Tiny DIY Valve-Control Stove 🔥 Full Test & Boil Time Results

In this video, I built a tiny DIY stove with valve control and tested its real performance. This design allows you to adjust the flame precisely, but small changes — like jet size — can make a big difference. 🔥 What I tested in this video: Flame control using a valve Jet size upgrade (1.0mm → 1.5mm) Flame stability and sound Real boil time comparison 💡 Results: A larger jet produced a more stable and quieter flame, while the smaller jet created a more focused and aggressive burn. But which one is actually better? That depends on how you use it. ⚠️ Safety Note: Always use high-purity alcohol (90%+) and test in a safe, well-ventilated area. 👍 If you enjoy DIY builds and real tests like this, don’t forget to like and subscribe for more! #DIYStove #AlcoholStove #CampingStove #DIYProjects #MiniStove #SurvivalGear #CampingGear #BoilTest #diycreativelab