![TUTORIAL: About & How to use a Cheap LM2596S Buck Converter / Battery Charger Module - Arduino - YouTube TUTORIAL: About & How to use a Cheap LM2596S Buck Converter / Battery Charger Module - Arduino - YouTube](https://i.ytimg.com/vi/IiLFq0xM7xE/maxresdefault.jpg)
TUTORIAL: About & How to use a Cheap LM2596S Buck Converter / Battery Charger Module - Arduino - YouTube
![Lm2596 Lm2596s Dip/smd Dc-dc Buck Converter Step Down Power Supply Board Moudule Output Voltage Regulator - Integrated Circuits - AliExpress Lm2596 Lm2596s Dip/smd Dc-dc Buck Converter Step Down Power Supply Board Moudule Output Voltage Regulator - Integrated Circuits - AliExpress](https://ae01.alicdn.com/kf/HTB1GMage8Gw3KVjSZFDq6xWEpXaX/LM2596-LM2596S-DIP-SMD-DC-DC-Buck-Converter-Step-Down-Power-Supply-Board-Moudule-Output-Voltage.jpg_640x640.jpg)
Lm2596 Lm2596s Dip/smd Dc-dc Buck Converter Step Down Power Supply Board Moudule Output Voltage Regulator - Integrated Circuits - AliExpress
![Amazon.com: LM2596 DC-DC 3A Adjustable Buck Converter Electronic Blue Circuit Boards Metal Buck Boost Converter Module Step Down Power Supply 3.0-40V to 1.5-35V(10PCS) : Electronics Amazon.com: LM2596 DC-DC 3A Adjustable Buck Converter Electronic Blue Circuit Boards Metal Buck Boost Converter Module Step Down Power Supply 3.0-40V to 1.5-35V(10PCS) : Electronics](https://m.media-amazon.com/images/I/71eyGcdbZoL.jpg)
Amazon.com: LM2596 DC-DC 3A Adjustable Buck Converter Electronic Blue Circuit Boards Metal Buck Boost Converter Module Step Down Power Supply 3.0-40V to 1.5-35V(10PCS) : Electronics
Why do so many high capacity DC-DC buck converters include a potentiometer knob for current as well as voltage? Shouldnt the current flow through the converter chip (ie like a LM2596) at
![Amazon.com: BULVACK 10 Pack LM2596 DC-DC Buck Converter Step Down Module Power Supply DIP Output 1.25V-30V 3A : Electronics Amazon.com: BULVACK 10 Pack LM2596 DC-DC Buck Converter Step Down Module Power Supply DIP Output 1.25V-30V 3A : Electronics](https://m.media-amazon.com/images/I/7125mFcNzQL.jpg)
Amazon.com: BULVACK 10 Pack LM2596 DC-DC Buck Converter Step Down Module Power Supply DIP Output 1.25V-30V 3A : Electronics
![Sanity checking an LM2596-ADJ constant current supply design for driving LEDs - Electrical Engineering Stack Exchange Sanity checking an LM2596-ADJ constant current supply design for driving LEDs - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/IEkFU.png)
Sanity checking an LM2596-ADJ constant current supply design for driving LEDs - Electrical Engineering Stack Exchange
![Lm2596-ADJ Buck Regulator output adjustable 1.2v to 35v load up to 3amps | Circuit Ideas I Electronic DIY Projects I Robotics Lm2596-ADJ Buck Regulator output adjustable 1.2v to 35v load up to 3amps | Circuit Ideas I Electronic DIY Projects I Robotics](https://www.twovolt.com/wp-content/uploads/2019/07/LM2596-ADJ-Buck-Regulator-Provides-3Amp-Load-Current-Voaltage-Adjustable-1-35V-dc-5.jpg)