Kitronik Quiz Buzzer Project Kit TB1005-1-10 It doesn’t require any tools

It doesn’t require any tools to adjust

A double layer mechanical stage allows for free movement and precision slide placement for the best possible viewing of specimens

comfortable and featuring an elasticised strap

conch) in 6 colours

the Squier humbucking pickup provides a rich tone that'll suit a wide variety of genres

Kitronik Quiz Buzzer Project Kit TB1005-1-10 It doesn’t require any toolsTwo people (or two teams) can use the quiz buzzer to show who pressed their button first. When the button is pressed the buzzer sounds and either the red or green light is illuminated to show who was fastest. This project is brilliant for demonstrating a wide range of electronics. It uses push to make & push to break switches, thyristors as latches, transistors, logic gates, LEDs & buzzers. Features: Audio and visual indicator. Demonstrates a wide