In this short post, we will learn how to fetch a list of configured Wifi networks on your Raspberry Pi. If you are looking to configure Wifi on the Raspberry Pi then refer to this post. Python Script to Configure WiFi On Raspberry Pi Without Reboot Configure Wifi credentials on Raspberry Pi without rebootmaskaravivek.medium.com The Wifi config on a Raspberry Pi is stored in the wpa_supplicant.conf file.

In this short post, I will walk you through the steps of configuring Wifi on a Raspberry Pi device using a Python script. Generally, a reboot is required after a new Wifi config is added to the config file. …

Learn how to create a copy of the Rasberry Pi from an SD card and shrink it — Suppose you are working with Rasbian OS on Raspberry Pi and you make some changes to the OS by installing some packages, installing your services, and adding custom boot scripts. Once you are done with your changes, you might want to package everything and share/distribute your work as a img…

Recording incoming and outbound phone conversations could be beneficial in multiple use cases for your company. The ability to record phone conversations with ease is critical for any company’s customer support operations. Analyzing the conversations could help in improving the customer support experience. …

In this short post, I will walk you through the steps for streaming a live camera feed from a DSLR connected to the Raspberry Pi. We will be using gphoto2 for interfacing with the camera, FFmpeg for encoding the video, and FFserver for hosting the feed on a local webserver. Prerequisites Hardware …

In this short post, I will walk you through the steps for controlling and capturing pictures from a DSLR connected to the Raspberry Pi using a USB cable. There are numerous tutorials out there for this setup but I found them to be outdated to some extent. …

Recently while working on a project, I needed to install FFmpeg on a Raspberry Pi. I also required FFServer along with FFmpeg. There are two issues here, firstly a standard binary of FFMpeg is not available for Raspberry, and secondly, FFServer is no longer packaged along with FFmpeg. It was…

This year was quite an exciting year for me, and a lot of things kept me busy throughout the year. I traveled to several places(including six countries), quit my ~4-year-old job, got admit for Masters, and started mentoring young kids. As the year began, my primary focus was to get…

I recently tried cooking up Pesto Pasta for lunch. I have never made pasta earlier, but I wanted to try something new. Surprisingly the end product turned out to be quite satisfying thanks to Utkarsha Bakshi for her recipe. I will walk you through the four simple steps for making…