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Review of WUZHI WZ5005 250W 5A Buck Converter panel with WiFi App

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Review of WUZHI WZ5005 250W 5A Converter panel with WiFi App

In this review the WUZHI WZ5005 Buck Converter panel is tested. Shown how to use it, how to set up the WiFi and control it using Android app. The minimum, maximum, accuracy of reading and output, input current over 55V, 50V, 30V, 24V, 18V, 15V, 12V, 8.4V, 5V, 24V and 3.3V tested. Ripple voltage and switching frequency is also measured using oscilloscope. Charging One and two cell Lithium battery is shown. There is tones of useful information to get the best of this WUZHI module.

Chapters of this video

• 01:15 Introduction to WZ5005
• 09:42 Setting Explained
• 19:01 Components under magnifier
• 22:46 Display Reading accuracy
• 26:03 Output Minimum Voltage
• 27:30 Charging Lithium Battery
• 33:03 Using Android Mobile App
• 43:12 Ripple Voltage/Switching Frequency
• 44:33 Test: Input 55V
• 47:57 Test: Input 30V
• 51:34 Test: Input 12V

Components Used in this module

• XL5015E 0.8A 80V Buck Converter(pdf)
• RU5770L N-Channel AdvancedPowerMOSFET (pdf)
• GS8332 350KHZ Zero-Drift CMOS Rail-to-Rail IO Opamp with RF Filter (pdf)
• NCE6008AS N-Channel Enhanced Mode Power MOSFET datasheet(pdf)

Resources for this video

• Manufacturer Website
• Arduino Step by Step Course (over 150 YouTube lectures)

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