Complete GCSE Electronics lesson pack on Interfacing Digital and Analogue Circuits, covering Schmitt inverters, transistors, MOSFETs and comparators.
This resource is designed to save teachers planning time while giving students a clear and engaging route through the WJEC specification (Chapter 3).
What’s included:
Fully editable PowerPoint presentation with step-by-step explanations
Student worksheet with guided tasks, circuit analysis and exam-style questions
Embedded videos to reinforce theory and support independent learning
Clear teacher notes and assessment opportunities
Curriculum links:
Action of a Schmitt inverter and debouncing switch signals
Using comparators, transistors and MOSFETs to interface sensors and outputs
Designing interface circuits for digital–analogue systems
Analysing the role of signal conditioning in avoiding logic errors
How to use it:
Perfect as a full lesson, homework, or revision activity
Suitable for WJEC GCSE Electronics and other exam boards covering digital/analogue interfacing
Supports classroom delivery, flipped learning, and independent study
Part of the “£1 per lesson” series — high-quality, teacher-created resources that reduce workload and help students build strong exam skills.
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£2.50