+44 (0) 1761 234 328

(0) items


You have no items in your shopping cart.

Quiz Buzzer Project Kit

Product Code: K1016
Excl. VAT: £5.60 Incl. VAT: £6.72
  • Buy 5 for £5.25 (£6.30 incl. tax) each and save 7%
You will earn 5 Robo Points for buying this product

Two people (or two teams) can use the quiz buzzer to show who pressed their button first!

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.

This kit contains:

  • 1 x 4081 quad 2 input AND gate IC 
  • 1 x 4071 quad 2 input OR gate IC 
  • 2 x 14 pin IC holders 
  • 2 x push to make switches 
  • 1 x push to break switch 
  • 1 x 5mm red LED 
  • 1 x 5mm green LED 
  • 5 x 10Kohm resistors 
  • 2 x 220ohm resistors 
  • 2 x 2N5061 thyristors 
  • 1 x BC547B NPN transistor 
  • 1 x piezo buzzer 
  • 1 x PP3 clip lead 
  • 1 x 3AA battery holder 1m connecting wire 
  • 1 x quiz buzzer PCB
  • PCB dimensions: 59.5mm x 43mm.
  • Requires x3 AA batteries, available separately.

FeeFo Reviews

This product has no reviews yet.

Whenever possible, items which are in stock are dispatched the same day, or the next working day.

Large and/or heavy items are dispatched by UPS courier service and these orders must be placed before 15:00hrs (GMT) to ensure same day dispatch.

Small items are normally sent using a Royal Mail service for UK orders, and International Airmail or UPS for overseas orders

Returns Policy

Quiz Buzzer Project Kit
Post your comment

Active Robots