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Sridhar Rajagopal

Entrepreneur. Software Engineer. Maker. Tinkerer. Internet-of-things addict.

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This user joined on 08/03/2017.

My Projects

How I built an Arduino energy monitor and data logger to collect energy data for different loads and plotted that data using Excel.

Building an Arduino Energy Monitor & Data Logger

sridhar-rajagopal Sridhar Rajagopal

Things I've Built

BuffI the Ampere Slayer - Smart Outlet

"BuffI the ampere slayer" is a smart outlet project that I developed for Power Integrations, with remote actuation, USB port, low no-load consumption, and metering data, showing various energy consumption parameters on the app.

ProtoStax Stackable and Modular Enclosures

ProtoStax enclosures are modular and stackable, allowing you to create endless combinations and configurations that evolve as your prototype evolves.

Dr. Wattson Energy Monitoring Board

Dr. Wattson is an Energy Monitoring Breakout Board from Upbeat Labs, based on Microchip MCP39F521, and coupled with Arduino and Python library for easy integration of energy monitoring into your next project.

Projects I Like & Follow

Hackaday Prize 2019

Environmental sensing for everyone.

FieldKit

shah-selbe Shah Selbe

Hackaday Prize 2019

A lo-fi digital drum machine which uses randomness to create unpredictable beats. Runs on Arduino, with audio provided by the Mozzi library.

DrumKid: aleatoric drum machine

matt-bradshaw Matt Bradshaw

The 2017 Hackaday Prize

Parametric 2D and 3D modeler written in pure javascript

jsketcher

val-erastov Val Erastov

The 2016 Hackaday Prize

An open source FPGA implementation.

Open Source FPGA

will-long Will Long

The 2016 Hackaday Prize

Some call it the personal computer of synthetic biology, we call it the desktop digital microbiology lab. Fully integrated personal biolab.

Open Science - Desktop Digital Biology Laboratory

The 2016 Hackaday Prize

Developing a simple, accurate model for the mechanical strength of 3D-printed material.

FDMProperties

sam-barrett Sam Barrett

Yes, I'm a sci-fi geek.

SWD-40: a 40% scale Special Weapons Dalek

jorj-bauer Jorj Bauer

Smart Garden is a plant environmental monitoring system.

Smart Garden

DIS1417 (TIL311) driven by Arduino

DIS1417 (TIL311) driven by Arduino

Educational Kit CanSat with technology LoRa

CatSat 1

Turn your old speakers into smart speakers with Prota OS on Raspberry Pi and a simple PIR motion sensor!

IoT Smart Lobby - Welcoming Music System

Converting a 64c into a functioning Raspberry Pi Computer

Commodore 64c / Raspberry Pi Non Destructive Frame

thomas-christoph Thomas Christoph

The 2017 Hackaday Prize

In distress situation you may have no time to call the help or advise. This project aimed to make "better" first aid kit.

Tele-assisted first aid kit

yury-tikhoglaz Yury Tikhoglaz

ST3Mbot scans your brains and suggests a career in Science, Technology, Engineering or Maths

ST3Mbot

rob-englebright Rob Englebright

Simens S7 200, Contactor and relay circuits, Conveyer Belt, Festo-Pneumatik Zylinders

Automation system for assembly inspection and disa

The 2017 Hackaday Prize

let's find people in needs and rescue them or find sounding-rockets and recover them. fastly, savely high or low and mobile!

Mobile Search and Rescue Experiments (MoSAReX)

For less than $60, make a bedside remote to turn off all your lights remotely and automate them with Prota smart hub for automation.

DIY Smart Home bedside remote

An improved, low level controllable, Arduino Wire library by means of a simple hack.

HardWire, the hardware of the Arduino Wire

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