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

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 is. Wiring up a circuit like this is actually pretty straightforward, as is ...

An automatic toll gate system using Arduino revolutionises traditional toll collection by eliminating manual intervention.

Chen Liang (陳亮) has found an interesting use case for the Espressif ESP32-C5: a dual-band Wi-Fi analyzer showing the signal strength of 2.4 GHz and 5 GHz ...

Build festive decorations using Arduino and Raspberry Pi with these five creative holiday projects and video tutorials ...

Here's the new description with all links and additional text removed: Order your pcb design at JLCPCB: $2 for 10pcs PCBs (24 ...

Wi-Fi! It’s everywhere, and yet you can’t really see it, by virtue of the technology relying on the transmission of electromagnetic waves outside the visual spectrum. Never mind, ...

If your Wi-Fi repeatedly causes problems, the cause may be inside your own home. Routers are often placed near devices that interfere with the wireless signals and slow down the connection. Below, you ...

Choosing a wireless speaker can be tough. There are so many options covering almost every use case, budget and preference, from inexpensive portable units to high-end options costing hundreds, or even ...

In the era of remote and hybrid work, your Wi-Fi router is piling up serious overtime, doing much more than just helping you stream movies and play games. Home Wi-Fi routers have become career and ...

Having smooth Wi-Fi is critical for video streaming, gaming, and linking up smart home devices. But with the rise of telecommuting and digital home-based learning, it matters even more that your home ...

Wireless earbuds have become the go-to choice for listening on the move. Whether you’re at the gym, commuting or relaxing at home, the best wireless earbuds give you comfort, freedom and solid sound ...