In this video I've created a device that can notify in real time about events that happen on a website. The project uses NodeMCU board and a buzzer to produce sound as alert. The board is programmed ...

In this video I'll be showing you how you can control the contrast and the back light brightness of a 1602 LCD display with just the Arduino. The contrast is typically adjusted with a variable ...

A lot of making goes on in this community these days, but sometimes you’ve just gotta do some old fashioned hacking. You might have grabbed an old Speak and Spell that you want to repurpose ...

You may or may not be reading this on a smartphone, but odds are that even if you aren’t, you own one. Well, possess one, ...

Macy is a writer on the AI Team. She covers how AI is changing daily life and how to make the most of it. This includes writing about consumer AI products and their real-world impact, from ...

Screen time may trigger headaches or migraine attacks for some people, possibly due to eyestrain. Consider balancing room lighting with your monitor and reducing screen glare. Frequent screen breaks ...

Touch receptors are a subtype of sensory neuron that are located in the skin and possess specialized endings that respond to mechanical stimulation. As part of the somatosensory system, touch ...