Upgrade your classic Lionel LLC postwar trains with wireless Bluetooth control using Arduino LLC. This project blends vintage rail nostalgia with modern technology, showing how to control your trains ...

The PT2257 is a 2 channel, stereo, volume controller with an I2C interface. Sometimes you need to control more devices than possible with the default address range the device provides. This is ...

If you’ve ever tried listening to a WhatsApp voice note while watching a movie, you know how frustrating it is to keep adjusting the master volume as you switch. While there is a volume mixer in ...

Is the Arduino Uno Q the missing piece in your next project? With its hybrid design that fuses the precision of a microcontroller with the flexibility of a Linux-based single-board computer, this ...

You can adjust the main system volume directly from the taskbar. Click the sound icon at the bottom right. Drag the slider left or right to change the volume. Play any audio to confirm the new level.

In a deal that surprised some industry observers, chipmaker Qualcomm has agreed to buy Arduino, which is best known for supplying microcontrollers to the DIY community. The acquisition, whose terms ...

Paul and David Bradt’s Ardiono Projects offers multiple ways to use Arduino and Raspberry Pi microcontrollers for your model railroading projects. Buy the book here. Code for Button/Blink Test (SN095) ...

The Amazon Fire TV Stick is basically a streaming device. It comes with a remote, some cables and batteries, and an HDMI-CEC, which is technically the Fire Stick part ...

The developer behind the Precise Volume app has recreated the Android 16 volume interface. The app allows you to override the system’s stock volume UI, giving you more control over your phone’s volume ...

1 Reseach Center in Infrastructure, Environment and Technologies (CRIET), University of Burundi, Bujumbura, Burundi. 2 Reseach Center in Applied Sciences, Higher Institute of Education (ENS), ...