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by andy_threos_io
319 days ago
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2010–2024: Wireless voting system for a bank’s annual shareholder meetings.
ARM-based handheld terminals with 2.4GHz RF and LDPC error correction
Custom embedded OS, base stations, and 3D-printed enclosures
Deployed and used continuously for 14 years
2006–2014: Distributed IoT platform (prototype)
Embedded VM and bytecode execution on custom hardware
Desktop CAD-style app for dataflow programming
Fully working prototype demonstrated at trade shows
2014–2017: Hardware/software unit for tax inspection system
Project delivered; final deployment halted due to partner backing out
2015–Present: Threos OS (https://threos.io)
Object-oriented, modular real-time operating system
Single virtual address space with memory protection, multitasking
POSIX subset, package manager, dynamic linking and relocation
Dynamically linked libraries
Ported applications: GCC, Python, nano, etc.
Functional on x86_64 hardware
2017–2021+: Remote network monitoring system for a telecom company
1U embedded Linux device with modular IO, deployed and in daily use
Web-based configuration UI
Modules: LTE, environmental sensors, backup battery
2020–2025: Wireless IoT system for utility monitoring
Proprietary RF protocol over 433MHz LoRa
Battery-backed modules for impulse counting, DSMR, environmental monitoring
Gateway with LTE, Wi-Fi, and LoRa, managed via web UI
Fully functional prototype state
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