The Indian Institute of Hams (IIH) has installed 20 Digital Mobile Radio (DMR) base stations for operating Ham radios in government residential schools across the State. The schools, which are located ...

While ham radio operators have been embracing digital mobile radio (DMR), the equipment is most often bought since — at least in early incarnations — it needs a proprietary CODEC to convert speech to ...

While ham radio operators have been embracing digital mobile radio (DMR), the equipment is most often bought since — at least in early incarnations — it needs a proprietary CODEC to convert speech to ...

Mobile phones have made communication easier for everyone especially if your friends and family are living in remote rural areas. But what if you aren't able to reach your family living in these ...