Parallel and series circuit, also using snapcircuit to complete project

1. Introduction to Robotics
What are Robots

2. Review
•What is Ohms Law?
• Defining it
• Three things it has to do with
• The equation/math
•Where is Ohms Law used?

3. Overview
•What is a Circuit
•Safety Protocol Using Snap
•Using Snap Activity

4. What is an
electrical
circuit?
A path/loop
which electrons
take in

5. Basic Electrical Circuits

6. Safety Glasses
• Always wear safety glasses
when working with or if in the
same room/area someone's
working with:
• Heated materials
• Electrical materials
• Sharp objects
• Machinery
• Do not leave project
unattended

7. Safety Glasses
• Must keep area clean at all
time
• When working with snap
circuit:
• Do only as project direction
requires you to…
• failure can cause short
circuit, blackout or damage

8. Safety Glasses
• Ask for Help if:
• Lost
• if something is not working
right
• There’s a missing piece

9. Snapcircuitory
Activity
All the pieces are color-
coded and numbered.
Each circuit has 3 basic
components
• Power Source
• Active Component
• Wire
When building these
“CIRCUIT” each one is a
complete loop

10. Snapcircuitory
Activity
Your assignment this week
• Follow the snap circuit
instruction
• Use grid to build circuit
• Working in groups of 3-4
• Goal is to do 2-4 Projects
a week (will be graded)