RF Remote Control Circuit Using 433 Mhz Module and HT12E Encoder and HT12D Decoder IC by Manmohan

RF Remote Control Circuit Using 433 Mhz Module and HT12E Encoder and HT12D Decoder IC by Manmohan
Friends today in this video i will show you how to make a RF remote to control any 4 switches, we can make any RF remote control Toy or any remote control Home automation Project, the ic we used is HT12E for transmitter and HT12D for receiver section, with the use of 433 MHz RF module we can make this simple RF remote , all the components are easily available in market and the purchase links are in given below,
Items Required
1. 433 Mhz RF module TX and RX
2. IC HT12E
3. IC HT12D
4. Breadboard
5. Connecting Wires
6. Resistor 1M and 47 K
Circuit Diagram
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[@Kaynatwaqas]

Excellent work brother

[@muhammadwaseem8787]

Thank you sir. I like it

[@nhraj8448]

Very well described. Thanks for the information

[@ManmohanPal]

thanks

[@rkahir5317]

Nice tutorial sir ji thanks

[@paneluser234]

Very valuble information.

[@abhirupbhattacharyya7491]

Sir ye lajawab hai video

[@ManmohanPal]

Thanks bro

[@narainsingh8168]

Sir bahut achha video he thank 🙏

[@debasishbanerjee3600]

Rly GOOD explanations thanks a lot

[@ManmohanPal]

Thanks bro

[@abhikarshrathour9204]

Very nice

[@meluramdahriya4973]

Super sir,

[@ManmohanPal]

Thanks Bhai, hope you like it

[@AmitSharma-pu1lz]

Jabardast video very very very thanks sir

[@ManmohanPal]

Thanks

[@OnainSyed1992]

Brilliant

[@ramuacharya1254]

Thank u sir

[@amitsoni9799]

Nice sar

[@DilipKumar-bg7jj]

Super video sir

[@ManmohanPal]

Thanks

[@rein926]

Very good videos, this is fully understandable, even I do not speak your language. Thanks! Do you have them in English?

[@ManmohanPal]

Thanks, 😊

[@joshitoshi9835]

i am looking for a solution to use 10 leds in my water level indication system, but almost every video on youtube shows only 4 switched/buttons probably due to limitation by the ic. So you know any workaround to use 10 buttons to transmit water level indication from overhead tank to receiver? 4 leds will also do the job but it wont show water level more precisely.

[@ManmohanPal]

Hou can use two Ic for 8 channel dispaly, or use microcontroller

[@joshitoshi9835]

@@ManmohanPal using a microcontroller is best idea i think. can you make a new version of this tutorial video with microcontroller? leds or lcd display will be better.

[@sathyanvesh8767]

Use mux and demux. Make do-d3 select lines

[@adhishumarani8567]

It can be used for copying mcqs with friends. If it's made in macro size

[@ghulammohiodin1514]

Very very detailed explained. Sir how to make antena for this module. I got without antena. Plz guide me

[@affusaifi45]

Super

[@ManmohanPal]

Thanks

[@jahanvicharak4367]

Jse hi hum switch Ya button ON krnge pehla wala to fir kya hoga? Encoder ko kse pta chlega k konsa switch ON hua aur ab encoder kya kaam krega?? Please reply first time aya hu apke channel pr

[@sandeepgoswami8787]

Sir waw bahut achi video hai, aap aise hi achi achi video late rahiye sir.

[@abhikarshrathour9204]

Waw nahi wow

[@user-mp6ge7kf2y]

What is the maximum frequency at which buttons can be pressed simultaneously ??

[@techinfotahir7912]

PAL sahab bahoot acha vedio hail yeh to.please yeh bhi bata dijiay ky antinas kitna lambayule karain.tx aorist rx ky?💗💗💗💗💖💖💖💖💎💎💎😀😀😀😀😀😀💎💎😀😀

[@hajihaqnawaz3923]

Good

[@ManmohanPal]

Thanks

[@jhimlimitra9478]

Sir if I want to make more than 4 switches what should I do??

