I'd like to see an academic a study figure out the optimal amount of blood http://dlvr.it/2kS3ph
As Spock would say: http://dlvr.it/2ltJ64
Very neat and creative explanation of PWM (Pulse-Width Modulation) Deutsche http://dlvr.it/2mcnVt
Just finished the MITx: http://dlvr.it/2msdrr