Category Archives: automation

A Home Network, Security System, And A Hidden Room Behind A Bookcase

Ok, now this is something special. This is a home network and security system that would make just about anyone stop, and with jaw hanging agape, stare, impressed at the “several months of effort” it took [timekillerjay] to install their dream setup. Just. Wow.

Want a brief rundown of the diverse skill set needed to pull this off? Networking, home security, home automation, woodworking, running two thousand feet(!) of cat 6a cable, a fair hand at drywall work for the dozens upon dozens of patches, painting, staining, and — while not a skill, but is definitely necessary — an amazingly …read more

Continue reading

Posted in automation, bookshelf, Drywall, home, home hacks, magnetic lock, Network Hacks, Raspberry Pi, security, security hacks, ups, woodworking | Leave a comment

You Can Learn a Lot From a Blinkenrocket

At this year’s Chaos Communication Congress, we caught up with [muzy] and [overflo], who were there with a badge and soldering project they designed to teach young folks how to solder and program. Blinkenrocket is a basically a 64-LED matrix display and just enough support hardware to store and display animations, and judging by the number of blinking rockets we saw around the necks of attendees, it was a success.

Their talk at 34C3 mostly concerns the production details, design refinements, and the pitfalls of producing thousands of a thing. If you’re thinking of building a hardware kit or badge …read more

Continue reading

Posted in 34C3, automation, badge, cons, diy, hardware, kits, workshop | Leave a comment

Danielle Applestone: Building the Workforce of 2030

You wake up one morning with The Idea — the one new thing that the world can’t do without. You slave away at it night and day, locked in a garage expending the perspiration that Edison said was 99 percent of your job. You Kickstart, you succeed, you get your prototypes out the door. Orders for the new thing pour in, you get a permanent space in some old factory, and build assembly workstations.  You order mountains of parts and arrange them on shiny chrome racks, and you’re ready to go — except for one thing. There’s nobody sitting at …read more

Continue reading

Posted in 2017 Hackaday Superconference, assembly, automation, cnc, employment, Hackaday Columns, manufacturing, outreach, stem, workers, workforce | Leave a comment

Rocking Playmobil Wedding

Many of us have put our making/hacking/building skills to use as a favor for our friends and family. [Boris Werner] is no different, he set about creating a music festival stage with Playmobil figures and parts for a couple of friends who were getting married. The miniature performers are 1/24 scale models of the forming family. The bride and groom are on guitar and vocals while junior drums.

Turning children’s toys into a wedding-worthy gift isn’t easy but the level of detail [Boris Werner] used is something we can all learn from. The video after the break does …read more

Continue reading

Posted in 1/24, automation, control, dance, lighting, Microcontrollers, miniatures, model, music, Playmobil, scale, scale model, stage, topper, toy hacks, wedding | Leave a comment

Music Box Plays “Still Alive” Thanks to Automated Hole Puncher

Most projects have one or two significant aspects in which custom work or clever execution is showcased, but this Music Box Hole Punching Machine by [Josh Sheldon] and his roommate [Matt] is a delight on many levels. Not only was custom hardware made to automate punching holes in long spools of paper for feeding through a music box, but a software front end to process MIDI files means that in a way, this project is really a MIDI-to-hand-cranked-music-box converter. What a time to be alive.

The hole punch is an entirely custom-made assembly, and as [Josh] observes, making a reliable …read more

Continue reading

Posted in arduino, automation, hole punch, music, Music box, musical hacks, paper music, processing, punch, sheet music, solenoid, stepper motor, still alive | Leave a comment

Hackaday Prize Entry: PCBs On Demand with Etchr

The ambitious etchr – the PCB Printer is just a concept at the moment, but it’s not often we see someone trying to tackle desktop PCB production in a new way. Creator [Jonathan Beri] is keenly aware that when it comes to creating electronics, the bottleneck for most workflows is the PCB itself. Services like OSH Park make professionally fabricated PCBs accessible at a low cost, but part of the bargain is that turnaround times are often measured in weeks.

[Jonathan]’s concept for etchr is a small system that automates not only etching a copper-clad board with all the attendant …read more

Continue reading

Posted in automation, desktop, pcb, pcb printer, silkscreen, solder mask, soldermask, The Hackaday Prize | Leave a comment

Hackaday Prize Entry: Automated Wildlife Recognition

Trail and wildlife cameras are commonly available nowadays, but the Wild Eye project aims to go beyond simply taking digital snapshots of critters. [Brenda Armour] uses a Raspberry Pi to not only take photos of wildlife who wander into the camera’s field of view, but to also automatically identify and categorize the animals seen using a visual recognition API from IBM via the Node-RED infrastructure. The result is a system that captures an image when motion is detected, sends the image to the visual recognition API, and attempts to identify any wildlife based on the returned data.

The visual recognition …read more

Continue reading

Posted in automation, camera, image recognition, motion, motion detection, node-red, node.js, opencv, Raspberry Pi, The Hackaday Prize, visual recognition, wildlife, wildlife camera | Leave a comment

Desktop Factory Teaches PLC Programming

How to train young engineers in industrial automation is a thorny issue. Most factories have big things that can do a lot of damage and cost tons of money if the newbie causes a crash. Solution: shrink the factory down to desktop size and let them practice on that.

Luckily for [Vadim], there’s an off-the-shelf solution for miniaturizing factory automation: FischerTechnik industrial training models. The models have motors, conveyors, pneumatic cylinders, and sensors galore, but the controller is not exactly the industry standard programmable logic controller (PLC). [Vadim] set out to remedy this by building an interface between the FischerTechnik …read more

Continue reading

Posted in automation, factory, FischerTechnik, industrial, misc hacks, model, plc, robots hacks, siemens, simulation | Leave a comment

LEGO Liquid Handler and Big Biology

A career as a lab biologist can take many forms, but the general public seems to see it as a lone, lab-coated researcher sitting at a bench, setting up a series of in vitro experiments by hand in small tubes or streaking out a little yeast on an agar plate. That’s not inaccurate at all – all of us lab rats have done time with a manual pipettor while trying to keep track of which tube in the ice bucket gets which solution. It’s tedious stuff.

But because biology experiments generally scale well, and because more data often leads to …read more

Continue reading

Posted in automation, chemistry hacks, Hackaday Columns, laboratory, lego, liquid handler, mindstorms, pipette, robots hacks, stem, syringe | Leave a comment

Talking Arduino Tells GoPro What To Do

It’s 2017 and even GoPro cameras now come with voice activation. Budding videographers, rest assured, nothing will look more professional than repeatedly yelling at your camera on a big shoot. Hackaday alumnus [Jeremy Cook] heard about this and instead of seeing an annoying gimmick, saw possibilities. Could they automate their GoPro using Arduino-spoken voice commands?

It’s an original way to do automation, for sure. In many ways, it makes sense – rather than mucking around with trying to make your own version of the GoPro mobile app (software written by surfers; horribly buggy) or official WiFi remote, stick with what …read more

Continue reading

Posted in arduino, Arduino Hacks, automation, camera, digital cameras hacks, GoPro, photography, voice control | Leave a comment