๐ŸŽจ Off the clock

My Favorite Pass Time

The side of Rajarshi that isn't Oracle FCCM implementations โ€” books, tinkering with hardware, homemade gadgets, and close-up magic.

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Currently reading

I love to read โ€” anything

Among "anything," some of my favorite fields (apart from technology and business) are Astrophysics, Cosmology, Unified Field Theory, Ancient Civilizations, and Literature โ€” poems, short stories, mystery thrillers, science fiction โ€” plus Painting, especially abstract and cubism.

Humans Are Not From Earth โ€” Ellis Silver, PhD When Did The Mahabharata War Happen? โ€” Nilesh Nilkanth Oak The Road to Reality โ€” Roger Penrose
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Android app

ByteFlier

A small Android game I built and shipped to the Play Store, start to finish โ€” my own little experiment with Android Studio.

โ–ถ Get it on Google Play
ByteFlier Android game screenshot
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Hardware project

Micro:bit touchless bell

The BBC micro:bit is an open-source, ARM-based embedded board built for computer education โ€” programmable in MicroPython and easy to wire up to sensors for touch, sound, heat, and proximity. Here's a working prototype I built: a touchless doorbell that rings when a hand gets close, no contact needed.

Micro:bit Proximity sensor Servo motor LED Crocodile clips 5V power supply MicroPython
Micro:bit touchless bell prototype
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Raspberry Pi build

MyPhone โ€” a homemade smartphone

Built on a Raspberry Pi Model B+ (512MB RAM), paired with a Pi display unit, a SIM800 GSM/GPRS module, and a 3.7V battery โ€” WiFi-enabled, with calling and SMS coded in Python. Since it's Pi-based under the hood, it also doubles as a full internet-connected compute module. Still a work in progress.

MyPhone โ€” homemade Raspberry Pi smartphone
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Passion project

Magic

Jeff Sheridan, Eduardo Galeono, Jeff McBride, Mike Chao, Shim Lim, Lee Ang Hsuan, Yo Hojin โ€” if those names don't ring a bell yet, look up their performances. Their skill and innovation have taken magic to a different level of art, and it's what I love most about it.

Magic is my passion โ€” I love performing it as much as watching it. If you're curious, search for my recent performances on YouTube.