Counter
LCD equipped device showing the time in HH:MM:SS that a person sits without getting up in its proximity (0 - 1, 5 M).
Components and supplies
1
Ultrasonic Sensor - HC-SR04 (Generic)
1
Tactile Switch, Top Actuated
1
Arduino UNO
1
Alphanumeric LCD, 20 x 4
Tools and machines
1
Hot glue gun (generic)
1
Drill / Driver, Cordless
1
Cable Cutter, 200mm
1
Soldering iron (generic)
Apps and platforms
1
Arduino Web Editor
Project description
Code
Downloadable files
Health counter schematic
Monitors the time spent sitting down. Automaticaly resets the timer when the user leaves and start it back at user return. The range of the device is approx. 1M - 1.5M.
Health counter schematic
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