Apr 15, 2024
1. First Stage Regulator: Internal Mechanism: The first stage regulator contains either a piston or a diaphragm mechanism. Piston: A piston is a movable metal component that responds to changes in pressure. It moves within a chamber to adjust airflow.. Read More
Apr 15, 2024
Scuba diving, a thrilling activity that allows humans to explore the depths of the ocean, has captivated adventurers and enthusiasts alike for centuries. The evolution of scuba diving from ancient practices to modern recreational and professional pur.. Read More
Apr 12, 2024
PADI, which stands for the Professional Association of Diving Instructors, started in the 1960s with two friends, John Cronin and Ralph Erickson. Both were passionate divers and felt that the existing diving education programs were lacking. They want.. Read More
