My first homemade Arduino with ATmega328P AVR microcontroller - Arduino for beginners

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How do I build an arduino at home?
Necessary parts. About how to load the code with a USB adapter without DTR.
The problem described in this video when loading the code in the microcontroller, does not appear in the case of a USB-SERIAL adapter that has a DTR pin! In this case this pin will be connected to the existing assembly.
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More details about loading code on the microcontroller with or without the DTR pin can be read here:
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Materials used for this device:
- Single Side Prototype test board:
- DIP28 pins connector DIP Socket
- ATmega328p-PU Microcontroller
- Push button
- 5V voltage regulator
- 2 pcs 22pF ceramic capacitors
(100 pieces at
- 2 pcs 10 uF electrolytic capacitors
(50 pieces at
- Single row male 2.54 breakable pin header
(10 pairs Male + Female at
- 1 pcs 10K resistor
(100 pieces at
- 2 pcs 220R resistors
(100 pieces at
- 2 pcs LED diode
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details about the wiring diagram of the device I found in a simple Google search, for example:
or
or
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5V voltage regulator diagram:
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- USB to serial adapter used in video:
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Video about how I loaded the bootloader into the microcontroller
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My youtube channel:
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My Pastebins:
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More projects with Arduino or other microcontrollers here:
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Short desscription in Romanian:
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Music used in video:
Dark Electro / EBM / Midtempo Bass Type Beat 'TRAPPED' | Background Music - Aim To Head
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can we program it with aurdino nano, instead of using fttd card ?

psykopat