One of the valuable features of Google maps app is GPS logging. It keeps track of where you have been so you can take action if required later. I wanted an open-source, self-hosted version of that.
I have been thinking about running SDR on Android for some time. So I did this week. The setup is useful for “showing” radio waves to kids and adults. It also makes sense to see it when you want to debug wifi channel or other radio issues at home.
This year marks my twentieth year of engineering practice. I got my first actual salary in Jan of 2003 from Infosys. So it has been 20 years. It will take several posts to explain this twenty years. For now, I will list some things about which I might write in detail later.
KIA (Kempegowda International Airport Bengaluru) has interesting and valuable data about wait times at various places. They show it on overhead displays in the airport and on their website. Over time, this data can help make decisions. Hence I started saving it. Here is how you can get it.
We use an air purifier from Eureka Forbes in the bedroom. But I was looking for one for Anju’s office. This time my requirements were simple, easy to maintain, affordable, and decent purifier. I choose IKEA Fornuftig Air Purifier. Here is my review
As you would know, I run IDVC survey project, which collects the prices of idli, vada (vada), dose(dosa), and coffee across Bangalore. It’s an ongoing project. The idea is to map the price over time and across geographies in Bangalore.
Part of that larger plan is also to publish the rates of idli, vada (vada), dose(dosa), and coffee at the end of every year. Since 2022 has ended. I have the stats here.