Step 13: 2 Geared Motors and Wheels to Fit. It is very important that your motors have gears. You want a slow robot; Go for high ratios, like 120:1 or higher, as a slow robot is so much more fun in the beginning, because you can see what it is doing.
Applying Ice Correctly. Incorporate ice treatment 48 to 72 hours after youâve pulled your hamstrings. The National Health Service in England recommends wrapping the ice in a damp towel and applying it to the injured area for 15 to 20 minutes every two to three hours throughout the day.
CHAIR LIFT HAMSTRING MUSCLE STRENGTHENING. 1. Lie on your back with your heels resting on the top of a chair and your arms palms down next to your hips. 2. Slowly raise both hips off the floor and hold for 5 to 15 seconds before lowering back down slowly.