[@shanahmed8931]

Sir mene same connection kiya h but work nhi kr rha wo LED continue glow ho rhi h bina botton press kiya or m botton daba bhi rha hu tb bhi koi frk nhi pd rha please help me sir please anyone can help me

[@goodfood2464]

bhai pahale aap tx aur rx module ko hata dijiye apne ht12e ka data out pin aur ht12d ka data in pin ko ek wire se connect kar dijiye aab switch press karke dekhiye agar fark parta hai to tx module kaam mahi kar raha aur agar fark nahi parta hai to connection galat hai ya ic kharab hai.

[@mithunkarmakar8514]

direct karne bad kam kar raha hai.magar tx and rx module jorne ke bad kam nehi kar raha hai.sare led glow ho raha hai.

[@mithunkarmakar8514]

plz help

[@ghulammohiodin1514]

Hope you will answer, i am trying this same but i am not getting range. Where is the problem? Without encoder and decoder range is ok, i used same resister values which you guide

[@technicalevil5411]

Thank you

[@GujaratiDiL]

Sir button press karne par Bulb ya fan on rahega ya Switch ko badlna padega ???

[@ramasankarparida6142]

Sir mera decode module me 5 volt applied kar ne bad always show signal from 10,11,12,13. without trigger any switch in transmitter module.plz share some suggestions

[@goodfood2464]

kya transmitter ka button dabane par led off hoti hai agar to led ko revers kijiye aur sabhi led ke common pin ki supply bhi reverse kijiye.

[@GujaratiDiL]

Same problem .. how to reverse

[@GUPRPEET-Singh]

Sir kya isse fan ya light normal switch ke saath b kaam krte rhenge ?? Ya fir iske lgane k baad sirf remote se hi control hoga or switch se nahi.

[@ManmohanPal]

Yes kr skte h

[@fascinatingduniya1929]

Transister same hona chahiye jo aap bta rhe ho

[@surm4076]

Jisko bhi ye chiye muje btao mai only 4999rs mai duga.... Whatsapp no. 7269804042

[@kishorledkarpe3944]

No1video

[@ManmohanPal]

Thanks

[@gourbazarrampadahighschool4096]

Dono circuit k liye pcb kitne size chahiye?

[@hiteshvlogs1987]

Sir plz tell me how much volt is there in the led port

[@khasimrehan9314]

Tq

[@GujaratiDiL]

Sir hum 5v dc relay ko connect karke Light fan on off kar sakte he please reply.

[@BunnympMp]

Bro please replay can we use different company ht12e with different ht12d

[@apachean3880]

दो ht12e को 1ही ट्रांसमीटर मॉड्यूल से डाटा भेज सकते है क्या ?

[@abhirupbhattacharyya7491]

And plzz do make a remote control carr

[@ManmohanPal]

sure i will make one

[@abhishekjadhav8899]

Sir same simulation RF remote control for home appliances ke liye chalega kya

[@abhishekjadhav8899]

Because of the project is RF remote control for home appliances using IC HT12E encoder and HT12D decoder.

[@abhishekjadhav8899]

Plz give me ans. Sir

[@phusromishra6305]

सर इस रिमोट सर्किट से ड्रोन या फिर हेलीकॉटर उड़ा सकते है कृप्या बताए

[@no0b694]

Can I connect the relay module at receiver end....?

[@ManmohanPal]

Yes we can connect 5 volt relay module

[@prashanthmkandgul9408]

How to how to buy this components please tell me

[@xqflegendgaming8252]

How much connect distance please tall me

[@GUPRPEET-Singh]

Sir kya isse fan or light control kr sakte hai relay ki madad se??????

[@ManmohanPal]

Yes.

[@dishan_0768]

Sir, iska range kitna hai...?

[@adon2424]

What is the name of the circuit modeling software/application that you are using?

[@CorruptedARC]

He is just using MS paint

[@mechatronicsadda8687]

Ht12e or ht12d sem no. Ki honi chahiye kya

[@ManmohanPal]

Ht12e on remote and ht12d on reciever

[@mechatronicsadda8687]

Sir mere khane ka matalab ht12e ke alawa niche jo code hota hai wo sem hona chahiye kya

[@greedykefir9560]

Can you use any other resistor instead of 47k resistor?

[@KUNALKASHYAP_1]

yes

[@jumbo999614]

It also works with 33k. I already tried.

