#coil

Author: Brian Benchoff / Source: Hackaday It’s badgelife season, and if you need an idea for a killer piece of wearable electronics, look no further than this PCB Tesla coil. Yes, it’s killer, doubly so if you’re wearing a pacemaker. This project was inspired by an earlier Tesla coil on a PCB

Author: Lewin Day / Source: Hackaday The common magnetic loudspeaker is, fundamentally, a fairly simple machine. A static magnetic field is generated by a permanent magnet, and a membrane is mechanically connected to a coil. When a varying electrical current is passed through the coil, this

LaserCoil Technologies has received an order for a LaserCoil coil-fed blanking system from SET Enterprises, a processor of flat-rolled metal primarily for the automotive industry. The 2100mm-wide dual-head system, featuring two 6kW lasers, is being installed at the company's New Boston facility,