BMEN 361: LAB2 Motion Capture

Serial Viewer + Calibration

Not connected
Quick Start Guide
  1. Connect: Click the Connect button, select your device, and wait for data to appear in the 'Raw log'.
  2. Calibrate: Go to the Calibration section. Capture at least two points: one with no weight (enter 0) and one with a known weight. Click Apply to stream—the graph background will turn white.
  3. Record: Click Record to start and stop logging data. A red area will appear on the graph. When finished, click Download last CSV to save your file.
Advanced
Sketch default 38400.
Browser support

Recordings

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Latest (raw)
Calibrated (N)
Display units
Samples
0
Rate
0/s
Calibration off

Not recording
Raw log
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Calibrated force log (N)
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Calibration

Fit N = a + b · raw (capture zero by entering known = 0)

Tip: enter 0 to capture your zero.
Fit results (force in Newtons)
EquationN = a + b · raw
a (intercept)
b (slope)
RMSE (N)
N points0
HX711 offset
HX711 scale
Optional (if your sketch supports commands)
Captured points
Each row: (raw, N, entered)
#rawNentered