The processor uses STC89C52 microcontroller, pyroelectric infrared sensor through the IO port to connect a heat detection into the area of the human body, and the three LED lights for the light alarm, and a IO connection through the buzzer alarm bell. Three button, respectively, to achieve security, cancel the alarm, manual alarm function.

project
project.build_log.htm
project.hex
project.lnp
project.M51
project.plg
project.uvgui.Administrator
project.uvgui_Administrator.bak
project.uvopt
project.uvproj
project_uvopt.bak
readme.txt
main.c
main.LST
main.OBJ

• We are an exchange download platform that only provides communication channels. The downloaded content comes from the internet. Except for download issues, please Google on your own.
• The downloaded content is provided for members to upload. If it unintentionally infringes on your copyright, please contact us.
• Please use Winrar for decompression tools
• If download fail, Try it againg or Feedback to us.
• If downloaded content did not match the introduction, Feedback to us，Confirm and will be refund.
• Before downloading, you can inquire through the uploaded person information

Nothing．