Teaching and Learning Resources
How Things Work
Bob's Photo Service, US
How Photographic Film Works
Daimler-Benz
How a Hydrogen Fuel Cell Works
Duracell
How a Battery Works
Jok Church, US
How Do the Bar Codes at the Grocery Store Work?
How Do CD Players Work?
How Does a Refridgerator Work?
The Education Exchange, Wimbledon, UK
How Light Bulbs Work
How the Thermostat in an Electric Iron Works
How TV Pictures are Sent/Received
How TV Pictures are Recorded
How Musical Instruments Work
Mark Jaffe/The Philadelphia Inquirer, US
How A Hydrogen Fuel Cell Works (Electric Vehicles)
How A Hydrogen Powered Car Works
Mankato State University, US
How Satellite TV Dishes Work
Princeton Plasma Physics Laboratory, US
How Fusion Energy is Produced
The UK Technology Education Centre is maintained by John Bilton
