Omkar Nanajkar

Life is short, put ur name on everything u build, and keep moving.
Google Summer of Code contributor @linux foundation

[Omkar Nanajkar @nomkar24]

blah !

[Omkar Nanajkar @nomkar24]

Wow! ^_^

[Omkar Nanajkar @nomkar24]

red flag. 4th day of solving same issue!

[Omkar Nanajkar @nomkar24]

@invinciDesigns wow

[Omkar Nanajkar @nomkar24]

@AtharvDubey206 @GMSRailway 😂😂

[Omkar Nanajkar @nomkar24]

Childhood hits differently when u are a creative kid. This is what I made during my summer vacation of school . This is made using news paper and glue nothing else. For me it's very fun and engaging. U also have some painting or craft saved in ur gallery. Post iiiiiit..?

[Omkar Nanajkar @nomkar24]

The project is getting so interesting.
@Open_Printing Buying printer for my GSOC project. Never imagined my summer will be going working on printers ...

[Omkar Nanajkar @nomkar24]

@rdotapps Voltage across LDO...

[Omkar Nanajkar @nomkar24]

Still typing 192.168.1.104 to access your ESP32 web server?

There's a smarter way : mDNS (Multicast DNS).
Instead of chasing a dynamic IP every time, your device registers itself on the local network and becomes reachable via a friendly hostname like http://object_a.local/ no central DNS server, no configuration needed.

Here's what happens under the hood:

Browser broadcasts: "Who is object_a.local?"
ESP32 recognizes its name and replies with its IP
Done. Zero setup.

The .local domain is reserved for this, standard DNS ignores it and hands it off to mDNS automatically.

I've broken down how traditional DNS works, where it fails on local networks, and how mDNS solves it with a working ESP32 implementation using ESP-IDF.

GitHub: https://t.co/MkjxCBcj33
Hit a like ❤️if this was new to you.
#ESP32 #IoT #Networking #EmbeddedSystems #mDNS

[Omkar Nanajkar @nomkar24]

@rdotapps True!

[Omkar Nanajkar @nomkar24]

@MakeAugusta There are other options available for LDO which can be more economic than XC66220B. Not preferring AMS 117 at any condition.

[Omkar Nanajkar @nomkar24]

@rdotapps @Hacksterio @EspressifSystem @M5Stack @ST_World Yes. We are using UART between ESP and STM. Also did a memory partition and written a custom bootloader for STM32 to handle two images.

[Omkar Nanajkar @nomkar24]

"The mask is not who I am. It's what I choose to become."
Hello Batman fans! Presenting CUSTOMBOOT-32, a bat shaped PCB that unites ESP32-WROOM-32E and STM32F103C8T6. ESP32 powers OTA updates with a web interface, partitions, and filesystem. STM32 runs a dual image bootloader for secure UART firmware switching.
GitHub: https://t.co/ZcO91lT7Pe

[Omkar Nanajkar @nomkar24]

@enginee81449067 Let's go shaurya ✨🔥

[Robots Digest 🤖 @robotsdigest]

OpenDriveLab just dropped RISE — a new paradigm for robot learning.
Instead of expensive real-world trials, robots learn in imagination.
A compositional world model simulates futures → evaluates outcomes → updates policy.

[Robots Digest 🤖 @robotsdigest]

DIAL is a clever rethink of robot learning: instead of forcing a model to jump straight from “see + read” to “act,” it inserts a latent imagination step. The model first predicts what the future should look like, then figures out actions to get there. Think “visualizing success” before moving.

[Lakshya Lalwani @LakshyaLalwani7]

Presenting a custom localization system setup using the Ultra Wide Band(UWB) technology, where I localized a tag with an accuracy of 5cm in a defined area of 2mx2m using the DS-TWR algorithm, working on clock synchronization to implement the TDoA algorithm as well!

[vrushtee @vruga_]

got our @i2rt_robotics YAMs up and running with gello inspired leader arms for 1/10th of the cost.

@k7agar @tirth_gada

[Superr @superr_ai]

Curiosity looks a lot like play! SuperrBook.

[Omkar Nanajkar @nomkar24]

Our LIC (Linear Integrated Circuits) professor is signing off from VJTI. Truly one of the finest teachers this university has ever had.