Gait Happens on Instagram: "Kickstand Hinge. One of the most common movement patterns I'll teach my patients is how to 'hinge' We need to find the back of the hip in order to control the foot. You should feel a stretching in the back of the hip and pressure through the foot. Keys: 1.Find the midfoot 2.. Use your hands to guide the hip hinge 3. Knee stays still 4. Keep a long spine, don’t look up Things to watch for: 1.Don’t twist your pelvis. You may SLIGHTLY rotate towards standing leg but don’

Mechdesign98 on Instagram: "Best Door Hinge Ever?✨🚪 360° Rotation #engineering #mechanism #3dprinting #machine #automation #mechanical #mechanic #automobile #3ddesign #manufacturing This video demonstrates a gear-driven door hinge mechanism. Unlike standard butt hinges, which are mechanically limited to about 180° due to overlapping knuckles and leaf thickness, this design allows full 360-degree rotation. The hinge uses intermeshing helical gears to guide and support the rotation of a single mo