The circuit was designed to repel any form of insect using complimentary metal-oxide semiconductor or known as CMOS. A basic mosquito repellent is an oscillator that produces repetitive electronic ...

This is a simple electronic mosquito repellent circuit which produces ultrasound of frequency 20-38 kHz and scare away mosquitoes from home. The basic idea behind developing the circuit is to use a ...

LG has launched a new smartphone, the LG K7i, that the company says will repel mosquitoes using ultrasonic waves. The company claims the device addresses a real concern in the phone’s target ...

When summer comes around, we can’t wait to get outside. Unfortunately, with the outside comes the possibility of getting bit by mosquitoes, ticks, or some other pesky bug. While we do have bug ...

What kind of insect repellent should I buy for my children? Warm weather means more kids are getting outside to play, hike and enjoy the fresh air with family and friends. Warmer weather also means ...

Whether planning a vacation that involves plenty of time outdoors-possibly around bugs-or just want protection while enjoying your backyard, a forest hike or time in a grassland or desert, insect ...