Used in ECG, EMG, and EOG experiments, these electrodes allow the attachment of three-lead electrode cables or individual electrode lead wires onto th...
Just how safe is that water that comes out of your home faucet? Students find out if they really want to be drinking that 'clear' fluid when they test...
This working model thermostat will demonstrate how differential expansion is used to control temperature. A bimetallic strip is used to open or close ...