Offcourse you can operate 5v devices instead of 240v devices as well, No specific changes needed for 5v Ac devices just feed 5v Ac instead 240v Ac, if u want to operate 5v Dc circuit connection will be same as well but in that case you have to feed positive and negative accordingly instead of phase and neutral!!!
Very good job. Thank you for sharing.
Very useful project good video 👍
0:44 please tell me how can I make this bord
Very good jobs 👌💐💐🙏🇮🇳🇮🇳🇮🇳
Sir agr hm microcontroller ka use krke bnaye to kaise banega??? Please sir reply
Very very nice video sir 😇
Sir we should use only alluminium wires
Very nice it is
Thank you 🙏
Sir pliz tumacha namber milel ka ha project mala banwaych mi 5v ralay chanal and dtmf dicoded anale -Help mi sir
good work done much appreciated, please but can we see the block and the circuit diagram
Can we operate 5v items in place of 240V items. What changes needed?
Offcourse you can operate 5v devices instead of 240v devices as well, No specific changes needed for 5v Ac devices just feed 5v Ac instead 240v Ac, if u want to operate 5v Dc circuit connection will be same as well but in that case you have to feed positive and negative accordingly instead of phase and neutral!!!
Nice work
call cut karne par light on rahata hai kya
Yes
Can u explain switch on off mechanism in English
Where we can buy it
How much cost of these matirals
Depends from where u buy!!!
How we can run in on 12 V supply or 9 volt supply
You can drop 12v or 9v to 5v by using voltage regulator IC 7805, so use it in between if you have 12v/9v power supplies.
Is it possible to use combination of number as password to activate just one Relay at the time?
Yes it is .
@@RoboGeeks Do you have video tutorial for that?
My plan is to use this DTMF to remotely unlock the door that is connected through Relay.
bhai app download karke chalaane pe chal; raha hai par calling karne pe kuch nahi ho raha?
Home automation using IOT device hai
Range kitani hai eski
Worldwide, puri duniya mein range hai jaha par mobile network available hai!!!
Sir I want unit cast please
Kya yah sarcet fan ko opret kar sakta he Or yah teyar mil jayega
Ha
Cade o esquema. O esquema
Can I get code?
Their is no code involved in this project!!!
Annayya program pettu
Sir circuit diagram pls send
Bro tuze circuit diagram mili kya
Phone agar discharge ho gya to
Its better to Keep charger connected always.
Sir please reply 🙏🙏🙏🙏
ok
Hi