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Team USA dominates 4x100 relay 💨🥇
Team USA set a national record when they won gold in the men's 4x100m relay at the 2019 World Championships #NBCSports #Trackandfield #shorts » Subscribe to NBC Sports: https://www.youtube.com/nbcsports?sub... » Watch Live Sports on NBCSports.com: http://www.nbcsports.com/live NBC Sports Group serves sports fans 24/7 with premier live events ...
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19K views · 503 reactions | The relay logic diagram consists of four rungs. Each rung contains various components such as normally open push buttons, relay coils (CR1 and CR2), normally open and normally closed contacts, solenoid coils (Sol 1 and Sol 2), and a 5/3 directional control valve connected to a cylinder. This setup facilitates the control of the cylinder’s movement using two buttons, a valve, and corresponding electrical components. | ISCA University | Facebook
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