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How to fix STK V-9 Audio Amplifier Repair
How to fix Stk V9 easily
Переглядів: 42

Відео

POKEMONFI Review Alert Rugpull
Переглядів 1752 роки тому
Pokemonfi easy come easy go!
BOSS ME-25 Best Repair guide
Переглядів 13 тис.2 роки тому
Boss Me-25 running digits/ghosting/flickering display easy repair without changing the potentiometer
Duino coin Mining with 20 Esp8266
Переглядів 20 тис.2 роки тому
Crypto Mining with Esp8266 earning passive income
Celebrate with Kucoin 10 Million Users
Переглядів 623 роки тому
Kucoin celebrating 10M Users breakthrough by giving $10 Million Rewards! KUCOIN UID 36401677
Online Lending:Iwas stress!
Переглядів 173 роки тому
Bawas stress, gawin ang mga steps na ituturo ko.
Quick DIY Led mood light
Переглядів 1043 роки тому
Quick DIY Led mood light Welcome to NelbertTV Official, Set your mood with this easy to build Do It Yourself Led Mood Light. Few components,simple to create and really produce amazing blend of colors. Materials 6pcs. C547 Transistors 6pcs. 50K Trimmer 6pcs. 1.5k Resistor 1pc. 12 pins RGBEVY Led Cob 1pc. 3.7v Lithium Battery 1pc. Perfboard 1pc. Push Button Switch 1pc. 3.7v Battery Charging Modul...
Easy to make DIY Mic Preamp with mute switch
Переглядів 14 тис.3 роки тому
Easy to make DIY Mic Preamp with mute switch Welcome to NelbertTV Official Make the BEST sounding mic preamp with MUTE SWITCH. No more pop and annoying clicks! Using only a single transistor and operates with 3.7v mobile battery, best for zoom meeting,OBS and other online meetings Materials 1pc. C945 Transistor 1pc. small Perfboard 2pcs. 0.1uF Mylar Capacitor 2pcs. 10k resistors 1pc. 100k resis...

КОМЕНТАРІ

  • @TASHIN-jp6hf
    @TASHIN-jp6hf 11 днів тому

    How

  • @goldtrafo2478
    @goldtrafo2478 Місяць тому

    Do you still mine?

  • @mohammedalyosefey7342
    @mohammedalyosefey7342 2 місяці тому

    How msny dollar can u make per a day

    • @MaxAdel_
      @MaxAdel_ 3 дні тому

      Idk why, but you look so indian

  • @NándorTóth-x1z
    @NándorTóth-x1z 2 місяці тому

    Do you want 10 duco

  • @0kiien
    @0kiien 3 місяці тому

    ganyan na ganyan din saken tas may noise dn sya ma fifix ba eto sa pag remove ng capacitor sa bandang pots lang ? pls reply

    • @0kiien
      @0kiien 3 місяці тому

      naka 0 na volume ko may noise pa dn

  • @PakdeBon
    @PakdeBon 4 місяці тому

    Tutorial coding 😢

  • @colinmcintyre1769
    @colinmcintyre1769 4 місяці тому

    Did it work? Was ut profitable?

  • @OndrejKubena
    @OndrejKubena 5 місяців тому

    What is the difference between Arduino uno , arduino nano and esp32 ??

    • @ilhammiranto5974
      @ilhammiranto5974 4 місяці тому

      Arduino just H/S very low. Esp32 its better very high speed kh/s. but to perfect its Raspberry MH/S.

  • @LaRRyl33t
    @LaRRyl33t 5 місяців тому

    10kh/s very bad i have ESP32 57kz/s

    • @nelberttvofficial
      @nelberttvofficial 3 місяці тому

      @@LaRRyl33t very bad for profit but good enough as hobby project😊

  • @angel24thegood
    @angel24thegood 6 місяців тому

    pilipinas ba ito papagawa ko yung boss me 25 ko ganyan dn ang problema

  • @MaxCams-Monitoring
    @MaxCams-Monitoring 6 місяців тому

    I have a question how to connect them together. I see that you connected 3.3v with 3.3v and gnd with gnd but why did you connect many pins together (several gnd and several 3.3v instead of one)

  • @MaxCams-Monitoring
    @MaxCams-Monitoring 6 місяців тому

    What is better esp32 or esp8266 to mine duino coin?

