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Creating a Frequency Divider

PDF

What’s in this Podcast?

This video podcast is the last in the series of podcasts focusing on Digital Counting. The content follows Northern Ireland’s CCEA specification for A2 Unit 1 section 3.7 Technology and Design.

  • Binary Coded Decimal
  • Decimal Down Counters

Useful links

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Creating a Decimal Counter - Part 2

PDF

What’s in this Podcast?

This video podcast continues the series of podcasts focusing on Digital Counting. The content follows Northern Ireland’s CCEA specification for A2 Unit 1 section 3.7 Technology and Design.

Keywords and Phrases:

  • Binary Coded Decimal
  • Decimal Down Counters

Useful links

Subscribe with iTunes rss itunes

Creating a Decimal Counter - Part 1

PDF

What’s in this Podcast?

This video podcast continues the series of podcasts focusing on Digital Counting. The content follows Northern Ireland’s CCEA specification for A2 Unit 1 section 3.7 Technology and Design.

Keywords and Phrases:

  • Binary Coded Decimal
  • Decimal Counters
  • Reset on 9

Useful links

Subscribe with iTunes rss itunes

Creating a Binary Counter - Part 2

PDF

What’s in this Podcast?

This video podcast continues the series of podcasts focusing on Digital Counting. The content follows Northern Ireland’s CCEA specification for A2 Unit 1 section 3.7 Technology and Design.

Keywords and Phrases:

  • JK Flip Flops
  • Master Slave JK Flip Flops
  • T-Type Flop Flop
  • Binary Counter

Useful links

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Creating a Binary Counter - Part 1

PDF

What’s in this Podcast?

This video podcast begins a series of podcasts focusing on Digital Counting. The content follows Northern Ireland’s CCEA specification for A2 Unit 1 section 3.7 Technology and Design.

Keywords and Phrases:

  • SR Flip Flops
  • Clocked SR Flip Flops
  • Rising Edge
  • Keep State
  • D-Type Flip Flop

Useful links

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Digital Counting - Bases

PDF

What’s in this Podcast?

This video podcast begins a series of podcasts focusing on Digital Counting. The content follows Northern Ireland’s CCEA specification for A2 Unit 1 section 3.7 Technology and Design.

Keywords and Phrases:

  • Decimal Counting
  • Bases
  • Base 6
  • Binary
  • Hexadecimal
  • Binary to Hexadecimal conversion

Useful links

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Feedback Amplifiers

PDF

What’s in this Podcast?

This video podcast looks at the Operational Amplifiers using feedback. The content follows Northern Ireland’s CCEA specification for A2 Unit 1 section 3.7 Technology and Design.

Keywords and Phrases:

  • Inverting Amplifier
  • Non-Inverting Amplifier
  • Difference Amplifier

Useful links

Feedback Amplifiers from Podcastschool on Vimeo.

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The Comparator

PDF

What’s in this Podcast?

This video podcast looks at the Operational Amplifier used as a comparator. The content follows Northern Ireland’s CCEA specification for A2 Unit 1 section 3.7 Technology and Design.

Keywords and Phrases:

  • The Comparator
  • Reference Voltage

Useful links

The Comparator from Podcastschool on Vimeo.

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The Operational Amplifier

PDF

What’s in this Podcast?

This video podcast looks at the Operational Amplifier. The content follows Northern Ireland’s CCEA specification for A2 Unit 1 section 3.7 Technology and Design.

Keywords and Phrases:

  • Amplification
  • Inverting Input
  • Non Inverting Input
  • Negative Feedback
  • Open Loop Gain

Useful links

The Operational Amplifier from Podcastschool on Vimeo.

Subscribe with iTunes rss itunes

Karnaugh Maps - Problems

PDF

What’s in this Podcast?

This video podcast works through two worked examples of Logic Simplification using 3 Variable Karnaugh Maps. The content follows Northern Ireland’s CCEA specification for A2 Unit 1 section 3.7 Technology and Design.

Keywords and Phrases:

  • Logic Simplification examples
  • 3 Variable Karnaugh Maps

Karnaugh Maps - Problems from Podcastschool on Vimeo.

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