Program Arduino Pro Mini with Arduino Uno USB connector

This Project shows how we can program Arduino Pro Mini AtMega 328 without using separate USB programming cable. Instead of that we can use Arduino uno USB connection to program pro mini by removing the AtMega 328 DIP from Arduiono Uno. Just add comment if you need any clarification or help

[heltonritter]

I saw a similar method, but without removing the AtMega chip, and then, during upload we should resent one of the boards. This one you show seems to be easier. Thanks from Brazil.

[jainvibhore]

Thanks man i was able to check if my pro mini was working fine even without having a ftdi attachment. Very helpful...

[rickheins]

Thank you! Really cool solution. It is not always you have a FTDI cable laying around.

[ThorMM]

I have lost a lot of time with this.... Thank you for your movie. :)

[AbdulHannan-xgtb]

Hi, quite helpful video! thanks for the upload. What did you choose as "Programmer" (Tools->Programmer) though?

[avalonlist]

Thanks a lot, it was helpfully, It's solution for my problem because when using the CH340G it's fail with all driver version on W10.

Big thanks :)

[xxmithilaxx]

In this case we do not need to consider the "Programmer " because we are not going to burn sketches to the Arduino board without using the bootloader. So it is not a matter for upload a program to Atmega.
Cheers
Mithila

[omsingharjit]

Your pro mini is 3.3 v 8mhz or 5v 16mhz ????

[gussblog]

thank you so much i follow your diagram connection and its work my mini pro keep it up ...

[kozaczi]

Which board should be seted in stetings uno or mini?

[pawelwojcik]

hi, I have connected all wires like in your example, and it is not working on my uno,
what programmer or other setup did you make?

[antonelladepretis]

Hi :)
What happen if i don't remove atmega 328 from arduino, but i load the sketch anyway?
Thanks

[iamamazingist]

Nice video.. it worked.. thank a lot, , , can i also program a arduino nano in the same way, , bcos the chinese nano with CH340 is not getting detected..?

[sandrabenataya]

can i get a link of the arduino uno that you're using

[easgeri]

You did a slight mistake i guess. The the TX of Arduino pro mini will go Digital pin 0 which is RX in Uno and RX of Arduino pro mini will go Digital pin 1 which is TX in Uno.

[kainodeh]

hi, i got this working fine but i cant get a good reading from serial communication. im getting garbage. when i send a serial, print i get weird character, do you know why?

[OmkarRajam]

I want to upload program on 'Arduino Pro Mini 328 3.3V/8MHz' using 'Arduino Uno'. What procedure would I have to follow?

[KingFisherTV]

project idea a microphone maybe? skipping