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Nilay Roy Choudhury

Whether I'm using a candle stick as a hammer or building a tool for the blind, I'm always looking to innovate for a better world

Tuscaloosa, Alabama

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This user joined on 01/05/2023.

My Projects

A Smart Navigation and Safety System for the visually challenged

Walk-Bot

nilay-roy-choudhury Nilay Roy Choudhury

Projects I Like & Follow

The 2018 Hackaday Prize

The Automatic Infinite 3D Printer (i3D) gives anyone the power of a factory.

Automatic Infinite 3D Printer

swaleh-owais Swaleh Owais

The 2016 Hackaday Prize

A DIY 3D printer (big volume, inexpensive, lightweight and portable).

RigTig's Big 3D Printer

The 2016 Hackaday Prize

A smart sensor Node to trigger an action on a smartphone each time a physical change is detected (temperature, displacement, click...)

Triggy - Sensor Node for Life Automation

The 2017 Hackaday Prize

DIY DLP 3D Printer based on NanoDLP Software using Raspberry Pi 3 and Trinamic Motor Controller

ADAM DLP 3D Printer

Hackaday Prize 2019

An open-source four-legged robotics platform

Spike, the Robot Dog

michael-g Michael G

Supplyframe DesignLab: 2022 Hackada…

Robotic urchin harvesting to protect kelp forests

Otter Force One

Arduino IDE is also available in Mobiles, We can program any MCU using this. This supports over 100 type of MCU boards.

How to Program Arduino and ESP using Mobile device

sagar-001 Sagar 001

Get perfect solder stenciling every time with a few springs and some 3d-printing

3d-printed vacuum solder stencil printer box V3

marius-heier Marius Heier

Control and automate your electrical appliances from long distances(Kms) without the presence of the internet. This is possible through LoRa

Control Home Appliances Over LoRa | LoRa Remote

akarshagarwal98

Hackaday Prize 2019

Output dot matrix LCD data from different devices to your phone or laptop via Bluetooth.

DoMSnif - Dot Matrix LCD Sniffer Bluetooth Adapter

This Rover uses the power of ESP32 to control itself from a PC/Android Station. The Rover can be in Manual / Lane (or Object) tracking mode.

Remote ESP32 Rover (with Object/Lane Tracking)

Building a sweet little shoulder dragon to accompany my Color Stealing Fairy project.

Nova - A Companion Bot

angela-sheehan Angela Sheehan

The 2018 Hackaday Prize

The ESPWear is a development board for wearables with WiFi using the ESP8266 as core.

ESPWear - ESP8266 for Wearables

pedro-minatel Pedro Minatel

a cost $1, actually even less, solution for Bluetooth 4.1

<$1 Bluetooth 4.1 Solution

Make an IoT-based ESP32 Alexa Home Automation to control 1 Fan & 4 home appliances with the Amazon Alexa, IR remote. Bluetooth & switches.

ESP32 Alexa Home Automation With Amazon Echo Dot

Attempt to control Nexa MYCR-1000 wireless plugs with Raspberry Pi

Reverse engineering wireless plugs

suikale suikale

An Arduino based open source wireless remote control for all your needs!

Arduino Based Wireless Remote Control Open Source

red-chili Red Chili

Using as much Raspberry Pi hardware as possible to make videos

Raspberry Pi Video Production

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