Sci-tech Photo-elastic Demonstration Apparatus Model MT 145 can be used with overhead projectors. Various transparent plastic models are mounted inside a frame. A load application device is used to apply pressure or tensile loads to the model [...]

Sci-tech Hybrid Engine System Model AM 554 has two sources of power, the petrol engine and the electric motor. The THS recovers energy otherwise lost to heat in the brakes and uses it to supplement the power of its fuel-burning engine. MG1 (mo [...]

Sci-tech Voltage Control Trainer Model SCI-VCT introduces the student to a Voltage control using various electronic devices and through micro-processor control.