User contributions
- 04:14, 28 January 2011 (diff | hist) . . (+39) . . Battery and power (→Pedaling)
- 04:13, 28 January 2011 (diff | hist) . . (+1) . . Battery and power (→Mechanical Shaking)
- 04:13, 28 January 2011 (diff | hist) . . (+77) . . Battery and power (→Mechanical Shaking)
- 04:11, 28 January 2011 (diff | hist) . . (+254) . . Battery and power (→Potenco’s Pull-Cord Generator)
- 04:09, 28 January 2011 (diff | hist) . . (+117) . . Battery and power (→Freeplay Hand-Cranked Generator in development)
- 04:09, 28 January 2011 (diff | hist) . . (+84) . . Battery and power (→Freeplay Hand-Cranked Generator in development)
- 04:08, 28 January 2011 (diff | hist) . . (+31) . . Battery and power (→Potenco’s Pull-Cord Generator)
- 04:04, 28 January 2011 (diff | hist) . . (-1) . . Battery and power (→Kinetic energy recovery)
- 04:04, 28 January 2011 (diff | hist) . . (+14) . . Battery and power (→Kinetic energy recovery: Link to paper updated)
- 23:14, 27 January 2011 (diff | hist) . . (+141) . . Battery and power (→Pulley Power)
- 23:12, 27 January 2011 (diff | hist) . . (+503) . . Battery and power (→Pulley Power)
- 23:07, 27 January 2011 (diff | hist) . . (+285) . . Battery and power (→Boulder Wheel)