Category: Technology

Screenshot of the uMap embedding on Surveillance in Bengaluru project. Showing the CCTV data pulled using the Remote URL feature and Overpass Turbo. 2

Creating Maps using uMap

uMap is an open-source project that allows you to overlay your map data on top of the OpenStreetMaps and create custom maps. I have used it to create interactive maps; one example can be found embedded on the Surveillance in Bengaluru project page. It has features for both starters and advanced users. You...

Ruizu X52 5

Ruizu X52

Anju wanted a replacement for her iPod clip. Even though she said a replacement for the clip, she meant she wanted a minimal, hassle-free, distraction-free music player. There are not many devices in the market that do the same. Finally, I found the Ruizu X52, which is close enough and, in some ways,...

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Grouptabs – Export as CSV

One advantage of using the same software again and again is that the process and toolsets are already established and proven. Grouptabs uses CouchDB as its backend, a database that I have been using for various purposes for a long time. I have toolset and process for CouchDB. In this case, I wanted...

Linked List: FOSS Apps for Bill Splitting with Friends 3

Linked List: FOSS Apps for Bill Splitting with Friends

I am a BillMonk refugee. I used it until it went down. Even though it was not FOSS, it was the first app I had seen and used for bill splitting. Today, there are lots of FOSS alternatives. Some of my favorite ones are listed below in this Linked List edition.

Floccus syncing 1

Syncing Bookmarks using Floccus and Git

I wanted a self-hosted version of the browser’s bookmarks sync system. There are quite a few options. The most appropriate one seems to be xBrowserSync. But even that needs a server-side API setup. It seemed a bit too complex for a simple service and for self-hosting. Then I came across Floccus.

Panoramax Single Item in the collection. You can see all the details. 1

Exploring STAC Datasets with Browser

I recently contributed some imagery to the panoramax project. It’s like Street View but is open and free. Then I saw that the panoramax exposes STAC APIs. I wanted to know more about STAC, which led me down a rabbit hole.