{"product_id":"pasco-ps2180-pasport-smart-gate-31554","title":"PASCO PS-2180 Pasport Smart Gate","description":"\u003cp\u003eThe Smart Gate has dual Photogate beams spaced at 1.5 cm to accurately measure speed. Built-in laser switch (when used with any laser) allows you to time objects too large to fit through the standard Photogate. Other features include a slot for Photogate Tape, and an auxiliary port for an additional Photogate or for the Time of Flight Accessory.    The Smart Gate System needs only one interface connection. The Photogate daisy-chains to the Smart Gate. The Smart Gate is not compatible with the GLX or the SPARK Science Learning System.    The Smart Gate Pulley System's Super Pulley attaches directly to the Smart Gate, providing a simple, low-friction system to measure position, velocity and acceleration. Additionally, with the pulley removed, the smart gate can be used to perform standard photogate experiments.     Typical Applications  •Launch velocity for a projectile  •Photogate timing for dynamics carts  •Rotational measurements (in conjunction with a Super Pulley)  •Pendulum timing applications  •Acceleration of gravity with picket fence\u003c\/p\u003e","brand":"Nova Scotia School Book Bureau","offers":[{"title":"Default Title","offer_id":43664686874684,"sku":null,"price":150.0,"currency_code":"CAD","in_stock":true}],"url":"https:\/\/nssbb.ednet.ns.ca\/products\/pasco-ps2180-pasport-smart-gate-31554","provider":"Nova Scotia School Book Bureau","version":"1.0","type":"link"}