intruder - search results

When this sound operated intruder alarm detects any sound, such as that created by opening of a door or inserting a key into the...

Here is a simple, low-cost intruder detector using laser torch to detect the intruder. The laser beam is produced using a 3V DC or...

Consider a situation where a burglar has entered your house and snapped the telephone wires, leaving you with no means of communication with the...

You can use this laser-based intruder alarm conveniently at the entrance of a hall or any other similar location to protect the same from...

There are numerous parameters that must be analysed to quantitatively and qualitatively assess a given network’s performance at a time and deal with any...

An Infrared light-emitting diode (IR LED) is a special purpose LED emitting infrared rays ranging from 700 nm to 1 mm wavelength. Different IR LEDs may...

Having an intelligent surveillance systems can enhance modern security challenges, lowering external threats and false alarms Video surveillance has evolved from a simple requirement for...

High-tech gadgets have been speedily replacing or getting rid of the traditional models of many items. However, pen and paper are still retaining their...

ON Semiconductor has integrated Verdify Security's data security tools into its SoC Verdify's secure data exchange feature also enables ultra-low-power consumption ON Semiconductor has...

Many significant and exciting innovations and inventions begin made in sensor research and development daily. Micro- and nanotechnology, novel materials, and smaller, smarter, and...