Where can I get an HMP-BTD (Home-made photogate adapter)?February 16, 20160 For many years, we sold an adapter to allow old home-made photogates and many other odd digital signals to be sent into a LabPro or...... Continue Reading →
Why do I get multiple points when I pass an object through a homemade photogate when using a homemade photogate adapter (HMP-BTD)?July 6, 20040 If your HMP-BTD adapter was shipped prior to November 2000, you likely need a revised HMP-BTD. Please contact Vernier Software at (503) 277-2299 to exchange...... Continue Reading →