🧪 Quick Diode Test Trick: Find Burnt Rectifiers Using Just a Buzzer! 🔍⚡ #TechTips #ElectronicsDIY

Ever wondered if a rectifier diode is dead without fancy tools? 🔧
In this NYC repair hack, learn how to test a burnt diode using only a buzzer or continuity tester — no oscilloscope, no multimeter needed! Perfect for quick field diagnostics and beginner techs.
📍Straight from NYC’s electronics repair scene.

👉 Try it yourself and save time on your next repair!

#ElectronicsRepair #DiodeTest #DIYTech #NYCElectronics #ComponentTesting #RepairHack