My wife, KC0OIA, has her license expire this month, and as such, we had to navigate the process.My license needs to be renewed later this year as well.In the past, we’ve just done it through the ARRL, so we didn’t even have passwords for the FCC website.So these instructions ...
An amateur usually does not.A healthy infusion of paranoia tends to be remarkably useful when protecting networks. One of the worst mistakes a security administrator can make is to assume everything is OK. Be aware of the mythical "your network is secure" statement. With alarming frequency, ...
8. One may use FCC license microfiche, described in Part I of this article, to identify stations using call- 10 -Transmissions were short and infrequent, so it was decided to tape record all transmissions on this fre- quency for several days to determine the station's iden- tity....
anARRL Affiliated Amateur Radio Cluband/or earning yourFCC Amateur Radio Operator Licenseis a great idea also since many clubs have almost free classes where you can learn more aboutAmateur RadioandRadio Frequencies (RF). I recommend buying some books regarding what there is to learn as well as...
Before you get started on product sourcing, you need to sort out your product specifications. Jumping head-first into sourcing without defining your product specifications is the biggest mistake amateur importers make, and it causes all sorts of problems down the line. Your spec sheet should includ...
What must be taken into consideration is the fact that the frequency displayed on the radio's digital display is thecarrierfrequency. A suppressed-carrier single-sideband signal is considered to be 3 KHz wide. So, for an USB signal to be confined to the 20 Meter Amateur band, the frequency...
If you’re able to catch them when they aren’t working, you just may be able to communicate with a real-life astronaut! Please Note: You must have a current US FCC-issued Amateur Radio License, or a license from the radio authorities in your home country, to use a Ham Radio. ...