一个虚拟仪表控件，随着时间指针移动，可以显示速度，角度，电压等，很实用，对做控制监控系统有很大帮助-a Virtual Instrument Control, as the target time for Mobile can demonstrate that the speed, angle, voltage, very practical, to do control monitoring system is very helpful

Integrated pressure sensor (9x9 mm) Pressure range 10-1100 mbar 15 Bit ADC 6 coefficients for a software compensation stored on-chip 3-wire serial interface 1 system clock line (32.768 kHz) Temperature range -40..+125癈 Low vo

很方便的迟滞比较器计算程序，省去了令人厌烦的手工计算步骤！只需要输入迟滞比较器类型（同相、反相）和上下门限以及比较器工作电压即可得到比较器外围数据！（软件上还包含一个建议电路示意图！）-Very convenient comparator hysteresis calculation procedures, eliminating the tedious manual calculation steps! Only need to input hysteresis comparator type

check the source voltage for lie detector