This "Teacher Wishlist" donation will be used to purchase Low-Voltage AC/DC Power, which is ideal for teaching physical science in TMS's Physics Lab.

This power supply has been designed specifically for use in teaching physics, chemistry and other science subjects. It covers the voltages most commonly needed with plenty of current for almost any experiment and it provides steady, low-ripple power essential for accurate experimental results.

From Fred Kral, Physics teacher: "This is a low voltage AC power supply that can be used in many experiments including motors, transformers, optical benches, and a ripple tank."

Click here for more information about the apparatus.