青云翻译

Which infrared detection circuit pyroelectric infrared sensor to monitor the home unsafe, when the microcontroller receives unsafe information to trigger audible and visual alarm circuit to sound and light alarm and invasion of time while controlling the gsm module to mobile phones through the lcd d

Infrared detection circuit can by Pyroelectric infrared sensor to monitor family safety information, when the SCM receives does not trigger when the safety information for sound and light alarm sound and light alarm circuits and LCD display intrusion time control to the users mobile phone GSM module

In which infrared detection electric circuit may through the pyroelectric infrared sensor monitoring family not security information, when the monolithic integrated circuit receives not the security information carries on the acousto-optics on the triggering acousto-optics alarm circuit to report to

Infra-red detector circuit which can be adopted by pyroelectric infrared sensor monitoring home security information, the single-chip machine receives a security information that is not on the trigger Sound and Light Alarm Circuit for sound and light alarm and display LCD invasion through time to th

Infrared detection circuit can by Pyroelectric infrared sensor to monitor family safety information, when the SCM receives does not trigger when the safety information for sound and light alarm sound and light alarm circuits and LCD display intrusion time control to the users mobile phone GSM module