Anyone who has ever wound a toroidal coil by hand can tell you that it’s not exactly a fun job. Even with the kinds of coils used in chokes and transformers for ham radio, which generally have ...
Inside the warehouse at the Toroid Corporation Tuesday, Jan. 11, 2022, in Salisbury, Maryland. Lauren Roberts/Salisbury Daily Times Earlyne Brady, right, teaching Alonzo Johnson how to use the winding ...
For the PDF version of this article, click here. Design engineers are under constant pressure to reduce component size while ensuring equal or greater performance. Most engineers would prefer to ...