Tuesday, November 2, 2021

Digital Thermometer

 EasyTemp by Vernier attaches to any TI 84 Graphing Calculator.  If you buy a used TI 84, try Good Will online.  I have purchased used TI84 calculators from eBay and Amazon, with limited success. Try to buy the calculator for under $50.  My target price is $35-$40.  Vernier has an adaptor, EasyLink to connect with wired probeware, such as the pH sensor.  Usually, I buy used  Vernier probeware on eBay.  You might want to try Vernier’s Go! Temp sensor, which connects directly to a laptop.  These probes are another way to add a bit of tech to your science curriculum.




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