RTL SDR V4 – Now with Built-In HF Upconverter + More Features
Here we take a look at the brand new RTL SDR V4 Software Defined Radio received which has had vast improvements made over the V3, especially for HF reception. No more Q Branch for HF! Purchase here: Amazon: Direct: If…
Chameleon Tactical Delta Loop 80M – 6M HF Antenna
Here we take a look at the Tactical Delta Loop from Chameleon Antennas which covers from 80m up to 6m. This antenna can also be used as a vertical ground antenna. More information here: https://chameleonantenna.com/shop-here/ols/products/cha-tdl If you would like to…
DigiRig Mobile – Combines Audio Codec With Serial CAT And PTT
Here we take a look at the Digirig Mobile device which offers great connectivity between radios and computers to allow operating Digital Comms with ease. DigiRig Mobile https://digirig.net/product/digirig-mobile https://amzn.to/3qgguu5 If you would like to show your support for this channel,…
ABBREE AR-869 Tri Band Handheld Transceiver – Bluetooth & GPS
Here we take a look at the app programmable ABBREE AR-869. Does this radio have a clean RF output? Let’s find out! Purchase here: https://uk.banggood.com/custlink/Gmv5FKci9H If you would like to show your support for this channel, then please consider becoming…
Chierda V9 Portable Ham Radio Repeater – Test & Review
Here we take a look at the Chierda V9, a portable repeater with built in duplexer and an IP67 rating. Purchase here from official store: https://s.click.aliexpress.com/e/_DE0dhZ3 If you would like to show your support for this channel, then please consider…
RADIOBERRY HF SDR TRANSCEIVER PI HAT – IT’S BACK!
Here we take another look at the Radioberry HF SDR Pi Hat which has just been re-released for sale. Official purchase links: https://s.click.aliexpress.com/e/_DchY3xr https://s.click.aliexpress.com/e/_DloROJ7 Buy From Amazon.com https://amzn.to/3NXF5f0 IPS Touch Display https://s.click.aliexpress.com/e/_DE01Vu1 Original Radioberry 2.x https://github.com/pa3gsb/Radioberry-2.x New board design files:…
Ultrasonic BAT Detector Using Software Defined Radio
Here we take a look at how we can use a Software Defined Radio to detect bats emitting their ultrasonic echolocation sounds. Purchase SDRPlay SDR https://amzn.to/3NIvPLD If you would like to show your support for this channel, then please consider…
UHSDR-QRP MCHF HF SDR TRANSCEIVER – Latest Firmware & Bootloader
Here we take another look at a mcHF radio. This time it uses the UHSDR Firmware and bootloader. Purchase here: https://uk.banggood.com/custlink/3vvVrsEKNH https://s.click.aliexpress.com/e/_mLlBkq0 UHSDR Project https://df8oe.github.io/UHSDR If you would like to show your support for this channel, then please consider becoming…
ABBREE DM-F8 DMR TIER II With GPS Dual Band Handheld Transceiver
Here we take a look at the ABBREE DM-F8 DMR and FM handheld transceiver. We also test the RF power output and how clean that signal is. Purchase here: https://uk.banggood.com/custlink/v3vFr64ikl Wanneton DP8800 https://s.click.aliexpress.com/e/_opatztH If you would like to show your…
ABBREE AR-730 136 – 520MHz Handheld Transceiver
Here we take a look at the Abbree AR-730, which appears to be the same model as the Anysecu A37. Does this cheap radio work well, or is it the same as others we have seen, keep watching to find…