Brown Out Detector Interrupt

Hi there, If I need to generate an interrupt when low voltage level has been detected on a P89LPC932, what interrupt number should I use? How should I specify that ISR is the one for Brown Out detection...
Brown Out Detector Interrupt

Hi there, If I need to generate an interrupt when low voltage level has been detected on a P89LPC932, what interrupt number should I use? How should I specify that ISR is the one for Brown Out detection...
How to build infrared detector...

Can you help me? I want to use infrared as an electrical circuit can feel the presence of man in space 40 to 200 m. Water is not impertont but on port rxd.
How to build infrared detector...

Can you help me? I want to use infrared as an electrical circuit can feel the presence of man in space 40 to 200 m. Water is not impertont but on port rxd.
Suggestions need on a lightning detector

Gurus, I'm working on a homemade weather station and I would like to detect lightning. Does anyone have a suggestion for a cheap and easy solution? This is a learning project for me so I don't want...