kv4p HT is a homebrew VHF radio that makes your phone capable of voice and text communication completely off-grid with at least a Technician class amateur radio license. The radio simply plugs into the USB C port on your Android smartphone and transforms it into a fully-fledged handheld radio transceiver.

1 天前 · Transceiver, Dual-Band HT 2m/70cm, 5W, VHF/UHF/DMR/Analog, Belt Clip, 2 Batteries, 2 Antennas, USB Type-C Charging/Programming, 4,000 Channels, Each. Part Number: ANY-AT-D168UV. 5.0 out of 5 stars

2020年3月21日 · Handheld Transceiver (HT) Let’s start with an HT. Even if your ham radio future is going to be on the high-frequency bands, an HT is a useful tool to have. After all, FM VHF is the Utility Mode for ham radio. Many new hams opt for an inexpensive Chinese radio such as the Baofeng UV-5R.

Open source handheld ham radio project kv4p HT. Please see the main project site: https://kv4p.com

2025年3月16日 · The Motorola HT1250 VHF is a portable two-way communications device that can help you to coordinate groups toward a common purpose and to entertain yourself. Some …

Offering between 16 and 160 channels, the XiR C2660/C2620/C1200 Series includes radios with limited keypad and non-keypad, as well as, display and non-display models. The ability to operate in both analog and digital modes also makes it easy and affordable to adapt your new digital radios to work along with your existing analog radios.

2024年11月2日 · Turn your Android phone into a modern ham radio transceiver with this free open source software & hardware project. What is it? kv4p HT is a homebrew VHF radio that makes your phone capable of voice and text communication completely off-grid with at least a Technician class amateur radio license.

VHF/VHF, UHF/UHF and VHF/UHF monitoring are all supported along with the new ability to decode two DV signals simultaneously. Quickly call from either the main or sub bands on the fly. The ID-52A incorporates common Bluetooth® profiles for audio and data controls, which provide new mobility in the palm of your hand.

对于要求一个全面貌特征的GMDSS便携式，与高可见性由后面照的LCD的那些， HT649是可利用最先进的GMDSS的便携式。 从商品级产品的一个建立的世代HT系列2.0在最敌对的海洋环境里被设计忍受所有紧急情况。 不仅服从与MIL-STD 810C/D/E/F， HT系列GMDSS也超出MED的IP67 submersibility要求 (1m - 30分钟)。 我们的GMDSS便携式独特地被批准对IP68 (5m - 1个小时)。 此为机器翻译文本。 (查看英文原文) NauticExpo（航海在线展会）为您提供航海无线电设备产 …

2024年10月15日 · A lot of hams like to carry a VHF radio. Of course, nearly everyone wants to carry a phone. Now, thanks to the kv4p HT, you don’t have to carry both. The open-source device connects to your...