Seven pages of notes relating to logic gates. Building from the basics of the difference between analogue and digital signals and how logic levels can be represented by voltages. Circuit symbols, boolean expressions and truth tables are explored. This resource is an introduction to PART 2 which covers concepts of combinational logic. Logic and voltage levels Logic gates Logic gate symbols AND, OR and XOR gates NAND, NOR and XNOR gates NOT gates Propagation delay

Flash card activity for electrical workshop tools and equipment. Set of 23 flashcards to cut out. A 23 page powerpoint gives a description of each tool and students to place or stick appropriate images over the six blank spaces on worksheet. Good for starters/plenary, appropriate tools can be selected depending on focus of the lesson. Tools covered are: Pipe bender Bending sprint Pliers Side cutters Claw hammer Battery drill Drill bit Hole saw Spirit level Stanley knife Hacksaw Junior hacksaw Screwdrivers PVC pipe cutter Pipe grips Steel tape measure Metal bender Continuity meter Proving unit Voltage detector Test plug

Two pages of notes intended for Level 3 learners studying Electronics A-Level or BTEC Engineering.

An extensive flash card activity for electrical equipment and accessories. Set of 40 flashcards to cut out. A 40 page powerpoint gives the name of the equipment and students to place or stick appropriate images over the six blank spaces on worksheet. Good for starters/plenary, different cards can be selected depending on the content of the lesson.