There are times you just want to create an interactive piece without involving a computer or writing a program.

Our learning sensors eliminate the hassles of installing software, connecting extra hardware, or figuring out a new programming system.

Just sew them up, press a switch to calibrate them, and you have an interactive fashion project that can respond to changes in light, temperature, acceleration, pressure, sound, etc.

They currently come in three versions: one is light-sensitive, another is temperature-sensitive, and the third allows you to hook up your own sensor. Each learning sensor has three outputs that you can attach to other electronic components:

• M turns on when the level is "normal".
• H turns on when the level rises above what you set.
• L turns on when the level falls below what you set.