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Mahesh Venkitachalam

Programmer | Electronics Hacker | Photographer | Writer from Bangalore.

Bangalore, India

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This user joined on 06/05/2015.

My Projects

The 2015 Hackaday Prize

A snap-on regulated 3.3 V/5 V power supply for a 9V battery.

snapVCC

mahesh-venkitachalam Mahesh Venkitachalam

The 2017 Hackaday Prize

Nordic nRF52832 BLE development board with Temperature/Humidity/Light/Accelerometer sensors.

bluey

mahesh-venkitachalam Mahesh Venkitachalam

3.3V/5V regulated power supply from a single AA battery.

AABoost

mahesh-venkitachalam Mahesh Venkitachalam

The 2016 Hackaday Prize

Atmel ATtiny84 based platform to learn AVR programming.

tinyDriver

mahesh-venkitachalam Mahesh Venkitachalam

An Arduino Zero compatible motor driver for robotics projects.

ZeroDriver

mahesh-venkitachalam Mahesh Venkitachalam

Hackaday Prize 2019

BLE/802.15.4 Low Power ePaper Display based on Nordic nRF52840.

Papyr nRF52840 ePaper Display

mahesh-venkitachalam Mahesh Venkitachalam

View all 20 projects

Projects I Contribute To

Tindie

A place for Tindie sellers and the community to meet and stretch their legs

Tindie Dog Park

breakout board for ESP8266-01. Forked from https://hackaday.io/project/5728-esp8266-01-breakout.

ESP8266-01 breakout board

anool-mahidharia Anool Mahidharia

My Pages

My Book: Python Playground
11/06/2015 at 04:28 • 0 comments

Python Playground (No Starch Press, USA) is the culmination of a few years of playing around with Python, plus 2 years of writing (ouch!).
It's a playful romp through Python - 14 projects ranging from drawing spirographs using Turtle and parametric equations, to creating Particle systems in OpenGL, to creating a laser audio show using Arduino, FFT and Python.
Here is the official page for the book:

http://www.nostarch.com/pythonplayground

Amazon link:

http://www.amazon.com/Python-Playground-Projects-Curious-Programmer/dp/1593276044/ref=sr_1_1?s=books&ie=UTF8&qid=1446387682&sr=1-1&keywords=python+playground

Projects I Like & Follow

The 2016 Hackaday Prize

OpenSource 3D printable Robotic Arm

Thor

angellm AngelLM

pcb mill built from garbage using basic hand tools and little money

PCB mill for under $10

The 2016 Hackaday Prize

Fast RPi WiFi without USB

RPi WiFi

A family of tiny robots, each with their own way of life.

Tiny robot family

Official Hackaday Prize Entry

LoFi is a very low cost ($5), small, auto-transmitting module. Preassembled and preprogrammed. Simply attach to your appliances or projects!

LoFi

david-cook David Cook

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

Hackaday.io Project

The 2015 Hackaday Prize

Monitoring soil moisture at different depths to determine when to irrigate, and - more importantly - how much water is needed. Save 25%!

Vinduino, a wine grower's water saving project

reinier-van-der-lee Reinier van der Lee

The 2016 Hackaday Prize

Because we all love blinking LEDs.

XMAStar

The 2015 Hackaday Prize

A full stack project dedicated to easily collecting, analyzing and sharing IoT sensor data.

analog.io - A full stack IoT platform

luke-beno Luke Beno

Use the team chat to talk about your projects and find collaborators for whatever you are working on.

Hack Chat

The 2017 Hackaday Prize

KiCAD component and footprint libary for ESP32 ,ESP32-WROOM, and ESP3212 modules

ESP32 KiCAD Library

Multi-year always-on LED replacements for gaseous tritium light sources

TritiLED

ted-yapo Ted Yapo

Official Hackaday Prize Entry

Automation framework based on wireless Moteino nodes.

The Moteino Framework

Instant-Printing-Point-and-Shoot camera. Or yet another Polaroid like.

PolaPi

Official Hackaday Prize Entry

The uRADMonitor is a plug-and-play, low power, self contained radiation monitoring device, connected to a centralised server component.

Global radiation monitoring network

radu-motisan Radu Motisan

The 2017 Hackaday Prize

Miniature VT100 with all the bells and whistles

diy-VT100 - A Miniature hardware terminal

kuldeep-singh-dhaka Kuldeep Singh Dhaka

The 2015 Hackaday Prize

Build your own nervous system!

NeuroBytes

The 2015 Hackaday Prize

A wheelchair attachment that allows any wheelchair to be powered in a rowing motion. It is 3D printable, open source, and available to all.

Hand Drive

kate-reed Kate Reed

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Bits

Vishnu Mohanan wrote 05/19/2018 at 11:36

Thanks for following #EXPLOG : Exploration Logger :)

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andrew.powell wrote 10/10/2016 at 04:34

Thanks for the follow! Cheers!

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Patrick Van Oosterwijck wrote 06/19/2016 at 22:59

Thanks for following my #LiFePO4wered/USB and #LiFePO4wered/Solar1 projects!

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danjovic wrote 04/14/2016 at 01:53

Thanks for the Skull to #Guri !

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mwendvictor wrote 11/09/2015 at 14:29

thax for ur follow

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mwendvictor wrote 11/09/2015 at 14:29

thax for ur follow

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danjovic wrote 11/06/2015 at 00:56

Thanks for the skull in my #Key Pass project !

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Mike Maluk wrote 11/02/2015 at 11:28

Thanks for the follow! Your python book looks fantastic, I'm rather tempted to order one :).

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Mahesh Venkitachalam wrote 11/02/2015 at 11:56

Thanks! Please give in to your temptation. ;-)

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Mike Maluk wrote 11/02/2015 at 12:09

I may have to with this next paycheck!

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Stefan Lochbrunner wrote 10/12/2015 at 10:04

Thanks for skulling! :)

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alpha_ninja wrote 09/28/2015 at 06:30

Thank you for following #The Square Inch Project! We'll be posting the rules very soon... :)

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Radu Motisan wrote 09/24/2015 at 20:32

Thanks for the skull on uRADMonitor. Checkout my this year's entry for the HaD Prize.

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davedarko wrote 09/21/2015 at 15:10

Thank you for the recent skulls :)

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Mahesh Venkitachalam wrote 09/21/2015 at 15:58

You're welcome. You have quite a few projects!

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davedarko wrote 09/21/2015 at 17:20

too many :)

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frankstripod wrote 08/30/2015 at 14:44

Thank you for following my solar project! :)

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MECHANICUS wrote 08/30/2015 at 04:27

Mahesh thanks for the skull, your voltage regulator is a great idea!

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Mahesh Venkitachalam wrote 08/30/2015 at 05:46

Thanks Lloyd!

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Alex Rich wrote 08/26/2015 at 00:18

thanks for the follow!

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Mahesh Venkitachalam wrote 08/27/2015 at 01:33

Thanks. Stickvise - great idea!

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Eric Hertz wrote 07/24/2015 at 09:50

Howdy! Thanks for the follow! I dig your 9V battery power-supply, that's a great idea!

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Mahesh Venkitachalam wrote 07/28/2015 at 12:01

Thanks!

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Eric Hertz wrote 08/06/2017 at 22:36

Howdy Sir! Thanks for another follow!

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