Associated with providing an emergency stop capability, a noticeable red button is often included on mechanical and electronic devices to allow for a rapid way to halt a machine that is seemingly ...

Las Vegas, NV (March 23, 2022) – Dortronics Systems, Inc., a leading manufacturer of off-the-shelf and customized door control solutions, is featuring its unique portfolio of door control push buttons ...

Korean startup Naran is preparing to launch a crowdfunding campaign for a simplistic gadget that lets you push buttons or flip switches remotely via the Internet. The device is called the Microbot ...

This is an improved version of Anthony Smith’s designs for a latch on/latch off switch (see the whole series below). The new design switches a 120VAC load, and includes several much-needed details on ...