"activities&amp"

High quality demonstration induction coil.

The simpleGEN is an easy-to-build AC generator that allows students to explore the basics of electrical generator design.

Coulombmeter for measuring the flow of current when storing energy in a rechargeable battery.

This large Van de Graff generator uniquely offers alternative drive modes, either hand-cranked or motor driven.

A complete setup: everything you need to investigate the Hall effect.

With quick set up and execution, Large Demonstration Electroscopes give educators more time to work with students.

This belt-driven generator may be used with our Steam Engine (63030-00 ). Operating at approximately 1500 rpm, the generator will produce enough electricity to light the included 3.8 volt bulb. The unit is mounted on a metal base (7.6×11.4 cm) and has a V-grooved pulley for the drive belt.

The starter kit is the fundamental, entry level kit for classroom demonstration of quantum levitation and flux pinning. Perfect for high-school students as well as university undergraduates.

Uses conductive play dough and insulating play dough to teach electrical circuits basics in a fun, hands-on way.

Measure an electric current by determining the magnitude and direction of the horizontal component of Earth’s magnetic field. Set the compass needle parallel to the coil, pass an unknown current through, and measure the angle of deflection. Features copper magnet wire, adjustable potentiometer, compass, and non-magnetic stand. Required but not included is one D battery.

A convenient breadboard for prototyping with no soldering required.

The Vernier Arduino Interface Shield plugs directly on top of the Arduino and adds two BTA (analog) and two BTD (digital) sockets. This shield was developed to be used with the SparkFun Arduino RedBoard but will work with the Arduino Uno and other Uno equivalents like the Leonardo. It also works with the Intel Galileo.

This pen provides a great platform for discovering, playing with, repairing, and designing electronics.

Handheld generator producing static electricity through friction, ideal for classroom experiments.​

Nine level conductivity meter shows the relative conductivity/resistance of liquids and solids. As the conductivity of the tested material increases, the number of glowing red LEDs will increase to a maximum of 8, which indicates a very good conductor. There will be zero glowing red LEDs if the material has a very low electrical conductivity (is a good insulator).

The Magnetic Force on a Conductor demo show students how a current-carrying conductor behaves when placed in an external magnetic field.