ATmega8 bootloader, code, Arduino IDE

Let's start with other AVR microcontrollers from Atmel. This time, the ATmega8. Butn the 16MHz bootlaoder and then upload codes using the FTDI programmer. More micros tutorials soon...

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#electronoobs #arduino #homemade

[luqmansiddiquee]

But we are uploading a bootloader on microcontroller and it will take up our working space.
Is there any DIY method we can use to program avr microcontroller without burining any bootloader first?
An alternative method for TL866 programmer.

[शिवणकला]

arduino ide always stuck at uploading while uploading blink to my atmega8

[PhG]

Awesome video ! For a moment I thought you had forgotten the banana. Quite a relief to see it showing up at 4:30.

[शिवणकला]

4:30


how is the atmega8 being powered if it is not connected to any powersource?? how ever in thecircuit diagram it is connected to 5v and gnd of arduino

[Teslaspecter]

Oh you are definitely staying awesome!
I cant wait for all of these lessons about the different types of micro controllers you have :D

[शिवणकला]

pls help.. what to do if i dont have dtr pin?

[joeblow]

You just glided over that "if you get an error...." I am always getting an error, no matter how many times I press the reset button or type G.

[KennethScharf]

The atmega88 is the newer version of the meg8. It's a better chip having more interrupt lines, and it works up to 20mhz vs 16mhz for the '8'. The mega8 might be cheaper, especially in surplus. BTW you CAN use the USBISP to program the optiloader on the chip. I've done it! (Via the command line with avrdude)

[TrueDetectivePikachu]

This video is 4 years old, yet is more useful than anything around recently. Thanks man! Exactly what I was searching when hitting a brick wall with my atmega32u chip (this one in particular are the ones Leonardo boards uses)

[Lightchaser-ykzu]

I was about yeet my chip across the room until your video saved it.

[issa_ood]

thank bro.
ESP8266 next tutorial please.

we appreciate your hard work and we are supporting you... *LOVE*

[richardlighthouse]

Can't wait for PIC microcontrollers.

[MCsCreations]

Really fantastic work, dude! 😃
And it shouldn't be difficult to make special boards to burn the boot loader and to program it. 😊

[startobytes]

Hi, does someone know at witch age you can make a Website?

[ianthehunter]

Thanks! This also works same with uploading to ATmega328?

[Kiber_Temesgen]

Thank you, this is by far the easiest one .

[dawciopl]

Very good channel with not enough subscriptions :) I watched your watch project and it was amazing, show more microcontrollers and describe them as for an electronoob like me, please :D

[TooSlowTube]

Where does that atmega8 vs atmegaxx8 table come from? It would be nice to be able to read it properly, instead of just being shown glimpses of it, or being shown it all but at too low a resolution to read it.

[paulspark]

There's definitely a gap in the explanation of configuring the FTDI board to load the chip on the breadboard. I've tried uploading blink to the COM port of my FTDI programmer and I'm seeing "avrdude warning: attempt 1 of 10: not in sync".

I have no idea what the loading baudrate is supposed to be?

[DavidFromMars]

Why do you need to connect all those components to the microcontroller between programming it with Arduino?