{"id":27089,"date":"2026-08-11T10:21:11","date_gmt":"2026-08-11T17:21:11","guid":{"rendered":"https:\/\/www.vernier.com\/til\/?p=27089"},"modified":"2026-09-09T07:49:06","modified_gmt":"2026-09-09T14:49:06","slug":"how-do-i-collect-data-using-go-direct-sensors-on-a-ti-84-evo-calculator","status":"publish","type":"post","link":"https:\/\/www.vernier.com\/til\/27089","title":{"rendered":"How do I collect data with Go Direct sensors on a TI-84 Evo calculator?"},"content":{"rendered":"
Getting started with Go Direct sensor data collection on a TI-84 Evo calculator.<\/h5>\n
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  1. Make sure your TI-84 Evo Calculator<\/a> (TI-84EVO<\/nobr>) is charged, and verify it has the EasyData app.\n
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    1. Press Home<\/strong> (ON key) and scroll through the apps to locate EasyData, \"\".<\/li>\n
    2. If it is not there, you need to update the calculator — version 7.1 or newer is required. See https:\/\/connectevo.ti.com\/ticevo\/en\/<\/a><\/a><\/li>\n<\/ol>\n<\/li>\n
    3. Get your sensor and make sure it is charged. Supported sensors include Go Direct®<\/sup> Temperature Probe<\/a> (GDX-TMP<\/nobr>), Go Direct®<\/sup> Gas Pressure Sensor<\/a> (GDX-GP<\/nobr>), <\/em>Go Direct®<\/sup> Motion Detector<\/a> (GDX-MD<\/nobr>), and Go Direct®<\/sup> pH Sensor<\/a> (GDX-PH<\/nobr>).<\/em><\/li>\n
    4. Locate an adapter and\/or cable that lets you connect the sensor to the calculator’s USB-C port. (These cables and adapters are not included with the calculator or the sensor. For information on which charging port a particular Go Direct sensor has, see Which Go Direct sensors have a USB-C port?<\/a>)<\/em>\n