Accessories

Motor Investigations Unit

Used in-conjunction with any power source between 1.5 - 6Volts this large scale unit offers Direction & Speed investigations of a DC motor.

Input: Unit operates from any 1.5 - 6VDC power source
Rotation: Direction of propeller controlled by a toggle switch
Speed: Adjustable propeller speed controlled by internal speed control potentiometer

This large Motor Investigations Unit enables the user to control a low inertia DC motor. All functions are clearly labelled and include rotational direction and speed adjustment from min to max. Safety features include a large safety style propeller with curved internal edges, securely mounted components and non-slip rubber feet. All connections are made with easy to use colour coded 4mm polarity sockets.

This unit can be used in conjunction with any BrightSparks module and also is an ideal Classroom demonstrator.This unit can be used with any power source including batteries, Solar cells, hand crank electricity generators, super capacitors, rechargeable packs, wind turbines and DC power packs

Product Code- ST033

Solar Investigations Unit

Create Sound, Light & Motion!

Used in-conjunction with a Solar Cell or power source of over 3Volts this large scale unit offers 3 different outputs to choose from and investigate.

Sound:: Created by a 3V Buzzer

Light: Created by a large white 10mm L.E.D

Motion: Created by a low inertia Solar motor with safety spinner

The motor also has the ability to spin either forward or reverse by simply reversing the polarity of its connection to its power source. All components are clearly labelled with their respective electrical symbol. Safety features include a large safety style propeller with curved internal edges, securely mounted components and non-slip rubber feet. All connections are made with easy to use colour coded 4mm polarity sockets.

Please note this unit does not include a Solar Cell

Product Code- ST034

Hand Cranked
Electricity Generator

Generate your own electricity with this hand crank generator and feel the power through motion! The cord is integrated into the main body, so that no connection mistakes are
possible and the alligator clips are insulated which allows for easy connections.The hand crank generator is handle shaped, which ensures a comfortable easy grip. With a maximum voltage of 15V and a max short circuit of 1.5A, the generator is manufactured from transparent polycarbonate and measures approx. 152 x 110 x 40mm, with a 1m cord.

Generate your own electricity by turning the crank handle!
Transfer your own mechanical energy to power a light or motor
Ideal for all low power circuits including the Brightsparks Modules range
Robust transparent polycarbonate shell
Feel the power produced
Can be used instead of batteries
Generate up to 15Volts DC
Turning the handle the other direction reverses the current
Includes crocodile clips & instructions

Product Code- CRANK1

Digital Multimeter

'Measure the actual Voltage & Current in your circuits'

This Digital Multimeter is one of the basic tools that helps check the electronic parts of your circuit, such as Voltage, Current, Resistance and and a handy bleeper for Continuity. The multimeter is perfect for little hands and packed with functionality. Supplied complete with test leads and manual.

Robust with rubber casing
Back-light Display
LCD Size: 48 x 16mm
Power: 9V Battery
Product weight: 156g
Product size: 130 x 73.5 x 35mm
Standard accessories: Test lead, battery & manual

Product Code- DMM-01

Classpack of 40 Leads

Classroom Pack of 40 leads,
4mm leads to compliment all Kits.
They are 500mm in length, flexible cable and stackable.

FREE Gratnells storage tray & lid

NEW LARGER KIT!
Contents include:
20 Red
20 Black

Product Code- LEADPACK40

Extra Leads

RED_LEAD_2

Extra 4mm leads can be ordered to compliment both Starter Kits. They are 500mm in length and stackable to quickly and easily build series or parallel circuits.

Various colours are available

Product Code- EXL-Y