Close
0%
0%

Gym / Sports Peak G-Force & Impact Meter

Professional safety testing equipment starts at $13,000. I'd like to build a cheap g-force meter to measure the effectiveness of pads.

Similar projects worth following
153 views
ADVICE WELCOME!!! PLEASE GIVE ME TIPS!!! Professional safety testing equipment starts at $13,000. I'd like to build a cheap g-force meter to measure the effectiveness of pads. I'd like to use this to measure the impact absorbing properties of foam-block vs sprung subfloors. 1-3/4" mats vs 2" mats. Lawn (dirt & grass) vs 1-3/4" mats over concrete. And so forth.

Enjoy this project?

Share

Discussions

Guy Fraser wrote 04/24/2017 at 23:25 point

Maybe use a pressure (aka "force") sensitive resistor
Example: https://www.adafruit.com/product/166
Example: https://www.adafruit.com/product/1075
Example: https://www.adafruit.com/product/1071

Or a flex sensor (how much does the padding, foot or shoe bend)?
Example: https://www.adafruit.com/product/182

Or use a accelerometer (such as the one on an Adafruit Circuit Playground) or other form of IMU on a wearable and see if there's a way to determine impact "thuddiness" from that? More padding = less thuddiness.

Example: https://learn.adafruit.com/circuit-playground-lesson-number-0/accelerometer


Note: I posted Adafruit examples because I remembered they had them, but you can get loads of alternatives from other vendors (likely much cheaper too).

  Are you sure? yes | no

Similar Projects

Does this project spark your interest?

Become a member to follow this project and never miss any updates