In this project, we design a Cell Phone or Mobile Phone Jammer Circuit. This circuit can be used in TV transmission and also for remote controlled toys or play things. In this project, we design a ...

These days phones have become an integral part of our life. We carry them everywhere and at times it can be downright annoying to hear your phone ringing especially at places you expect silence. We ...

If you need to send data from sensors, there are plenty of options, including a bewildering selection of wireless methods. Trouble is, most of those protocols require a substantial stack of technology ...