Browse our Knowledge Base for answers to common product and software support questions. Be sure and also see our Product Guides and "PASCO How Do I?" videos for short tutorial videos on PASCO software and sensors.
pH Electrode Maintenance
How do I maintain, store, and restore my PASCO pH electrodes?
Polarimeter is not turning on or is not charging.
If the PS-2235 polarimeter is not turning on or is not charging, the device can be reset by plugging it into a dedicated USB charger (cell phone charger), and pressing the reset button on the bottom of the device.
Preferred orientation of shear forces for Force Platform (PS-2141)
Preferred direction of shear loading for PS-2141 Force Platform
Preparation of spaghetti beams for ME-3581 Activity
Materials to make spaghetti beams for the Building Better Bridges requires purchase and use of epoxy and ring terminals.
Principle of Operation - Motion Sensor
Technote: How do the PASCO motion sensors work?
Principle of Operation - Rotary Motion Sensor
Technote: How do the PASCO rotary motion sensors (RMS) work? Though there are several models of rotary motion sensor, they operate on common principles described in the article.
Proper cleaning of Demonstration Mirrors (SE-7573 or SE-7574)
Cleaning mirror surface for SE-7573
Proper preparation of coin cells for recycling
How do I prepare coin cell batteries for recycling?
PS-3600/PS-3600A SPARK LXi Blink Codes Decoder
What do the different colored LEDs on my LXi mean?
PS-3600/PS-3600A SPARK LXi Will Not Turn On or Hold a Charge
How can I get my LXi to turn back on and charge?
PS-3600/PS-3600A Wireless Sensors will not connect to SPARK LXi via Bluetooth
Why are my wireless sensors not connecting to SPARKvue through Bluetooth on my LXi?