Bluetooth Controlled Notice Board-Voice Controlled Wireless Notice Board Using Arduino

[@GayatriSemwal-f4m]

Can you please explain the wiring of vcc and ground??

[@Indhu1181]

Can you please expand this project with the use of microcontroller 8051 instead of Arduino

[@rupsadas4023]

Thank you Sir ❤️🔥

[@SovanHax]

Most welcome 😊

[@umakantahazarika1960]

Great God bless u

[@SovanHax]

Thank you 🧡

[@consigliere6645]

What is the value of the resistor if we use a transformer instead of a battery?

[@SovanHax]

which resistor?

[@SALONIRAYAL-x2s]

bhaiya isme arduino ki coding kha use ki apne to cable hi connect ni kri

[@sparktech730]

When we use 16*4 lcd display Which volt of Battery is Used???

[@SovanHax]

16X4 LCD display works in 3.7V to 5V Supply

[@consigliere6645]

Hi! Can I have the code for this? Badly needed for our project 😭

[@SovanHax]

Check the link and video description for all details👇👇 bit.ly/3ZOhXDC

[@consigliere6645]

@@SovanHax Thank you so muchhh😭❤️

[@Saurabhsingh-nq9kx]

Sir cod nhi mila program ka

[@Saurabhsingh-nq9kx]

Bhai aap download nhi ho rha hai play store pr nhi hai aap

[@nakkavamsi8066]

Code