How to apply image effects to pictures on Raspberry Pi

Like a common pocket camera which has a built-in function to add various effects on captured photos, Raspberry Pi camera board (“raspi cam”) can actually do the same. With the help of raspistill camera control options, we can add the image effects function like we have in a pocket camera. There are three comman-line applications […]
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How to configure an IP address on Raspberry Pi

The default Raspbian system for Raspberry Pi is set up to get an IP address automatically from the network via DHCP, whether for wired Ethernet or wireless WiFi (via a USB wireless dongle). Raspbian can support both IPv4 and IPv6. IPv4 is ready for use by default, while IPv6 must be enabled manually. If you […]
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How to configure Raspberry Pi for the first time

You flashed an SD card with Raspberry Pi image, and plug the SD card into Raspberry Pi. Then what next? The first thing to do after booting Raspberry Pi is to configure your Raspberry Pi. Each Raspberry Pi system comes with its own software configuration tool. For example, use raspi-config for Raspbian, firstboot for Pidora, […]
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