Voting resources, early voting, and poll worker information - VOTE. ... Adafruit is open and shipping.
0

MANUFACTURING MONDAY – Bobbin winder

Bobbinwound

MANUFACTURING MONDAY – Bobbin winder. This mini tutorial comes to you thanks to Becky Stern! While Becky was working on her iPhone gloves tutorial, she came over and asked if we had any conductive thread. Luckily, we had a bunch of cone samples of thread and yarn. The good news is we had tons of thread, the bad news is that they were in 1 lb cones and Becky wanted to sell small amounts.

She had previously used a ‘card’ such as used for embroidery floss, but it takes a long time to wind those by hand and she wanted to get these made quick! Thats when she realized that you can buy a bobbin winding machine and pick up plastic bobbins from any sewing shop.

A bobbin is the little mini-spool of thread that goes on the bottom of a sewing machine, they can hold ~100 ft of standard thread. Often times a sewing machine comes with a bobbin winding mechanism, so that you can wind bobbins as necessary. There are also machines that you can buy that will do a super-fast job of winding bobbins on their own.

Read more!



Adafruit has had paid day off for voting for our team for years, if you need help getting that going for your organization, let us know – we can share how and why we did this as well as the good results. Here are some resources for voting by mail, voting in person, and some NY resources for our NY based teams as well. If there are additional resources to add, please let us know – adafruit.com/vote

Stop breadboarding and soldering – start making immediately! Adafruit’s Circuit Playground is jam-packed with LEDs, sensors, buttons, alligator clip pads and more. Build projects with Circuit Playground in a few minutes with the drag-and-drop MakeCode programming site, learn computer science using the CS Discoveries class on code.org, jump into CircuitPython to learn Python and hardware together, TinyGO, or even use the Arduino IDE. Circuit Playground Express is the newest and best Circuit Playground board, with support for CircuitPython, MakeCode, and Arduino. It has a powerful processor, 10 NeoPixels, mini speaker, InfraRed receive and transmit, two buttons, a switch, 14 alligator clip pads, and lots of sensors: capacitive touch, IR proximity, temperature, light, motion and sound. A whole wide world of electronics and coding is waiting for you, and it fits in the palm of your hand.

Join 24,000+ makers on Adafruit’s Discord channels and be part of the community! http://adafru.it/discord

Have an amazing project to share? The Electronics Show and Tell is every Wednesday at 7pm ET! To join, head over to YouTube and check out the show’s live chat – we’ll post the link there.

Join us every Wednesday night at 8pm ET for Ask an Engineer!

Follow Adafruit on Instagram for top secret new products, behinds the scenes and more https://www.instagram.com/adafruit/

CircuitPython – The easiest way to program microcontrollers – CircuitPython.org


Maker Business — To make it through a tough business cycle, layoffs should be a last resort

Wearables — Start with too much

Electronics — Desolder with… more solder!

Python for Microcontrollers — Python on Microcontrollers Newsletter: CircuitPython 6 beta 0, Discord 25k and much more! #Python #Adafruit #CircuitPython #CircuitPythonDay @micropython @ThePSF

Adafruit IoT Monthly — Mitigating Climate Change with IoT, LoRaWAN Gardens, and more!

Microsoft MakeCode — MakeCode and Wonder Woman 1984 Team Up

EYE on NPI — Maxim’s Himalaya uSLIC Step-Down Power Module #EyeOnNPI @maximintegrated @digikey

New Products – Adafruit Industries – Makers, hackers, artists, designers and engineers! — JP’s Product Pick of the Week — 4pm Eastern TODAY! 9/22/20 @adafruit @johnedgarpark #adafruit #newproductpick

Get the only spam-free daily newsletter about wearables, running a "maker business", electronic tips and more! Subscribe at AdafruitDaily.com !



2 Comments

  1. Hmm. So can you slow down a bobbin winder to wind wire (typically I think they assume that the main spool will “unwind” easily, which isn’t true of wire), and is a coil with the geometry of a typical plastic bobbin good for anything?

  2. I used to run into this problem a lot when I was making kites. I would buy thread on cones but had to get it onto regular spools and bobbins for the sewing machine. (I could work with the cones, but spools were easier). My machine does a good job winding bobbins from spools so all I needed to do was get the thread on the spools.

    I built a quick LEGO machine to do this. It would rotate the spool and move a head back and forth along the length of the spool to wind the thread evenly (mostly – there was a bit of a sine distribution) on the spool.

Sorry, the comment form is closed at this time.