Dear Red Pitaya reader,
today we have great news to share with you!
New Red Pitaya Beta OS v1.04-11 for STEMlab 125-14, STEMlab 125-14-Z7020, STEMlab 125-10 and SDRlab 122-16 is now available for download.
What is new?
- Spectrum analyzer got new features (improved spectrum resolution, added more windowing functions, units, scaling's and more)
- SCPI server speed was improved
- Signal generator frequency. Sweep & burst generator support added
- Bode Analyzer gain & phase calculation algorithms have been improved on speed and precision
- A command-line tool that enables the user to disable LEDs blinking and lower RF noise to its minimum
- Other general improvements & bug fixes
- Added more acquisition decimation options
- Fixed trigger bug for an oscilloscope that appeared at very slow signals
- Fixed issues with LA triggering
- Fixed averaging after signal decimation
- OS updated notifications
GET FREE OS v1.04-11*
New Red Pitaya Beta OS v1.04-27 for SIGNALlab 250-12 is also here!
What is new?
- Spectrum analyzer got new features (improved spectrum resolution, added more windowing functions, units, scaling's and more)
- SCPI server speed was improved
- Signal generator frequency Sweep & burst generator support added
- Bode Analyzer gain & phase calculation algorithms have been improved on speed and precision
- Other general improvements & bug fixes
- Added more acquisition decimation options
- Fixed trigger bug for an oscilloscope that appeared at very slow signals
- Fixed averaging after signal decimation
- OS updated notifications
GET FREE OS v.1.04-27*
*Notice that full SD card installation is required and it is recommended to clear browser cache after installation.
About the Red Pitaya Team
The Red Pitaya Technical Editorial Team is a cross-functional group of technical communicators and product specialists. By synthesizing insights from our hardware developers and global research partners, we provide verified, high-value content that bridges the gap between open-source innovation and industrial-grade precision.
Our mission is to make advanced instrumentation accessible to engineers, researchers, and educators worldwide.
March 24, 2026
