Touch time -recorder
The utility model discloses a touch time -recorder, it includes power supply circuit, main control chip, touch -sensitive screen, touch panel chip, reminds circuit and lighting circuit in a poor light, provide working power supply for whole time -recorder by power supply circuit, touch -sensitive sc...
Gespeichert in:
Hauptverfasser: | , , , |
---|---|
Format: | Patent |
Sprache: | chi ; eng |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Zusammenfassung: | The utility model discloses a touch time -recorder, it includes power supply circuit, main control chip, touch -sensitive screen, touch panel chip, reminds circuit and lighting circuit in a poor light, provide working power supply for whole time -recorder by power supply circuit, touch -sensitive screen and main control chip interconnect are provided with the stripe backspace display area who is used for showing the timing state on the touch -sensitive screen, the signal output part of touch -sensitive screen connects in the signal input part of touch panel chip, and the signal output part of touch panel chip is connected to main control chip's signal input part, and main control chip's warning signal output part is connected to the input of reminding the circuit, and main control chip's signal output part in a poor light is connected to the touch panel 1's that is shaded input. After the proposal is adopted, the utility model discloses a touch time -recorder, but convenient to use visual display timing state |
---|