Parts list
1x Arduino Board arduino uno blink
1x  breadboard breadboard
1x 5mm Red LED  arduino_lesson3_red_led_5mm.jpg
1x 270 Ω Resistor red, purple, brown  arduino lesson3 R270
1x 470 Ω Resistor yellow, purple, brown  arduino_lesson3_R470.jpg
1x 2.2 kΩ Resistor red, red, red  arduino lesson3 R2k2
1x 10 kΩ Resistor brown, black, orange   arduino lesson3 R10k