hydrasdr_433, libhydrasdr v1.1.1 & SDR++: New Software Releases for HydraSDR RFOne

SDR++ Fork libhydrasdr v1.1.1 for HydraSDR RFOne ! Hardware-agnostic API with automatic DDC decimation: sample rates from 39.1 kHz to 10 MHz, HD mode, lock-free streaming & ~2x performance boost. hydrasdr_433 Program to decode radio transmissions from devices on the ISM bands (and other frequencies) hydrasdr_433 includes a self-hosted web UI embedded directly in the binary. No external CDN, no Google Fonts, no internet connection required, the entire UI loads from memory in under 50 ms.

hydrasdr_433 ISM Decoder, Android Support & SDR++ Nightly Builds February 23, 2026 Three new open-source releases are now available for the HydraSDR RFOnesoftware defined radio:hydrasdr_433, a wideband ISM band decoder supporting 290+ wireless protocols;libhydrasdr v1.1.1 with native Android support; andupdated SDR++ nightly builds for desktop and mobile.Pre-built packages are available for Windows, macOS, Linux, and Android. […]

libhydrasdr v1.1.0: Hardware Abstraction, DDC Decimation & Lock-Free Streaming

SDR++ Fork libhydrasdr v1.1.0 major upgrade for HydraSDR RFOne ! Hardware-agnostic API with automatic DDC decimation: sample rates from 39.1 kHz to 10 MHz, HD mode, lock-free streaming & ~2x performance boost.

libhydrasdr v1.1.0: Hardware Abstraction, DDC Decimation & Lock-Free Streaming February 7, 2026 We’re excited to announce the release of libhydrasdr v1.1.0, a major architectural upgrade for the HydraSDR RFOne platform. This release introduces a hardware-agnostic API, state-of-the-art DDC decimation with virtual sample rates, and a completely redesigned streaming engine — all already integrated into our […]

Get RF Analyzer v2 for Android FREE with your HydraSDR RFOne purchase

EXCLUSIVE: 30 People Only ! Get RF Analyzer v2 for Android completely FREE with your HydraSDR RFOne purchase ! Huge thanks to https://x.com/dennismantz for this special collaboration. First 30 new RFOne customers get RF Analyzer v2 FREE ⏰ Codes valid for 1 year 📊 RF spectrum analysis on Android 🔥 Waterfall display, recording, demodulation & […]

HydraSDR RFOne: Advanced Software Defined Radio Receiver Now Available

HydraSDR_RFOne_Back

We’re excited to announce that the HydraSDR RFOne software defined radio receiver is now available for purchase on DigiKey. Designed and Engineered in France and Made in the USA, this advanced SDR platform combines European RF design expertise with premium professional manufacturing quality. The Most Affordable, Compact & Extensible Wideband Receiver The HydraSDR RFOne sets […]