[@adnanahmadknowledgevideo]

Sir please help me,
I made 4 channel transmitter and receiver circuit using 433Mhz rf module with HT12E and HT12D ic. But when I provided both the reciver and transmitter circuit same voltage 5v then communication didn't work that is data was not received. But when I powered the transmitter circuit with low voltage than receiver circuit around 2.5 v then communication between the two worked and data is successfully received that is led on the receiver side turned on. Why is this happening?

[@GujaratiDiL]

Manmohan ji koi bhi comment problem ke response nahi dete watsapp me bhi response nahi karte ab follow kese kare

[@ManmohanPal]

Lov u bro
Dost video me sb to clear bataya h, isme koi problem aani hi ni chaiye,

[@jahanvicharak4367]

Switch 1 mein jsi hi press krunga to tb encoder kya kaam krega??

[@goodfood2464]

12bit binary serial data protocol par tx module ko dega.

[@keyurladola7473]

i am using 20 pin encoder and decoder. but i don't know how can i connect all stuff. please i need help. my encoder and decoder is MK5035 N00.

[@ManmohanPal]

For 20 pins use 5 ic for transmitter and 5 for receiver

[@keyurladola7473]

@@ManmohanPal thank you

[@GujaratiDiL]

Switch Press karne par light on Rahe. Karna ho to kya kare help

[@ManmohanPal]

Use self locking switch

[@cactus7830]

nice video but mine is not working should it be coded plz help me out
thank you>>>>>

[@javlogs1798]

Fan a speed control remote circuit bnaye

[@hafisardika447]

Sir, can i connect only 1 output? And, can i series 2 output to 1?

[@amyneko]

yss

[@thivarsan9778]

brother its not working

[@ManmohanPal]

I still have this circuit and its working.👍

[@user-mp6ge7kf2y]

what program do you use for drawing a diagram ?

[@marojumanikanta5214]

MS paint

[@sureshsukumaran7474]

Good working volt ?

[@ManmohanPal]

3.7 to 5 volt

[@jumbo999614]

I use 433 with ht12 to control robot car. My circuit is active High. On transmitter side, I connect ad0-ad3 to buttons which have pull-down resistors.
On receiver side, I connect d0-d3 to 1n4007 diodes which also connect to inputs of L293D motor driver.
There's problem with my circuit. When I push button on the transmitter, motor on receiver spins but it never stop spinning even when I let go of the button. Please help.

[@dhimantechnicals5262]

Hume 12 channl ka bnana h uske liye konsi ic use kre

[@goodfood2464]

use multiple ht12d ic.with different addres combination.

[@baluk8191]

I made this Circuit is working good but the led is glowing continuous when I press the switch the gets off .what the problem in it

[@adnanahmadknowledgevideo]

Connect the positive terminal of led to 5v through resistor and the negative terminal of led to the HC12D ic output
Your problem will be solved

[@69iqtutorial]

Sir can we send a 1khz square wave from this encoder

[@bawaakd]

plz show how to attach relay to this circuit

[@maysam8030]

Can I use 10k resistance????

[@ManmohanPal]

No

[@maysam8030]

What is the lowest value to use?

[@rhhridoy5338]

Can i use this drone??

[@bastamanibrahim5478]

The others tutorial, indicator led + resistor was connecting to grounding, which one correct ? Dont make us....be confused !!

[@ManmohanPal]

Both are correct, follow any 1 video beginning to end

[@Srijan22]

What is the range of this???

[@chaneerachehan2536]

my decoder led always on. why friend?

[@rkahir5317]

Same problem me

[@goodfood2464]

reverse the led and also reverse the common pin of all four led your problem solve.

[@patelpragnesh6852]

sir power on kartehi sabhi led glow karti he encodar ki swich ko press kiye bina hi led glow hoti hai

[@goodfood2464]

reverse the led amd also reverse the supply of common pin of all four led.

[@dr.swagatosamanta6296]

Bro can I connect motors in place of led?

[@ManmohanPal]

Yes you can, but dont forget to connect L293 moter controller ic

[@dr.swagatosamanta6296]

Bro help me with a circuit diagram

[@dr.swagatosamanta6296]

What will happen if I put the terminals of motors in place of the terminals of led

[@muthuvelmanoharan7941]

@@ManmohanPal bro instead of l92d we connect transistor for realy on and off.

