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Review of WUZHI WZ5005 250W 5A Buck Converter Panel with Wi-Fi App

In this review, the WUZHI WZ5005 Buck Converter panel is tested. We show how to use it, how to set up the Wi-Fi, and how to control it using an Android app. The minimum, maximum, and accuracy of readings and output, input current over 55 V, 50 V, 30 V, 24 V, 18 V, 15 V, 12 V, 8.4 V, 5 V, 24 V, and 3.3 V are tested. Ripple voltage and switching frequency are also measured using an oscilloscope. Charging one- and two-cell lithium batteries is shown. There is tons of useful information to get the best out of this WUZHI module.