How to create a time lapse video with Raspberry Pi

After installing a Pi camera module and capturing pictures and videos with raspistill and raspivid commands, I wanted to create a time lapse video of the nice scenery that I have in the back of my apartment. For those who don’t know what it is, time-lapse video (or often-called time-lapse photography) is a shooting technique […]
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How to set up a web-based lightweight system monitor on Linux

Sometimes we, as a normal user or a system admin, need to know how well our system is running. Many questions related to system status can be answered by checking log files generated by active services. However, inspecting every bit of log files is not easy even for seasoned system admins. That is why they […]
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How to set up a lightweight web server on Raspberry Pi

There are a variety of web server software available for Linux-based platforms including Raspbian. Using one of those available web server software, we can turn Raspberry Pi into a 24/7 available portable web server. In this case, however, we must understand that Raspberry Pi has hardware limitations in terms of CPU clock speed, memory, etc. […]
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How to set up Raspberry Pi as a WiFi access point

There are a number of useful Raspberry Pi (RPi) projects out there. One interesting use case is to turn Raspberry Pi into a WiFi access point. The advantage of having a RPi-powered WiFi access point is that you will have ultimate control and customization of the access point, thanks to the flexibility of the mainline […]
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How to remote control Raspberry Pi

Once you have a fully working Raspberry Pi system, it may not be convenient for you to continue to access Raspberry Pi directly via a keyboard and HDMI/TV cable connector dedicated to Raspberry Pi. Instead, you will want to remote control “headless” Raspberry Pi from another computer. In this tutorial, I will show you how […]
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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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