With a little ingenuity and a few parts you can easily pick up on Amazon, you can build your own smart garbage can. We'll ...

One of the first projects that most people do on an Arduino is to light up or flash an LED. It seems ultra-simple because it ...

The Arduino UNO R4 brought a modern 32-bit platform to the UNO form factor. Arduino’s Alessandro Ranellucci explained the features to Stuart Cording.

现在，我们将每根导线的自由端缠绕在传感器各自的引脚上。传感器应该有两个引脚，所以将GND线缠绕在一个引脚上，将A0线缠绕在另一个引脚上。确保两根导线的金属丝没有任何部分相互接触。

Acid rain sucks, particularly if you run a fancy university with lots of lovely statues outside. If you’d like to try and ...

The ESP32 by Example course, paired with Prof. Jim Solderitsch’s guidance, teaches you the hardware, code, and systems behind ...

Some of the students at the event The Gold Fields Ghana Foundation (GFGF) has established a Smart Laboratory and Innovation ...

Pump Wiring: Connect the 220V AC pump to the relay’s Normally Open (NO) and Common (COM) terminals. Make sure the live (L) ...

Enter the Caribbean, clad in its best high-season apparel, and offering great hotels, sugary beaches and cloudless skies. Elsewhere, the Maldives offers classic fly-and-flop escapism, while Buenos ...

Following Google Analytics as our guide, let's once again take a look at what’s been clicking on the blog this last month of November 2025! We’re talking about virtual pets, a Home Assistant display, ...

Simulators overcome hardware limits, helping you prototype faster and smarter with open-source tools. Explore three powerful ...

The dancer and TV star first joined the BBC One dance show back in 2015, before making the decision to leave in 2022 ...