Top all-time · #15754
Quantulum Ltd
Company blog · quantulum.co.uk/bloghardwaresystems
Quantulum Ltd is the company blog at quantulum.co.uk, writing about hardware and systems. Since 2023, 5 different Hacker News readers have linked it 6 times, most often “New Timepiece for a Classic Mac – Part 1”. It is still writing: the last post was on 2025-10-26, and you can follow it by feed.
Too few sampled comments (2) to say how often HN recommends it.?
Why HN links it
HN readers link Quantulum's posts as technical guides to building private LTE networks with SDR hardware such as LimeSDR, including setup notes and programming a blank SIM.
Summarised by Claude from a sample of 2 HN comments that link here. Each comment is marked recommending, critical or neutral (citing without judging); how this works.
Most-linked posts?
- New Timepiece for a Classic Mac – Part 12 people · 2 mentions · first linked 2023-01-11
What Hacker News says?
It uses srsRAN which supports SoapySDR which is vendor agnostic. this should work with limesdr as well. for something cheaper, try antsdr or adalm-pluto: https://github.com/srsran/zynq_timestamping lots of good notes here: https://www.quantulum.co.uk/blog/private-lte-with-analog-ada...
Comment linking /blog/private-lte-with-analog-adalm-pluto/
on “LTESniffer: An Open-Source LTE Downlink/Uplink Eavesdropper”Submitted Debian on a Chromebook (2023) as a story · 1 points
HN discussionThis site[1] details setting up an LTE network, including programming a blank SIM.[2] [1] https://www.quantulum.co.uk/blog/private-lte-with-limesdr-an... [2] https://www.quantulum.co.uk/blog/private-lte-with-limesdr-an...
Comment linking /blog/private-lte-with-limesdr-and-srsran-part-3-sim-cards/
on “SrsRAN: Open-Source 4G/5G”Submitted New Timepiece for a Classic Mac – Part 1 as a story · 1 points
HN discussionSubmitted New Timepiece for a Classic Mac as a story · 1 points
HN discussion