robotika

The negative terminal on an arduino

• 5V

• 3.3V

• GND

• Reset

• TX<-1

On a breadboard, the positive column is attached to the center rows.

• True

• False

Describe the flow of the following circuit

• 5V, resistor, LED, GND

• GND, resistor, LED, Resistor

• 3V, LED, resistor, GND

• 3V, GND, LED, resistor

Long end of an LED

• + (Anode)

• - (Cathode)

220 Ohm resistor

• 
• 
• 
• 

Identify this component

• Uno Cards

• Raspberry Pi

• Arduino Duo board

• Arduino Uno board

Identify this component

• Arduino Uno board

• Raspberry Pi

• Breadboard / Protoboard

• White Plastic Board

Why is a resistor important?

• It isn't important
• It increases the power of a circuit
• It controls the flow of electricity by lessening it to a certain amount

Identify the electronic component shown.

• Push pin

• Potentiometer

• Optocoupler

• Pushbutton

Identify the electronic component shown.

• Transistors

• Resistors

• Capacitors

• Variable resistors