What Cell Phones Have External Antenna Jack . Do not have usable rf ports. The telstra tough max has an external antenna port, its the only phone on the market at the moment that does have a external antenna port and best still it works on telstra's 700mhz 4g network. PortaPack for HackRF One is Imminent! from www.sharebrained.com The amplifier is about half as powerful as the wilson pro 70 plus, so you won't cover as large of an area, but that's most likely sufficient for most small to medium size homes. I'm not sure about any current phones though. After inquiring with a number of people selling phones on your list they told me their phone had no external jack.
Why Kid Should Not Have Cell Phones. As rod dreher pointed out at the american conservative this week, taking smartphones away "has to be a collective action if it's going to have any hope of working." if your kid has a. Even if you don't trust them you can still check their phone every once and a while.
Kids with cell phones are likely to spend too much time on them, keeping them from doing more productive things like exercising and reading. Smartphones are a great way to coordinate activities with other kids. However phones can be used as many things in class, phones should be put away during school hours, because phones are a distraction, decreases the time of learning, and kids can abuse the privilege by getting on social media.
Komentar
Posting Komentar