What is a waterfall display in Ham Radio? In Ham Radio transceivers, waterfall display is an almost real time display of activity on a particular region of the
What is Raspberry Pi? Raspberry Pi is a series of small single board computers developed by Raspberry Pi Foundation along with Broadcom. Raspberry Pi Foundation is a British
What is EchoLink in Amateur Radio? Conventionally Radio Amateurs communicate with each others either directly over HF, VHF, UHF or Microwave bands or through repeaters. There are several
What is Digital Mobile Radio (DMR)? Digital Mobile Radio, known in short as DMR is the digital counterpart of conventional analog radios. It uses Time Division Multiple Access
What is DATV? DATV stands for Digital Amateur Television. Amateur television was initially in the form of SSTV or Slow Scan Television. Due to the higher level of
What is an Inverted V Amateur Radio Antenna? Inverted V antenna is very popular among radio amateurs, especially the beginners, as it is very easy to put up
More on Arduino Nano Basic facts about Arduino Nano was discussed earlier. Arduino Nano is the smallest in the group with breadboard friendly design. It has pin headers
Arduino Nano is a small microprocessor which is breadboard-friendly. It was released in 2008 and has 30 male I/O headers with DIP-30 like configuration. DIP means Dual Inline