    • @Yanz_Yan
      @Yanz_Yan 5 місяців тому

      Better Speed dude esp 32 than 8266

    • @yigitrecepozdemir4073
      @yigitrecepozdemir4073 Місяць тому

      but esp 8266 is cheaper than uno somehow...

    • @andyandrew2453
      @andyandrew2453 Місяць тому

      Or just buy a GPU and use it for mining... You can buy even a cheaper one. A 1060 RTX shoud get you at least 1M power.

    • @SuperCachoTutorialesyGameplays
      @SuperCachoTutorialesyGameplays Місяць тому

      ​@@andyandrew2453 Bruhhh that does not exist😂😂😂😂

    • @andyandrew2453
      @andyandrew2453 Місяць тому

      @SuperCachoTutorialesyGameplays I mean, GPU rigs exist... But for Duino Coin is a bit too much of an bother...

  • @androidhack1630
    @androidhack1630 6 місяців тому

    Daily ?

  • @YanuarAbdi7
    @YanuarAbdi7 6 місяців тому

    Sehari brp

  • @johnbenedicttumaliuan3994
    @johnbenedicttumaliuan3994 7 місяців тому

    Kuya pano po yung wiring niyan salamat po

    • @nelberttvofficial
      @nelberttvofficial 7 місяців тому

      tingnan mo yung pin sa board at hanapin mo yung power GND which means ground connect mo yan lahat para isang connection lng at next hanapin mo ang label na 3.3v yan naman ngayon ang positive voltage mo connect mo din lahat ng para maging isang connection lng after that i hook up mo ang power sa isang board at lahat ng iba pang board mo at magkakasupply rin ng power

  • @caioaugusto9964
    @caioaugusto9964 7 місяців тому

    Hey bro, great work. Btw... do you have the wiring schematics?

    • @nelberttvofficial
      @nelberttvofficial 7 місяців тому

      just connect all pin 1 for 3.3v supply and pin 2 for ground from one board to another board after that use only 1 board to supply power to all of the other boards

    • @nelberttvofficial
      @nelberttvofficial 7 місяців тому

      you can also search image of esp8266 board pin config just to make sure that your hooking up to the right pins.

  • @blackdahlia6282
    @blackdahlia6282 8 місяців тому

    After watching this and removing the capacitors one of my potentiometer completely stopped working,i was hopeful about this,but no

    • @nelberttvofficial
      @nelberttvofficial 8 місяців тому

      those caps has nothing to do with what happen to your potentiometer, since those were just provided to prevent false triggering of logic signals.check your potentio is if not broken or busted and look for broken or shorted pcb traces

    • @blackdahlia6282
      @blackdahlia6282 8 місяців тому

      @@nelberttvofficial the value is fine,but it stopped working,i don't know why,and the flickering display is still there even after removing those caps,so now im confused what must be the actual problem.

  • @NándorTóth-x1z
    @NándorTóth-x1z 8 місяців тому

    Nice i mine with 4 arduino

  • @fernandobittencourt624
    @fernandobittencourt624 8 місяців тому

    How you aliment all PCB's?

  • @CheapCharlieMiner
    @CheapCharlieMiner 8 місяців тому

    nice setup, sadly this project is dead

    • @The_BrickYT
      @The_BrickYT 6 місяців тому

      Not really it's still running

  • @joseperez-hb2pt
    @joseperez-hb2pt 9 місяців тому

    Can i power 20 esp8266 with a 5v 4amp charger?

  • @abbasmasri9614
    @abbasmasri9614 11 місяців тому

    Is there a profit from it and can you give me numbers??

  • @blackdahlia6282
    @blackdahlia6282 11 місяців тому

    So without removing the capacitors,is replacing with potentiometer a better option?

    • @antonasmonodento1
      @antonasmonodento1 3 місяці тому

      I replaced 3 pots but still flickering. After removed all caps, no more flickering 👍👍

  • @EvertVerbeek
    @EvertVerbeek 11 місяців тому

    Because those capacitors worked before, it is not a good idea to replace them instead of leaving them out?

