Today’s tutorial by DJTT contributor Rishabh Rajan does exactly that. Watch step by step as he transforms the LEDs on the Twister into a three-band isolated display for playing audio. Yes, this works ...

Sonos has unveiled three new audio products, the Sonos Arc Ultra soundbar, Sub 4 subwoofer, and Era 100 Pro speaker in India. With this, Sonos is pushing into ... Siddharth Chauhan 08-May-2025 ...

APC issue 542 (February) is now available, ensuring you never miss another software update.

Audio frequency detection is the process of identifying the pitch or dominant frequency of a sound signal. Three common methods used are Fast Fourier Transform (FFT), AutoCorrelation, and ...

The Waveshare ESP32-S3-Knob-Touch-LCD-1.8 is a batterry-powered knob display board designed for HMI applications that combines ESP32-S3 and ESP32 SoCs in a dual MCU architecture. The design differs ...

Unfortunately the available memory on Microcontrollers is quite restricted and we do not get very far by storing a (uncompressed) WAV file e.g. in program/flesh memory, so I started to look into ...