January 2021 – Watt Hour

Power Supply

Review of ZK-5JX 6.5-36V to 1.2-32V 5A XL4015 75W Step Down Converter with LCD

WattHour23 January 202123 January 2021

https://youtu.be/1VNqRqV0kek Review of ZK-5JX 6.5-36V to 1.2-32V 5A XL4015 75W Step Down Converter with LCD 01:14 Introduction to ZK-J5X05:36 Components Explained09:06 Input and output voltage13:47 Display value accuracy15:57 Setting Current...

Power Supply

Review of XY-SEP4 Buck -Boost Converter Meter Charger with Display

WattHour23 January 202123 January 2021

https://youtu.be/2XHUeucA-eU Review of XY-SEP4 Buck -Boost Converter Meter Charger with Display This video reviews fully the XY-SEP4 Buck-Boost convert module with Display that has Power, Energy, Current, Input/Output Voltage Display....

Battery Chargers

Lithium Battery Protection using DW01 and TC4056 Tested and Explained

WattHour15 January 202115 January 2021

https://youtu.be/Lk__xTxLlY0 Battery Charger and Protection fully explained This video shows and explains OverCurrent Protection, UnderVoltage and OverCharge protection using the TC4056/TP4056 with DW01 Chip. Schematic shown and explained. DW01 is...