  • @VladimirPeric22
    @VladimirPeric22 Рік тому

    Thank You very much, it works !!! I have to remove C50, C25 and c56, because C89 and C91 doesn't exists. But as i can see, they are replaced with C25 and C56. Same thing as user @show_on_channel have reported. And by the way, it my first time i have tried to repair any electronic circuit. Super effective and simple.

  • @riderpardhu
    @riderpardhu Рік тому

    how to make that cluster with esp32

    • @nelberttvofficial
      @nelberttvofficial Рік тому

      it was soldered using 2 pins bend and attached to the perfortrated board

    • @riderpardhu
      @riderpardhu Рік тому

      @@nelberttvofficial so can i use the pins with that pins connector which we can connect the pins connector

    • @nelberttvofficial
      @nelberttvofficial Рік тому

      @@riderpardhu you only need the pin with 3.3v and gnd connected to other boards pin 3.3v and gnd. make sure not to short those

    • @nelberttvofficial
      @nelberttvofficial Рік тому

      3.3v is from positive side of the power supply and gnd is ground or negative part of your power supply.if done correctly, u will only need 1 cable to power all boards

  • @dommaz2466
    @dommaz2466 Рік тому

    Wondering if you could help me with my boss me 25 which doesn’t power on anymore. When I plugged in the guitar cable it lit up for a second and then shut off. Now it doesn’t work with cable, doesn’t work with batteries. Thought you might have a solution for this also.

    • @nelberttvofficial
      @nelberttvofficial Рік тому

      check the fuse if its shorted,the also the input plug which also act as a switch...then make some voltage check on the main power capacitor,make sure theres voltage, if not then maybe a short on power supply circuit is present.

  • @misteriusgaming6629
    @misteriusgaming6629 Рік тому

    Udah scam sekarang

  • @jmrafael9724
    @jmrafael9724 Рік тому

    Sir

    • @jmrafael9724
      @jmrafael9724 Рік тому

      Sir how much po pagawa flickering display

  • @show_on_channel
    @show_on_channel Рік тому

    Firstly i removed the capacitor c50 only. Because the capacitor c89 & c91 not exist in my boss me25. After close it & try there still have that problem. At last i try to remove capacitor c25 & c56. Finally the problem solved! No random No flickering at all. Thanks for the comments in this channel.

    • @KalyanEntertainmentOfficial
      @KalyanEntertainmentOfficial Рік тому

      I exactly did that and my flickering problem was solved..thanks for your update 👍

    • @antonasmonodento1
      @antonasmonodento1 3 місяці тому

      Yes, i did this way too, remove c25 and c56. And finaly, no more flickering! Thank you so much!

  • @quantruongkim7593
    @quantruongkim7593 Рік тому

    thanks bro ...my problem is same

  • @johngavina3046
    @johngavina3046 Рік тому

    Paps late ko n napanuod ito same issue gadget ng anak ko saan po shop mo? More power and god bless po

  • @jahleydzelyashib9122
    @jahleydzelyashib9122 Рік тому

    I have the same issue sir.. just thinking.. just remove the 3 capcitor c50, c89 and c91? And not replacing it a new one?Hope you will reply.. thanks

  • @JedNakpil
    @JedNakpil Рік тому

    Thank you for making this video sir, i was thinking in replacing the pots myself, sir just 1 question, if I remove those SMD capacitors, will it have a bad side effect on the board, system, or unit in the long run? TIA new sub here!

    • @nelberttvofficial
      @nelberttvofficial Рік тому

      yes it will have some effect but not that much since those caps are to make sure to filter surge and noise on the power

  • @aweblasome3715
    @aweblasome3715 Рік тому

    That's awesome! How much a day?

    • @nelberttvofficial
      @nelberttvofficial Рік тому

      very little, this is just for fun project

    • @vaizualiz
      @vaizualiz 11 місяців тому

      yes, like how much? i would like to know. thx

  • @moisesdvalerad
    @moisesdvalerad Рік тому

    Hi friend, i need your help. Suddenly my boss me25 stop sound. I up all The volume of The amp i connect the multieffect AND i can hear a very very Tiny AND weak sound. For The test Is normally workin. I hope yo can help me

    • @nelberttvofficial
      @nelberttvofficial Рік тому

      check you effects chain,there might be some kind of effects or compressor engage.if none, examine the sound quality if its clear or somehow distorted...

