Plug-In Ac Adapters 15W 12V 1.25A

[Music] hello everyone welcome to another video of circuit aliased in this video we'll show you how you can build your very own SMP a circuit like this one over here so this particular simple circuit could take an AC mains voltage from your power socket through these two pins and provide a 12 volt DC power through these two pins so the SPS is rated for 15 watts power meaning it can give you 12 volt DC output with a maximum current rating of 1.25 amps so an SMPS circuit like this will be very useful when you are building your own power modules to power or power-hungry projects say like a 3d printer or our CNC plotter you can also use this as the basics of building your very own charger for charging your lithium or lead acid batteries so without any further ado let's get into the project [Music] now as few people might have already recognized from this flyback transformer the complete cir