Bruce Seymour, managing director of MEA Mobile, has sent word that his company is offering a number of free engineering applications for the iPad this Monday through Wednesday, Nov. 19-21. Some of the topics covered by the apps include:
555 Timer Simulator
AC Impedance Simulator
AC Input Operational Amplifier Simulator
Compression Spring Design
Gear Design
Inverting Operational Amplifier Simulator
Non Inverting Operational Amplifier Simulator
Output Driver Devices Simulator
Sensor Input Devices Simulator
Vector
Ohm's Law
You can access the complete list at: http://www.meamobile.com/raytools/