Wearable medical devices voice alarm circuit diagram


Posted on Mar 28, 2007

Circuit as shown, mainly by the integrated voice chip ISD2560 composition. Winbond ISD2560 is produced by a chip with a strong voice recording function, it is a permanent memor


Wearable medical devices voice alarm circuit diagram
Click here to download the full size of the above Circuit.

y circuit voice recording, the recording time is 60s, recording can be repeated 100,000 times. The chip uses multi-level direct analog storage technology patents, can be very real, natural reproduction of voice. Good sound by recording in advance, to achieve blood pressure measurement automatically voice prompts, if blood pressure is higher than normal blood pressure, upper and lower limits, but also play an alarm to alert the user to a doctor. Specifically: after a period of time (approximately normal month) for accurate measurement, data processing on a computer, to give the normal range of blood pressure, which is the lower limit set alarm range, constantly monitor the wearers blood pressure, if blood pressure beyond the normal range, the start time, the date and time data to be recorded, if outside the normal range for longer than five minutes, then began to alarm to remind, suggesting content: Dear users Hello, this time lower your high blood pressure, we recommend that you measure the voltage immediately and take appropriate medication!




Leave Comment

characters left:

New Circuits

.

 


Popular Circuits

12 Volt, 10 Amp Switching Power Supply
Self switching Power Supply
Adjustable Regulator
Current-collector head-amplifier
Output-limiter
Switch-Mode Voltage Regulator
AD Design
tone control circuit using tda1524a
Baud Rate Generator
Simple Lightning Detector Circuit
GigaHertz Signal Detector Circuit
Car Alarm Arming Horn Beep Canceller
Tandy PZM mics pre-amp
Tabletop Tree Lights
Two Interlocked Toggle Switches - Cmos 4013
Range precision voltmeter circuit
Differential amplifier circuit four connection methods and compare the characteristics of d



Top