Categories

Posts Tagged ‘PIR sensor’

Interfacing PIR sensor to 8051 microcontroller

Wednesday, May 13th, 2015

Praveen from CircuitsToday has written up an article on interfacing PIR sensor to 8051 microcontroller: PIR sensors are widely used in motion detecting devices. This article is about interfacing a PIR sensor to 8051 microcontroller. A practical intruder alarm system using PIR sensor and 8051 microcontroller is also included at the end of...

Tags: ,
Posted in Interface, sensors | 4 Comments »

Recent Comments

  • Cody: Yes please
  • Edward Mallon: I've been oversampling those thermistors with the ADC and some pin-toggle noise for a while now, and that method is good. But lately I've been...
  • Marko: armature -> amateur
  • Crawford: Dibs,
  • bill: a sunny Sunday here