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Simulink PWM-Generator block

I needed a Simulink block that generates a PWM with variable frequency and duty cycle. The toolboxes I have don’t contain a suitable block and therefore I had to create my own one. I’d like to share the result here in case of anybody else has the need for such a block.

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Migrating from phpBB 3.1 to IPS4 Community Suite

The µGFX community is growing a lot and with that came the need for a platform that offers more than just a simple forum. After nearly six months of evaluation I finally decided to migrate to the InvisionPower Community Suite – or short: IPS. InvisionPower claims to provide a converter that allows …

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DE1-SoC: Using SSH keys

The standard Linux SD-Card images that you can get for the DE1-SoC board from the Terasic website have the SSH daemon enabled by default. Through this SSH connection it is possible to log in from a remote terminal or upload files SCP. However, by default you always have to enter a password.

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DE1-SoC: A better makefile

I created a new Makefile from scratch for compiling the Linux programs for the Cyclone V SoC. The Makefile is able to handle both C and C++ files. The Makefile will create a dedicated build directory where all object and binary files are stored in order to keep the project directory clean.

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