi add

[@Parvez.2327]

You can buy Mini voltmeter easily on AliExpress,banggood,snapdeal & Amazon

[@fareedahmad4776]

Bhai mara pas aik black color vlt meter hai jis par ya sab kuch kar ke bhi nai 000 deta agr ap apna whatsapp num ya fb muje dain to ma ap ko us ki pic send kar doo please

[@raselrana2072]

বেটারি তে A.মিটার সেট করবো ডিজিটাল টা কি ভাবে করতে হবে

[@raselrana2072]

বেটারি 1000 A হবে

[@kyledpimentel]

Awesome! Thanks a bunchh

[@zvezda380]

Vai apni ata kotha thika kinsen ? Ami akta koinbo

[@pollydor07]

THANKS

[@shshawonofficial4278]

via volt metar কোথায় পাব

[@raihannewaz125]

Mirpur -1, Robeul Electronics e pawa jabe. price BDT 110. aj ami 1ta kinlam

[@zariqyuhairi8290]

At lazada and write voltmeter

[@g.vijaysaradhi2226]

Like so much

[@rajibartstechnologymd.mahf9807]

g.vijay saradhi ,thanks...

[@jitendrajidge8950]

Music is irritating

[@rajibartstechnologymd.mahf9807]

Ha ha...... keep watching & plz don't upset.

[@ezrobloxs]

You no wf

[@purushottamkumarsharma3343]

Fake nehi hai

[@silentgamer233]

Price

[@Arben40]

Thanks

[@sandippatil0449]

Price