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 ...

Here's the new description with all links and additional text removed: Order your pcb design at JLCPCB: $2 for 10pcs PCBs (24 hours turnaround time) up to $20 shipping discount on first order (PCB ...

Android phones are evolving fast in 2026, with AI-native features, massive batteries, robot-inspired cameras, and creaseless foldables changing mobile tech.

Total mastery over the pinout and functionality of the PCA9306 for conversion of logic levels from 5V to 3.3V. A step-by-step interfacing diagram for the PCA9306 to Arduino UNO. Working example with ...

An automatic toll gate system using Arduino revolutionises traditional toll collection by eliminating manual intervention. The “automatic toll gate system project” demonstrates how simple sensors and ...

If you want a good display and interface device for an embedded project, it’s hard to look past an old smartphone. After all, you’ve got an excellent quality screen and capacitive touch interface all ...

Halloween night can involve lots of running "amok, amok, amok" for some people—and a lot of repeat watches of "Hocus Pocus" for others. If you're part of the former, sharing your location with friends ...

The latest Android 15 QPR1 beta introduces a tutorial on how to use touchpad gestures for navigation. Although Google introduced touchpad gestures for navigation in last year’s Android 14 release, it ...

To connect a wired Xbox 360 controller to your Android device, you will need a few simple items: USB OTG (On-The-Go) Cable: This cable allows you to connect USB peripherals to your Android device. For ...

Linux has emerged as a preferred platform for Android app development due to its stability, security, and the extensive range of tools and libraries available. This guide will walk you through the ...