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From tmux to DBOS — Rebuilding a 6-Agent Build Pipeline on Postgres
Why I rebuilt the six-agent build pipeline I use for ebatt.ai on DBOS — what the legacy tmux daemon could not give me, why DBOS won over Temporal and Inngest, and the four things that actually changed once Postgres was holding the state.
The Second Brain Pattern — Voice Notes to CRM in Under a Minute
A reusable Telegram → Whisper → knowledge-graph → CRM pattern I run for myself and adapt for clients. Why every outbound message still needs a human, and what I learned migrating it from n8n to Windmill.
n8n vs Zapier vs Make: Self-Hosted Workflow Automation for AI Teams
A practitioner's comparison of three workflow automation platforms for AI teams — from someone who runs 40+ production workflows across all three.
Qdrant vs Weaviate vs Milvus: A 2026 Practitioner Verdict
A practitioner's comparison of three leading vector databases for 2026 — from someone who has deployed all three in production AI systems.
Designing Industrial Battery Rooms: Fundamentals and Standards
Industrial battery rooms require careful design to ensure safety, compliance, and operational efficiency. This guide covers essential design principles and relevant standards.
Industrial Battery Installation Fundamentals
A practical guide to site preparation and installation procedures for industrial batteries, covering multiple battery technologies and common pitfalls to avoid.
LiFePO4 Compared with VRLA Batteries
A comprehensive comparison of lithium iron phosphate and valve-regulated lead-acid batteries across performance, operating conditions, and environmental considerations.
EN 50272-2 Hydrogen Venting Calculator
Understanding hydrogen venting requirements for battery room design, with a free calculator tool based on EN 50272-2 standards.
Industrial Battery Capacity Variation During Life
Understanding IEEE-485-2010 aging margins and how battery capacity changes over service life for lead-acid and lithium technologies.