From Arduino to a Microcontroller on a Breadboard

Arduino on a breadboard – Martyn Currey

Arduino Uno on a Breadboard (With USB Support) : 9 Steps

Learn About Microcontrollers: Build a Mintronics

Microcontroller and OLED display project development, breadboard

My Howtos and Projects: Build Your Own Arduino on a Breadboard

DIY plug-in modules to make microcontroller breadboarding easier

3 Intermediate-Level Arduino Projects to Try at Home — Maker Portal

How to run an Arduino ATmega328P on a Breadboard and How to

unable to upload programs to bread board microcontroller