Basic Electronics Bridge Rectifier tutorial(Tishitu Electronics) Jaipur Rajasthan India

[megastraum]

I built the bridge circuit and the circuit works well when i use a transformer as input but when i use a function generator as input the output is only a half wave... can anybody help?

[taruntishitu]

@megastraum hi friend

may b connection of capacitor not proper or frequency is much lower ... or load resistance is higher

[johnariaz]

nice vid man clear all my doubts and nice music; D

[taruntishitu]

@johnariaz thanx john this is nice to hear from you :) again thanx for appreciation

[033anand]

jab hum brd me ac pass karege to 220*1.44 hoga and u get d.c

[033anand]

well effort always give well result ......aur acche se accha kare aur sikhae gud luck iam bikram anand praise ur work

[taruntishitu]

@033anand :) thanx anand for writing few words as +ve attitude for us thanx for ur wishes :)

[OverLordSky]

This video was very clear, and did not leave any questions to be asked. Excellent.

[taruntishitu]

@OverLordSky thanx buddy for ur appreciation

[BonzaiCounterpunch]

Couldn't stand watching due to the terrible music.

[taruntishitu]

@BonzaiCounterpunch don worry switch ur speaker system :)

[ImUrtastyflava]

I have a AC output of 8Volts very simple generated from a 12V/DC motor I built a full wave rectifier and it didn't convert the DC properly... It have me less than 3V/DC....

What do you think is the problem? I used all the proper parts for it! Still didn't work well...

[taruntishitu]

@ImUrtastyflava still without seeing we cant identify ....hmm somwhere diode is not in proper direction may be or less current in a circuit cause drop in voltage

[MrJohnpaul08]

Good vid!. . thanks its very helpful

[taruntishitu]

@MrJohnpaul08 thanx friend

[1a2b3cman]

thankz ...



[anasali1964]

Nice and educational. Try to add narration in your next video.

[salimkhan007]

why we need led and capacitor to connect with bridge rectifier .you can simple made it with four diodes.

[daltonsbadboy]

good video.....and your description infomation is very thorough

[taruntishitu]

@daltonsbadboy  Thanx Buddy

[khnzhd]

the schematic of the circuit is wrong . in the schematic u have shown that the led one end is connected to both resistor and capacitor while the other end is connected to the diode junction while practically u have connected the led between capacitor and resistor . Correct me if i m wrong

[taruntishitu]

@khnzhd No boy u said diagram is wrong but practically it is correct

[khnzhd]

@taruntishitu i have practically followed u r instruction step by step and it works perfect i m just saying the diagram has a mistake in its led connecting section

[taruntishitu]

@asheyblack  ----- yeh bol when light is on power is applied

[asheyblack]

i don't get he didn't plug any power into the transformer or did he help

[Narutoxbleach503]

No regulator?Too bad because,I made mine in my shop with a regulator,and for some reason,when I try and charge my DS off it(I have the right connection for the ds) the voltage drops from 5.2V to a voltage that moves from a peak of 5.2 to a minimum of 2.4V,but this didnt happen when I hookd it up to the scope meter, whenit was on the scope meter everything was fine,I have replaced the cap,and the reulator,as well as checked the added potentiometer,and they were all fine,&matchd schmatic wts wrong

[tperk789r]

Awesome video, I could see everything perfectly, good music too!



[frank0067]

it be nice if ya make a video for folks who dont know about electronics..

[satyatejasvi]

actually centered tapped is connected to 2nd and 3rd diode junction. one end of secondary is connected to 1st and 4th diode junction.

but it is wrongly mentioned here.....

[taruntishitu]

@satyatejasvi ....no boi if u know about cycles ... it may cause high current in circuit ...it may burn.... watch it things r connected in rit manner... if n,p junctions r there then only circuit work.... not in n,n or p,p

[kamaleshpramanik]

It helped me to understand basic of electronic circuit. Thanks a lot.

[J47F]

hey can u help me .I am making a bridge rectifier by using four diodes (in4007) the input signal will be 230vac, i doubt that the diodes might blow,so can u suggest me what rating of diode i should use. i need 200-350 vdc output for my project

[TheBarathbushan]

@J47F lol the diodes wont blow man each one can take upto 500v,,but the filter capacittor might blow if its under-rated

you might get 230 volts dc supply output after rectification, but what would you do with 230 volts dc , its ridiculous !!!

still you will have other problems , like not having isolation from mains , and no shortcircuit or overload protection .

please dont try such things , its insanely dangerous !!!!!!

[J47F]

@TheBarathbushan well to be honest..i like doing dangerous things like that...right now im working on an emp device......Ur actually right...the filter capacitor was quite under rater....but it was quite durable. so it didnt blow rather the diodes did....i used a bigger 400v non electolytic fan capacitor and it worked as a charm...produced abt 325 vdc...I wanted this dc for my van de graaff generator

[TheBarathbushan]

@J47F hey try using a 1:10 step up transformer you might get your required votage for your van de graaff generator , before that use an isolation transformer at mains if possible , remember safety first !!

[J47F]

@TheBarathbushan ...Yeah i already did that....and the generator worked quite well.....producing about 2-3 feet long sparks in low humidity...in high humidity it produced abt a few inches long spark.......But heyy I won the science exhibition afterall.....purpose fulfilled :))

[adamp8810]

icymontages: forward-bias is where the positive power is being transferred to the anode side(positive) of the diode. if you had the positive power transferring through the cathode side(negative), it would be considered reverse-bias. Also silicon diodes take a minimum of .7 volts to work, and a germanium diode takes a minimum of .3 volts to work.

[adamp8810]

if you have the center tap transformer, there is no need for the bridge.

[oorannob37]

@adamp8810 Unless you want maximum average output...

[MrFahim942]

these kind of videos is very use full for begginers

[TaylorHolmes]

if you have a center tap transformer, why not make a circuit for a 2phase rectifier?

[taruntishitu]

@TaylorHolmes 2 phase is denoted by input not of secondary coil/wire or taping ..transformer is single phase only

[tajiknomi]

thanks 4 uploading...its quite helpful but...in this video the transformer showed in the beginning is Center-Tap....so y to use 4diodes(Bridge) then..?

U can use center-Tap transformer and all u need is to connect Only 2 DIODES....not 4......along with capacitor to rectify Ac singal....i think its Easy+Cheap way to rectify..:)

[samanthms123]

r u from chennai ?

[barevids]

i am so confused, i made this circuit in circuit wizard and the LED was flashing and voltmeter showed an alternating current :s i checked several times eveything was connected right...

[ICEYMONTAGES]

I am building a windmill model. I will be using a small engine from an R/C toy car. Propelars will be added to the engine. I will be also using a AA 1.5 volt battery to keep the charge that will be produced when the propelar spins, thus creating electricity. I want the electricity to go from the engine to the batteries and NOT from the batteries to the engine. What will i need? And where can I find it? help would be nice. thanks!

[xrustyxp]

your gonna need to use a diode it will only let current flow one way. if you use silcon it takes minimum of .5v and geranium .2v to foward bias it.

[ICEYMONTAGES]

What's foward bias and what do you mean by using silcon it takes minimum of .5v and geranium .2v?? Thanks for the help!

[Darkorbitrulz]

Go to radio shack and buy a couple, (10-15) 10000uf capacitors, and connect them on a breadboard in parellel

[ICEYMONTAGES]

Why would I need capacitors and what are they? and what is a breadboard? Also, what is parellel?

[lovelonly2007]

Thank you so much

[taruntishitu]

Depends on prerequisite , covet differ

[760alien]

no greed to eduction, thank you so much