awesafe 7 inch touch screen gps navigation

awesafe 7 inch touch screen gps navigation.After the transmitting transducer transmits a narrow pulse, the sound wave energy reaches the receiving transducer through different paths, the earliest arrival at the far right, the latest arrival at the far left, and the early and late arrivals of these sonic energy are superimposed into one. It is not difficult to see that the waveform signal is wide. The received signal gathers all the sound wave energy that has returned through different paths in the X-axis direction. They have the same distance on the Y-axis, but on the X-axis, the farthest ratio is The nearest one has traveled twice the maximum X-axis distance. Therefore, the time axis of this waveform signal reflects the position before the superposition of each original waveform, that is, the X axis coordinate.

IQTouch K Interactive Display

awesafe 7 inch touch screen gps navigation.After the transmitting transducer transmits a narrow pulse, the sound wave energy reaches the receiving transducer through different paths, the earliest arrival at the far right, the latest arrival at the far left, and the early and late arrivals of these sonic energy are superimposed into one. It is not difficult to see that the waveform signal is wide. The received signal gathers all the sound wave energy that has returned through different paths in the X-axis direction. They have the same distance on the Y-axis, but on the X-axis, the farthest ratio is The nearest one has traveled twice the maximum X-axis distance. Therefore, the time axis of this waveform signal reflects the position before the superposition of each original waveform, that is, the X axis coordinate. IQTouch K interactive touch screen feature 20-point touch and dual system -- Android 8.0 system and optional OPS Windows 10Pro system. Its 4K UHD resolution facilitates presentations and collaboration. With optional multi-screen casting software, IQClass 6.0 and installation-free IQClass Plus software, IQTouch K Series can help create an interactive and collaborative teaching atmosphere in class.

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Let’s See IQTouch K Interactive Display

4K UHD Display

Stunning 4K UHD can display a cystal clear image on
screen.

20 Touch Points

Enable an interactive and collaborative teaching atmosphere
in classroom.

Built in Wifi hotspot & Optional
Multi-screen casting Software

Support to cast your devices to the screen wirelessly,
and your devices can control the screen wirelessly.

Easy-to-Use Built-in Whiteboard
Software

Built-in Whiteboard software under Android system allow to do
two separate screen teaching and three separate screen teaching.

All-channel Annotation

Enable to annotate under Android system and
Windows system.

Power On/Off Lock and Screen Lock can
be Set with A Password Respectively

Support to lock screen and lock power on/off button
to avoid student malfunction and secure privacy.

To compare with our other IQTouch Series

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