An RGB LED module is a versatile lighting component that can produce millions of colours by mixing red, green, and blue light ...

After a major water leak flooded my home, I realized alerts alone weren’t sufficient—I needed automatic shutoff. This project combines a hacked Gröhe Guard system, an Arduino Nano, an ESP32, and the ...

The Raspberry Pi Pico is the new kid on the microcontroller block. How does it compare to the long-established Arduino Nano?

Learn the basics of embedded systems hacking with Arduino, Raspberry Pi & RTOS. Discover GPIO, interrupts, hands-on projects & TinyML for smart edge computing.

From the early formation of letters to crafting an essay, writing involves perhaps more subskills than any other academic task. To write well requires combining multiple physical and mental processes ...

Confidence in one's value as a human being is a precious psychological resource and generally a highly positive factor in life; it is correlated with achievement, good relationships, and satisfaction.

You don't need much cash to get a business up and running. Opportunities abound to become a business owner with less than $1,000. Here's a look at 20 of them. Launching a home business on a budget has ...