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Recent content by Elhassa

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    [SOLVED] Square Output instead of Sine Wave in High-Frequency Inverter

    The problem was solved, I found that the problem was from the SPWM Signal from Arduino. thank you all for helping, really appreciated :D
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    [SOLVED] Square Output instead of Sine Wave in High-Frequency Inverter

    That's Right, but I just wanted to test my controller, do you think that the cause of the problem is the breadboard? but all high-frequency circuit was just working fine on the breadboard :unsure:
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    [SOLVED] Square Output instead of Sine Wave in High-Frequency Inverter

    I guess so too, here are some pictures to check if I did something wrong: *Mosfet Power is Connected to 12VDC For Testing Purposes, it should be connected to 320VDC, I tried that and same results but with higher voltage another Picture with Another Angle my Testing Breadboard, the EGS...
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    [SOLVED] Square Output instead of Sine Wave in High-Frequency Inverter

    Actually, the Capacitor is 3.3UF [335k 400V] That's the Output Voltage Across Output Capacitor, I'm working with 12VDC instead of 320VDC to Avoid being chocked [it Really Hurt 😅] the Same Output without the capacitor, I Wonder why there is no PWM Shown? it seems that the MOSFET doesn't have...
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    [SOLVED] Square Output instead of Sine Wave in High-Frequency Inverter

    Hello, I am designing a High-Frequency Inverter, 12VDC is Boosted up to ~320 VDC using SG3525 IC on ~35Khz Switching Frequency. and I am generating SPWM to X2 IR2110 MOSFET driver IC for the H-Bridge Mosfets [IRF840]. H-Bridge is connected to 320VDC, the SPWM signals going to the MOSFET's gate...

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