Getting familiar with Contiki and Tmote Sky Sensor boards

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The WTM Scholarship (Previously Google Anita Borg Scholarship) APAC 2016

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In 2016, 50 students were selected from APAC for the WTM scholarship, and I was one of them. The scholarship includes a retreat to a Google Office, and a Scholarship Award to cover tuition fees. This year the retreat was in Hyderabad and the scholarship award was based on the country. Let me start from how I applied to the scholarship. I got to know about the "extended" scholarship deadline through my friend. Yes I would have missed it if not for the notice of it, and it was my last opportunity as an undergraduate since I was a final year student! I was really happy and applied with some doubt, but then I received a confusing email which made me apply from a different account. (since it was closer to the deadline there was no time for communication) So the application process went like that. Then due to my stressful final year, I completely forgot to check my alternative email and a friend told me that finalists are short listed. Then I logged to my email and there ...
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HackRF receives data at a very high speed. It produces about 1GB data within 40 seconds of recording. These data can be saved to a file, to process later. I use the .raw file format here. The file can be created separately in .raw format and use a flow graph to record data. But the easiest way is to use the following command which creates the file and save data in one command. hackrf_transfer -r .raw -f  433000000 -s 20000000 Further info about hackRF_transfer command:                      about naming a file: You can use CTRL+C to stop recording data. Flow graph method: Waterfall Sink block allows us to see live data being recorded by HackRF and File Sink block saves data to the file named.  
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