I am trying to design a little circuit to control a light. I am trying to design a little circuit to control a light. It is supposed to be a one-push-button affair, with a long push for something and ...

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 ...

“Why not use a D-Flip Flop with the switch connected to clock, and via an RC to the Data input. Release switch quickly data is still low so output low. release after RC charged data is high so output ...

The collection of available Internet of Things products is growing, and with each new connected device it seems we also get a new automation tool. In our smart homes of the not-so-distant future, ...

South Korean startup Naran launched a crowdfunding campaign on Indiegogo today for a smart button meant to control analog devices ranging from speakers to your crock pot. Called Microbot Push, the ...

Every so often, a new car will come out with fancy, seemingly new technology that, in reality, was already attempted in the '30s, '40s, or '50s. Take the push-button door handles from the Lincoln ...

Push button starts are innovative features that are making the ignition key almost obsolete. However, not every vehicle comes with a push button start as standard equipment. The push button start ...

Push button, order stuff. The Amazon Dash Button makes ordering things as simple as pressing a button when you realize you are running low. Here's how it works. Essentially born with a camera in hand, ...