QT113H |
Part Number | QT113H |
Manufacturer | ETC |
Description | QProx™ QT113 / QT113H CHARGE-TRANSFER TOUCH SENSOR ! ! ! ! ! ! ! ! ! ! ! ! Projects a proximity field through air Less expensive than many mechanical switches Sensitivity easily adjusted via capacitor... |
Features |
and sensitivity.
1.3 ELECTRODE DESIGN
Figure 1-2 Internal Switching & Timing
ELE C TRO DE
R esult
1.3.1 ELECTRODE GEOMETRY AND SIZE
There is no restriction on the shape of the electrode; in most cases common sense and a little experimentation can result in a good electrode design. The QT113 will operate equally well with long, thin electrodes as with round or square ones; even random shapes are acceptable. The electrode can also be a 3-dimensional surface or object. Sensitivity is related to electrode surface area, orientation with respect to the object being sensed, object composition, and... |
Document |
QT113H Data Sheet
PDF 180.37KB |
Similar Datasheet
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ETC |
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