[@awemodupe200]

Hi
Please can I use a 9v battery in place of 5v battery 😊😅😊

[@technicalboy7640]

thank u

[@ShikhaSmartKitchen]

Self lock hoga

[@mr.woldwide0130]

Range Kitana hai
Meter ya kilometres????

[@mr.woldwide0130]

Are bhai
.. Range Bataye..

[@mr.woldwide0130]

Kitna.. Hai ❓❓

[@Prabhatkumar-oy5cy]

110 meter easily.

[@rkahir5317]

Sir ट्रांसमीटर का बिना बटन दबाये ही रिसिवर का output led glow कर रहा है क्या करे प्लीज help

[@bakabhaipatel2955]

સર એક ડીવાઇસ ચાલુ છે ને બીજૂ ડીવાઈસ ચાલુ કરવા થી બનૈ ઓફ કમ થાય છે.sir help plij

[@Mr.Abhi.543]

Sir me apse contect kise kru

[@Onubhavmur2423]

Sir what rang

[@Mr.Abhi.543]

Mujhe thodi se help chaiye apki

[@ManmohanPal]

Yes pls ask

[@Mr.Abhi.543]

@@ManmohanPal mene rf transmitter bnaya tha but vo conect nhi ho rha data share nhi ho rha

[@hakamsingh5528]

Led off nhi honi chaidi a

[@ManmohanPal]

You have to connect self locking circuit

[@dilipmore4339]

मनमोहन पालजी मैने ये दोनों सरकीट बनाई है लेकीन उसमे एक बार बटन दबाकर छोड देता हूं तो बंद होती हैं और दोनों साथ दबाता हु तो दोनों मोटर चालु होती है तो बंद नही होती तो मेरी आपसे रीक्वेस्ट है ईसका ऊत्तर जरुर देना भाई मै बहुत परेशान हो गया हु और आपसे आशा रखकर बैठा हु तो प्लिज मुझे नाराज मत करना
धन्यवाद

[@goodfood2464]

rever the input pin of ld293.

[@dilipmore4339]

@@goodfood2464 भाई सहाब आपने ये क्या भेजा है कुछ समझ नहीं आता तो प्लिज मुझे अंग्रेजी नहीं आती अगर आपको हिंदी आती है तो ठीक नही तो चलेगा
धन्यवाद

[@ashishbharti367]

16 relay on karna hai mujhe

[@laurentmarion165]

hi, my LEDs stay on, I made the same pattern as you, it goes out when I press the button? Do you know why?

[@TheMrsunday]

maybe your push button is normally close.

[@laurentmarion165]

@@TheMrsunday no, it's the same push button as on the video, normaly open

[@TheMrsunday]

@@laurentmarion165 I tried the same pattern and you are absolutely right.Maybe Manmohan Pal can respond to that.

[@laurentmarion165]

@@TheMrsunday it's weird because sometimes they stay on and when I do the editing another time, they work properly or not at all. I prefer by far the superheterrodyne qiachip which still works perfectly and which have a longer reception distance.

[@TheMrsunday]

@@laurentmarion165 looks like the 433 Mhz module is the problem.Try putting a longer antenae.

[@abhikarshrathour9204]

Sir please help me.

[@user-lu4kh1yp4k]

Very worst range.... Tried several time still i can't get positive result within range of 2-3 cm. I think it would atleast give 10m but it's only imaginable

[@ManmohanPal]

Use nrf24

[@ElectricGyan2192]

Vi rang kitna

[@ayushpathak2260]

Jo aap ye kaam krte ho ise keep konse engineering khte h

[@ayushpathak2260]

Please reply

[@ManmohanPal]

Robotics

[@ManmohanPal]

Electronics

[@ayushpathak2260]

@@ManmohanPal electronic and robotics ek saath IIT se Kaise kr skte h

[@abuhanifa5941]

line pachche na

[@abhikarshrathour9204]

I had made another type of 433 MHz of red colour but my IC become hot

[@ManmohanPal]

Input voltage kitne de rhe ho

[@ManmohanPal]

Input voltage kitne de rhe ho

[@ashishbharti367]

Plz call karna bhai.

[@tlorangeop4739]

Bro it’s not working don’t waste money

[@ManmohanPal]

you fail to make it work, try again