Professional Technology Blog At Perfectjammer

I live in an apartment building. We have a shared hall. We have to go through this hall to reach the door of our apartment. My neighbors are very paranoid. They installed Belkin’s NetCam there and snooped on every rumors coming and going. I need some help to stop them. You know, sometimes the neighbors […]

You know, this may sound interesting and ridiculous, but we at Perfectjammer are pretty sure it can be done. Scientists at iBionics have created a way to control cockroaches through radio signals. They choose cockroaches because they are small, durable and can crawl almost anywhere. Another reason is that these bugs can survive in harsh […]

The new API Google Maps Geolocation does not use GPS to get your location. The location technology is based on cell tower triangulation and identification of the closest Wi-Fi hotspot. As long as the program uses Google’s database and knows the coordinates of these hotspots, it is possible to calculate your hotspots. You can read […]

UBI is a voice-controlled computer, just plug it into the wall to start working. The device is really cool, its development started with KickStarter, and this is not the only device that has emerged from there. That UBI computer can do many things. It will automatically connect to the Internet through your Wi-Fi router, and […]

My neighbor bought a remote control helicopter toy for his son. This boy is just a disaster, he is full of kitchen knives. Today, he almost smashed me in the face with that helicopter, even though I refused him to fly in my backyard. I understand your problem, the neighbor can sometimes be a real […]

I need to mute the Nokia PlayUp 360 speakers. You know, some teenagers often gather near my window and they use this device to listen to their terrible music. I have told them to mute it a bit, but they did not listen. Any ideas on how to interfere with speakers? You know, Nokia PlayUp […]

These guys can also use non-3G connections for video calls. You know, they may use Wi-Fi internet connection for their purpose, and there are many applications that can help achieve this. For example, one of them is FaceTime. You can use it to make video calls with iOS-based devices over the Internet. 3G jammers cannot […]

You are correct in your belief that most video calls are using 3G connections, and if you block it, you will not be able to make video calls. perfectjammer can predict several reasons why the 3G jammer will not work properly. Fist first: It may be damaged, but I suggest you can still find it. […]

If you need to plug the device, there are two ways. Both of them are indeed at work and are completely and not partially in trouble. You can try to block 2G, 3G and 4G at the same time so that MiFi 4620LE cannot connect to any network, or you can try to block the […]

These MiFi devices are very popular because they can be used to share Internet connections with others. You can connect Verizon’s MiFi hotspot 4620LE to your phone and connect to a 4G or 3G network. If you share 4G Internet, MiFi hotspot 4620LE can support up to 10 users. If it is 3G, you can […]