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Circuit Playground: P Is for PCB

3 minutes 33 seconds

1:35 Preview

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Hans, Ruby, and Mho are trying to make a circuit but are finding it hard to keep it all together. Have no fear, printed circuit boards (PCB's) are here, and they will help connect the electrical components of the circuit. Part of the "Circuit Playground" series.

Media Details

Runtime: 3 minutes 33 seconds

Topic: Business, Science
Subtopic: Electricity and Magnetism, Energy, Physics
Grade/Interest Level: 4 - 8
Standards:

Release Year: 2019
Producer/Distributor: Adafruit Industries
Series: Circuit Playground
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Measurement device placed on a circuit powered by three AA batteries. Device shows 0.05 on the display. Caption: (Adabot) zero point zero five amperes.

Person speaking. Illustration of a battery. Caption: A battery uses chemistry to create electricity.

Illustration of a circuit board with a tubular object bridging two paths. Caption: In this circuit, I'm filtering power.

Rectangular diagram with objects moving clockwise around the perimeter. Caption: Electrons flow through the diode in one direction,

Machine labelled DS1052E Digital Oscilloscope with a wavy line across the screen and complex controls. Caption: We measure frequency in units called hertz.

Person in a workshop holding a power cord with three prongs. Caption: The answer is these three-prong cables are grounded.

Person and a robot in a workshop with a laptop in front of them. Caption: Hertz is how many times something happens per second.

Closeup of a complex circuit board with capacitors and other structures. Caption: But ICs, well -- ICs can have lots of connections.

Joules = force x distance. Caption: we multiply force and distance

Person and a robot standing in front of shelves full of boxes. Caption: Kits? What's a kit?