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Hello @here, so i have been working on a high frequency pure sine wave inverter for some time now. I have an issue. That has taking me almost a month […]
I have a solar inverter monitoring system that monitors some parameters from a solar setup like. Parameters like energy generated by solar panel, energy consumed from grid, energy consumed from […]
If only I had hooked up my scope to the ADC line, I would have observed the challenge I am having, which is signal clipping. My wave is expected to […]
Hello @m.alarab so I got a logic analyzer delivered and I tested the code I wrote for the CAN in loop back mode, it works really well. Next I am […]
So far this is what I have, I reduced the rate at which the duty cycle updates, to carry out some test, still having some issues with my AC current […]
I’m moving my codebase from CubeIDE to VS Code. While waiting for my board, I started the transition but paused and continued developing in CubeIDE, making many changes. When I […]
Hello @here I have a challenge. I am using DMA for ADC of stm32f103c8t6, I observed that when I set up my register and the array I want the DMA […]
I have assembled my high voltage generation section on the board, and I learnt a hard lesson again of not being over confident. I burnt a couple of mosfets all […]
High frequency inverter board came in yesterday. The major adjustment on this is the short circuit protection using shunt current sensing resistor and optocoupler, also proper filtering of the high […]
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