Category Archives: python

Sensing, Connected, Utility Transport Taxi for Level Environments

If that sounds like a mouthful, just call it SCUTTLE – the open-source mobile robot designed at Texas A&M University. SCUTTLE is a low cost (under $350) robot designed for teaching Aggies at the Multidisciplinary Engineering Technology (MXET) program, where it is used for in-lab lessons and semester projects for …read more

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Posted in beaglebone, BeagleBone Blue, computer vision, opencv, python, Raspberry Pi, robot, robots hacks | Leave a comment

Reverse Engineering Liberates Dash Cam Video

If you’ve purchased a piece of consumer electronics in the last few years, there’s an excellent chance that you were forced to use some proprietary application (likely on a mobile device) to unlock its full functionality. It’s a depressing reality of modern technology, and unless you’re willing to roll your …read more

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Posted in car hacks, dash cam, h.264, Hi3516E, nmap, opencv, packet capture, python, reverse engineering, software hacks, wireshark | Leave a comment

Linux Fu: Python GUIs for Command Line Programs (Almost) Instantly

Not every programmer likes creating GUI code. Most hacker types don’t mind a command line interface, but very few ordinary users appreciate them. However, if you write command line programs in Python, Gooey can help. By leveraging some Python features and a common Python idiom, you can convert a command …read more

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Posted in command line, gooey, gui, linux, linux hacks, python, Software Development, software hacks | Leave a comment

What’s in a Name? Tales of Python, Perl, and The GIMP

In the older days of open source software, major projects tended to have their Benevolent Dictators For Life who made all the final decisions, and some mature projects still operate that way. Guido van Rossum famously called his language “Python” because he liked the British comics of the same name. …read more

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Posted in Ask Hackaday, gimp, Hackaday Columns, open source, open source ethics, perl, python, Software Development | Leave a comment

Making An Update Server For PythonAnywhere And GitHub

Cloud based IDEs and development tools have grown over the years, though most have limitations in their free tiers and may not be fully compatible with other services such as GitHub. [Aadi Bajpai] loved using PythonAnywhere and to collaborate using GitHub, so he made a update server that automatically updates …read more

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Posted in flask, github, python, Software Development, software hacks, webhook | Leave a comment

The Feather “FAUXBERRY” Is Now A Real Thing

Last month we featured an interesting project from Hackaday.io that was essentially trying to recreate the iconic Blackberry form factor for use with Adafruit’s line of Feather development boards. This would let you drop in modules for everything from LTE to packet radio, opening up a nearly limitless possibilities for …read more

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Posted in Adafruit Feather, blackberry, blackberry hacks, Microcontrollers, python | Leave a comment

Luxmeter Meets Linux

Over the past 30 years the price of hardware has slowly but surely come down, and it’s now possible to buy all manner of widgets and gizmos online for less than the price of a fancy Italian dinner. By and large this is a good thing, but it’s not uncommon …read more

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Posted in classic hacks, light meter, lightmeter, luxmeter, python, serial | Leave a comment

Grab an Image From Your O-scope The Easy Way

The Rigol DS1054Zed is the oscilloscope you want. If you don’t have an oscilloscope, this is the scope that has the power and features you need, it’s cheap, and the people who do hardware hacks already have one. That means there’s a wealth of hardware hacks for this oscilloscope. One …read more

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Posted in oscilloscope, python, rigol, Rigol 1054Z, tool hacks | Leave a comment

Never Mind The Sheet Music, Here’s Spreadsheet Music

Nothing says Rockstar Musician Lifestyle like spreadsheet software. Okay, we might have mixed up the word order a bit in that sentence, but there’s always Python to add some truth to it. After all, if we look at the basic concept of MIDI sequencers, we essentially have a row of time-interval steps, and depending on the user interface, either virtual or actual columns of pitches or individual instruments. From a purely technical point of view, spreadsheets and the like would do just fine here.

Amused by that idea, [Maxime] wrote a Python sequencer that processes CSV files that works with …read more

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Posted in midi, midi sequencer, musical hacks, python, sequencer, software synthesizer, spreadsheet, synthesizer | Leave a comment

DIY Clapper is 1980s Style With Raspberry Pi Twist

Home automation isn’t all that new. It is just more evolved. Many years ago, a TV product appeared called the Clapper. If you haven’t heard of it, it was basically a sound-operated AC switch. You plug, say, a lamp into the device and the clapper into the wall and you can then turn the lamp on or off by clapping. If you somehow missed these — and you can still get them, apparently — have a look at the 1984 commercial in the video below. [Ash] decided to forego ordering one on Amazon and instead built her own using a …read more

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Posted in clapper, home automation, home hacks, pyaudio, python, Raspberry Pi | Leave a comment