Five-minute(ish) Beanie Is The Fastest We’ve Seen Yet

Yes, you read that right– not benchy, but beanie, as in the hat. A toque, for those of us under the Maple Leaf. It’s not 3D printed, either, except perhaps by the loosest definition of the word: it is knit, by [Kevr102]’s motorized turbo knitter.

The turbo-knitter started life as an Addi Express King knitting machine. These circular knitting machines are typically crank-operated, functioning  with a cam that turns around to raise and lower special hooked needles that grab and knit the yarn. This particular example was not in good working order when [Kevr102] got a hold of it. Rather than a simple repair, they opted to improve on it.

A 12 volt motor with a printed gear and mount served for motorizing the machine. The original stitch counter proved a problem, so was replaced with an Arduino Nano and a hall effect sensor driving a 7-digit display. In theory, the Arduino could be interfaced with the motor controller and set to run the motor for a specific number of stitches, but in practice there’s no point as the machine needs babysat to maintain tension and avoid dropping stitches and the like. Especially, we imagine, when it runs fast enough to crank out a hat in under six minutes. Watch it go in the oddly cropped demo video embedded below.

Five minutes would still be a very respectable time for benchy, but it’s not going to get you on the SpeedBoatRace leaderboards against something like the minuteman we covered earlier.

If you prefer to take your time, this knitting machine clock might be more your fancy. We don’t see as many fiber arts hacks as perhaps we should here, so if you’re tangled up in anything interesting in that scene, please drop us a line

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A white, house-shaped clock with the words "TEMPUS NECTIT" written in faux Roman script in black on a strip of silver at the base of the "roof." a white power cord extends from the left of the enclosure, and the center of the clock is a 22 pin knitting machine wheel with one pin covered in silver metalic. A white plastic peg extends from the bottom right of the enclosure to hold the feedstock yarn.

Tempus Nectit, A DIY Knitting Clock With Instructions

We’re no strangers to unusual clocks here at Hackaday, and some of our favorites make time a little more tangible like [Kyle Rankin]’s knitting clock.

Inspired by our coverage of [Siren Elise Wilhelmsen]’s knitting clock, [Rankin] decided to build one of his own. Since details on the build from the original artist were sparse, he had to reverse engineer how the device worked. He identified that a knitting clock is essentially a knitting machine with a stepper motor replacing the hand crank.

Using a Raspberry Pi with an Adafruit motor hat connected to a stepper motor and a 3D printed motor adapter, [Rankin] was able to drive the knitting machine to do a complete round of knitting every twelve hours. By marking one of the knitting pegs as an hour hand, the clock works as a traditional clock in addition to its year-long knitting task. [Rankin] says he still has some fine tuning to work on, but that he’s happy to have had the chance to combine so many of his interests into a single project.

If you’re looking for more knitting hacks, check out this knitted keyboard instrument or a knitted circuit board.

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A white clock with a house profile sits on a variegated grey background. A yellow skein of yarn sits on the top left side of the clock feeding into a circular loom that takes up the bulk of the center. A yellow scarf extends out the back of the clock and out of frame below the image.

Knitting Clock Makes You A Scarf For Next Year

Time got a little wibbly wobbly during these pandemic years. Perhaps we would’ve had a more tangible connection to it if [Siren Elise Wilhelmsen]’s knitting clock had been in our living rooms.

Over the course of a year, [Wilhelmsen]’s clock can stitch a two meter scarf by performing a stitch every half hour. She says, “Time is an ever forward-moving force and I wanted to make a clock based on times true nature, more than the numbers we have attached to it.” Making the invisible visible isn’t always an easy feat, but seeing a clock grow a scarf is reminiscent of cartoon characters growing a beard to organically communicate the passage of time.

We’d love some more details about the knitting machine itself, but that seems like it wasn’t the focus of the project. A very small run of these along with a couple prototypes were built, with a knitting grandfather clock now occupying the lobby of The Thief hotel in Oslo.

If you’re looking for more knitting machines, checkout this Knitting Machine Rebuild or Knitting 3D Models Into Stuffies.

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