Category Archives: kit

A Close Look at the Prusa i3 MK3

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The Prusa i3 MK3 is, for lack of a better word, inescapable. Nearly every hacker or tech event that I’ve attended in 2018 has had dozens of them humming away, and you won’t get long looking up 3D printing on YouTube or discussion forums without somebody singing its praises. Demand for Prusa’s latest i3 printer is so high that there’s a literal waiting list to get one.

At the time of this writing, over a year after the printer was officially put up for sale, there’s still nearly a month lead time on the assembled version. Even longer if you …read more

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Bring Your Own Controller Kits Just Add Bluetooth

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Known for their build quality and low latency, the [8bitdo] line of Bluetooth controllers are generally well liked among classic videogame devotees. They match modern conveniences like rechargeable batteries and Bluetooth connectivity with old school color schemes and the tried-and-true feel of a D-pad. All of their current offerings are modeled to invoke the same feel of console controllers of the past, however, for some there is no substitute for the original. For that type of hobbyist, the company created DIY Bluetooth mod kits in the form of drop-in replacement PCBs.

The featured mod kits are for the original NES …read more

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Google Lowers The Artificial Intelligence Bar With Complete DIY Kits

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Last year, Google released an artificial intelligence kit aimed at makers, with two different flavors: Vision to recognize people and objections, and Voice to create a smart speaker. Now, Google is back with a new version to make it even easier to get started.

The main difference in this year’s (v1.1) kits is that they include some basic hardware, such as a Raspberry Pi and an SD card. While this might not be very useful to most Hackaday readers, who probably have a spare Pi (or 5) lying around, this is invaluable for novice makers or the educational market. These …read more

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Review: JYE Tech DSO150 Oscilloscope Kit

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Do you remember your first oscilloscope? Maybe we have entered the era in which younger readers think of a sleek model with an LCD screen, but for the slightly older among us the image that will come to mind is likely to be a CRT-based behemoth. Mine was a 2MHz bandwidth Cossor from the 1950s, wildly outdated by the 1980s, but it came to me at no cost. It proudly proclaims itself as a “Portable Oscillograph”, but requires its owner to be a weightlifter to move it. I still have it, as a relic and curio.

For most of us …read more

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Camp Kitchen Kit For Food On The Go!

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Camping and road trips are a heck of a lot of fun, despite lacking many of the creature comforts that come from a house and its amenities. We’re all for fire-cooked meals, but sometimes, you want a cook-top and a sink to make cooking on the go a quick process. What if you could pack up a kitchen into a box and take it with you?

[pointblankjustice]  — opting for overkill — built this for his girlfriend instead of the requested box to simply store camping supplies. Glued and screwed plywood forms the frame, drawers, and lid which was then …read more

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Heathkit’s New RF Meter: Who is it for?

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Electronic hackers and ham radio operators of a certain age have a soft spot for the Heathkit brand. Maybe that’s why we had a rush of nostalgia when we saw the Heathkit site had a new product. You may recall that Heathkit had gone the way of the dodo until a few years ago when the brand started to resurface. Their latest kit is a precision RF meter which is available on preorder.

Before there were websites and hacker spaces and all the modern push to “do it yourself,” Heathkit was teaching people electronics through kit building. Sure, they were …read more

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Heathkit: Getting Closer This Time?

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We’ve been following the Heathkit reboot for a while now, and it looks like the storied brand is finally getting a little closer to its glory days. I was thumbing through the new issue of QST magazine while I was listening in on a teleconference for the day job – hey, a guy can multitask, can’t he? – when I spied an ad for the Heathkit GC-1006 digital clock, which they brand the “Most Reliable Clock”. As soon as the meeting was over, I headed over to the Heathkit website to check out this latest offering.

I had cautiously high …read more

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Retro-Soviet Computer Brings The 80s Back

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[Alex Zaikin] made a modern reproduction of an early-80s Soviet hobbyist home computer. Although the design was open, indeed it was published in “Radio” magazine, the project was a mammoth undertaking involving around 200 microchips, so not many “Mikro-80” computers were actually made.

[Alex] wanted to simplify the project and reduce the parts count. These days, 200 microchips’ worth of logic can easily fit inside an FPGA, and [Alex] wrangled the chip count down to seven. Moreover, he made it even easier to build your own retro minicomputer by building a modular platform: Retrobyte.

With the Retrobyte providing all of …read more

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Add Robotic Farming to Your Backyard with Farmbot Genesis

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Growing your own food is a fun hobby and generally as rewarding as people say it is. However, it does have its quirks and it definitely equires quite the time input. That’s why it was so satisfying to watch Farmbot push a weed underground. Take that!

Farmbot is a project that has been going on for a few years now, it was a semifinalist in the Hackaday Prize 2014, and that development time shows in the project documented on their website. The robot can plant, water, analyze, and weed a garden filled with arbitrarily chosen plant life. It’s low power …read more

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From Project To Kit: Bringing It All Together

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This is the fourth article in a series examining the process of turning an electronic project into a marketable kit.We’ve looked at learning about the environment in which your kit will compete, how to turn a one-off project into a costed and repeatable unit, and how to write instructions for your kits that will make your customers come back for more. In this article we will draw all the threads together as we think about packing kits for sale before bringing them to market.

If you had made it this far in your journey from project to kit, you would …read more

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