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.
Have an amazing project to share? Join the SHOW-AND-TELL every Wednesday night at 7:30pm ET on Google+ Hangouts.
Join us every Wednesday night at 8pm ET for Ask an Engineer!
Learn resistor values with Mho’s Resistance or get the best electronics calculator for engineers “Circuit Playground” – Adafruit’s Apps!
Maker Business — Samsung & Batteries
Wearables — Award winning shield
Electronics — Here’s the deal with BJT power
Biohacking — Microbes in the Mansion: US Presidents and their Bacteria
Sorry, the comment form is closed at this time.