Even though almost everyone has a cell phone these days, two-way radios, also known as “walkie-talkies,” remain helpful in emergencies, allowing you to maintain short-range communication when cellular ...

GatesAir has optimized its Maxiva Vaxte transmitter in time for IBC. These latest advances are focused on the firm’s DAB range for small-scale DAB/DAB+ radio installations requiring lower power levels ...

Pure's latest DAB+ radio, the Classic Mini, is another attractive retro-styled radio from the audio brand. It delivers 15 hours of battery life and is the cheapest Classic model yet. Pure Audio has ...

Note: we are working to recover the figures for this article. The process of designing a short-range radio system can be complex and often involves many project tradeoffs (Fig. 1). With a little ...

Rik is Pocket-lint's senior news editor and has been a tech and games journalist since the 80s. He has seen and covered just about every console, mobile phone, gadget and home cinema device launched ...