A common misconception is that the winder keeps the watch mainspring fully wound, and that damage could be caused by constantly feeding energy into it. This is incorrect on a couple of counts.

This is where the watch winder comes to the rescue. Watch winders hold a watch securely and spin it sporadically throughout the day to ensure enough energy is fed into the mainspring to keep the ...

Mainspring Energy's linear generator is designed to create power from a wide range of fuel sources, whether it's the natural gas of today or biomass, landfill gas, ammonia or one of the most ...

MENLO PARK, Calif., Oct. 22, 2024 /PRNewswire/ -- The U.S. Department of Energy Office of Manufacturing and Energy Supply Chains has selected Mainspring Energy, manufacturer of innovative ...