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Electro Guruji

Electronics Robotics Internet of Things

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This user joined on 12/08/2018.

My Projects

Hackaday Prize 2019

Learn how to make a precisely adjustable timer with a variable delay from 1 - 100 seconds that uses the 555 IC.

Adjustable Timer Switch

electro-guruji Electro Guruji

Learn How to Make a DIY Electronic Siren Generator circuit that can produce police car siren, emergency ambulance siren & fire brigade sound

How to Make a Siren Generator

electro-guruji Electro Guruji

Learn How to Make a Printed Circuit Board at home using the Iron & Laser Printer method and Ferric Chloride Etchant.

DIY PCB Etching

electro-guruji Electro Guruji

A Bicycle/Car Horn with a variable tone & volume features.

DIY Electronic Horn for a Bicycle or Car

electro-guruji Electro Guruji

Learn how to make a simple musical bell using the UM66T melody generator IC.

DIY Musical Bell

electro-guruji Electro Guruji

Projects I Like & Follow

Low/zero cost upgrades for the Monoprice Select Mini 3D Printer.

Monoprice Select Mini Maximum 3D Printer Mods

us-water-rockets U.S. Water Rockets

Follow for the 'Hacklet' and latest news about hackaday.io

Hackaday.io Project

Official Hackaday Prize Entry

ChipWhisperer laughs at your AES-256 implementation. But it laughs with you, not at you.

ChipWhisperer®: Security Research

colin-oflynn Colin O'Flynn

Official Hackaday Prize Entry

Arduino powered rocket stabilization system for mid to high power rockets that gets rid of the pitch over and subsequent downrange flight

Arduino rocket stabilization system [UD: 7/14/17]

The 2016 Hackaday Prize

Replicate an Apple-1. Or an OSI Challenger. Or something else. Design your own 6502 computer by programming it.

L-Star: Software-Defined 6502 Computer

jac-goudsmit Jac Goudsmit

RFID tags in the gloves control shoulder rockets pods, hip pods, forearm missile, back flaps and wireless helmet.

Animatronic Iron Man MKIII suit

The 2017 Hackaday Prize

This project focuses on using building a budget powder bed 3d printer capable of printing bones, and creating the needed ink and powder.

Printing bones on a DIY powder bed 3d printer

This is a custom designed 3D printed skittles sorting machine that sorts skittles by color into bins.

3D Printed Skittles Sorting Machine

nathan-peterson Nathan Peterson

Official Hackaday Prize Entry

A robotic solar-powered surfboard that will travel from LA to Hawaii! It's Arduino-powered, satellite connected, and collects ocean data.

SolarSurfer

rusty-jehangir Rusty Jehangir

The 2018 Hackaday Prize

nRF52832 ECG fitness tracker hacked into EEG glasses using Arduino code + detect concentration/relaxation with neural network web app

Hacking a $35 ECG nRF52 Fitness Tracker into EEG

curt-white Curt White

The 2017 Hackaday Prize

This project describes the use of Raspberry Pi as an IoT connected vital signs monitor. The HealthyPi HAT for Raspberry Pi used.

Connected Health: Open source IoT patient monitor

ashwin-k-whitchurch Ashwin K Whitchurch

Yes! You can now have "Alexa" do what you want, when you want, by using a Raspberry Pi.

Amazon Echo Voice Command Automation

gamaral gamaral

My attempt to put together a digital clock made of analog clocks, as originally created by Humans since 1982 and David Cox

Clock Clock

The 2016 Hackaday Prize

Free and open source tool for exploring science and electronics anytime anywhere

Box0

kuldeep-singh-dhaka Kuldeep Singh Dhaka

Official Hackaday Prize Entry

QubeCast Max is a high powered radio module for PocketQube Satellites, HAB payloads, or anything that needs a small radio transciever.

QubeCast Max

Customisable USB adapter for arcade controls.

AVeRCADE

Vintage U.S. and Soviet Hardware come together in a Mission Control-style console that actually tracks satellites.

Keplermatik

Using a port of ChibiOS for the Teensy 3 series, my goal is to run it on Teensy 3.6.

ChibiOS on Teensy 3.6

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