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 ...

There are plenty of non-smart appliances out there that work perfectly well and have no need for a replacement. But what if you could make them smart for a relatively cheap price? One slightly ...

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 ...

Camden Door Controls, a premier provider of door activation and locking devices, is pleased to announce the availability of its new restroom control solution. The new CM-2520/48 ‘Push to Open’ and ...

When trying to install home automation systems one problem that continually arises is a solution to push physical buttons on existing appliances, machines and gadgets. A number of companies are ...

As opposed to conditional flag-centric code, a state machine diagram presents a very clear view of the design, and so provides a good example to students. As opposed to conditional flag-centric code, ...