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Hello Plasma, It looks a very nice project and also compact and neatly done. I was just wondering if you made more tests with lower...

Hello fellow switchmode fans :D I recently made some Amplifier modules to use it in several Projects of mine... Like the title says its...

Hello fellow switchmode fans :D I recently made some Amplifier modules to use it in several Projects of mine... Like the title says its...

Check fuse, Mosfet Try to put some pictures from bottom

!!PASSWORD!! Everybody is crying for milk which is already there. It is SHARED by MicroiIM years back in this thread. Carefully read...

Edit: This was not an issue. I had my multi-meter in AC mode like I would test a transformer! I just received my SMPS from AliExpress...

I see that nothing has experience with this kind of stuff?

The schematic for the GDT is good if you observe the dot means start of winding. High side mosfet gate is fed from the start while the...

Here I am posting a dual Psu for use in the lab. This power supply was intended to be run with a linear regular after the smps...

my schematic note for buck : tested up to 450mA, more than that excessive heat on the chip 1K5 resistor added to the output to...

Hi There all. I hope everyone is in good health. I have a problem I can not overcome right, the drive of a multilevel flying cap...

the lm311 post and pre feedback project is coming up...... :cool: it uses both post and pre feedback .. any opinions and comments are...

The schematic for the GDT is good if you observe the dot means start of winding. High side mosfet gate is fed from the start while the...

Hi, I noticed that this is the max primary current @ max primary voltage, like when the car is on, but if the car is off, and maybe...

unfortunately it does not work , lm324 also i tried as324 and both did not work .