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5 quick stories on the rack · #touchscreenWhy Cold Weather Makes Your Phone Screen Unresponsive
Cold temperatures slow the ions in your battery and shift the capacitive layer's calibration. The physics expl…
SISana Iqbal↗
4 minWhy Touchscreen Accuracy Fails at the Edges
There's a real physical reason touchscreens misread taps near the edges, and software correction only partly f…
SISana Iqbal↗
5 minTouchscreen Digitizers: Stylus vs. Finger Explained
Capacitance, EMR, and signal timing let touchscreens separate a stylus from your palm. The mechanism is more p…
SISana Iqbal↗
5 minWhy Cracked or Wet Screens Cause Phantom Touches
Phantom touches aren't glitches, they're physics. Cracks and water fool your touchscreen's electrode grid into…
LPLeo Park↗
4 minHow Apps Tell Deliberate Taps from Accidental Touches
Capacitive screens see thousands of ghost inputs daily. The logic apps use to separate intentional taps from s…
LPLeo Park↗