LM2596 Constant Voltage / Constant Current Module!

Taking a look at this beautiful little module from EBay! This thing cost under 2$ CAD and has the unique ability to both control current and voltage for use in such situations as charging a lithium-ion battery or driving a high power led! The video I took a lot of info from was: https://www.youtube.com/watch?v=IiLFq0xM7xE Get yours here: (affiliate link) https://s.click.aliexpress.com/e/_AXwVFP Thanks for watching! If you feel like supporting the channel please consider supporting on Patreon: https://www.patreon.com/SimpleElectronics or buy anything on Banggood's site using my affiliate link: https://www.banggood.com/custlink/mGvGJL5Qm1