  • @mwalimusenior.7128
    @mwalimusenior.7128 Рік тому

    Please help...my issue is when am playing and try to increase volume to hear myself well ,it starts giving feedbacks like that of mics when near a speaker.. what is the problem? I have done resetting but all invain!!!

    • @nelberttvofficial
      @nelberttvofficial Рік тому

      check your signal chain,its your amplifier reacting to the improper gain levels.the sound is being pickup up by your guitar and going back to the speaker of your guitar amplifier

    • @nelberttvofficial
      @nelberttvofficial Рік тому

      proper EQ is needed to prevent feedback both from the amp and the effects chain.

  • @lemem1540
    @lemem1540 Рік тому

    Boss, anong pots po at saan makakabili?

  • @nelberttvofficial
    @nelberttvofficial Рік тому

    26556986.g1ocl.xyz/invite_5.html?id=26556986

    • @belcherrypajo8659
      @belcherrypajo8659 Рік тому

      Need ba tapusin ang 15 ds at 3 person tsaka maka withdraw sa games apps na ito. Thanks po

    • @nelberttvofficial
      @nelberttvofficial Рік тому

      medjo nag change na sila ng rules kasi madami na nakaka cash out.medjo makailang ulit mu gawin ang 15days,10,at 5 saka invite ng 3 friends.medjo matagal na maka cash out pero okey p nman ang gold coins cash out...mabilis at walang sablay

  • @nelberttvofficial
    @nelberttvofficial Рік тому

    debouncing capacitors normally has a value between 0.01uf to 0.1uf FYI

  • @bipulkhawas537
    @bipulkhawas537 Рік тому

    Dear brother my boos 25 zoom volume is automatic up and down running

    • @nelberttvofficial
      @nelberttvofficial Рік тому

      just follow same procedure and that will be fix my friend.

  • @dipankarbiswas3398
    @dipankarbiswas3398 Рік тому

    Where can I get the capacitors

  • @alexquinopa5984
    @alexquinopa5984 Рік тому

    Same issue sa Akung BossMe80 sir. San ka po sa Davao?

  • @amrithas3351
    @amrithas3351 Рік тому

    Bro how many hashes. I have been using raspberry pi 3 for a week and i get approx 2 MH/s profitable?

  • @jaysondequinia3313
    @jaysondequinia3313 Рік тому

    Seriously? Removing the capacitor?

  • @ShadyGarf
    @ShadyGarf Рік тому

    my digit led is not all lit parts are dimed and parts are lit when i switch patches the volume turns suddenly to the max,please help thanks

    • @nelberttvofficial
      @nelberttvofficial Рік тому

      check for under valued components. or check your power supply voltage,it could be running under lower voltage than whats needed by the chips.

    • @ShadyGarf
      @ShadyGarf Рік тому

      @@nelberttvofficiali dont understand what under valued components means , i tried new batteries and pluged in different electricity plug sockets the same problem the leds are not lit at all and when i turn the parameter knobs it just appear a part of the digits only,i am sorry for bothering you i just need to fix it

    • @ShadyGarf
      @ShadyGarf Рік тому

      @@nelberttvofficial thank you

    • @nelberttvofficial
      @nelberttvofficial Рік тому

      in that case, i think there are components on the board that are not working normally,or not having voltage, its hard to figure out cause you have to do a voltage checking one by one on each chip to trace which one is not functional...sometimes this problem are often cause by faulty on board voltage dividers or regulators.

    • @ShadyGarf
      @ShadyGarf Рік тому

      Thanks alot bro I ll try again what you told me thanks for your reply wish you all the best, peace

  • @osmarracingmusicdraws168
    @osmarracingmusicdraws168 Рік тому

    Nice.

  • @cicerodelmiro
    @cicerodelmiro Рік тому

    may name miusic

  • @nelberttvofficial
    @nelberttvofficial Рік тому

    also like this video of passive mining tii.la/NrgNmarg0e

  • @yotheruzz18
    @yotheruzz18 Рік тому

    thanks