In simple terms, amplitude is how strong or intense a wave is. It's plotted on a graph with time on the x-axis and amplitude ...

This makes the Arduino send SMS, even though it doesn't use any GSM modules at all. Here, to send SMS alerts, I am using the Circuit Digest ... pinMode(Smoke_sensor, INPUT); pinMode(Flame_sensor, ...

The Raspberry Pi is a credit card-sized computer capable of running full-fledged Linux distributions such as Raspberry Pi OS, ...

Figure 1 An LPVCO with 10-octave (20 Hz to 20 kHz) tri-wave output comprises antilog pair Q1 and Q2, two-way current mirror ...

Free-flowing and leaden, novelistic and allusive, dour and flowery, Mascha Schilinski’s “Sound of Falling” can ... farmstead as a Teutonic closed circuit. Elusive and allusive to intriguing ...

Mid/side processing is a mixing and mastering technique that has a whole host of useful applications, from practical tasks ...

We’re nearly into June and the year is basically halfway over. Several gadget trade shows are already in the rearview, including High-End Munich, the Consumer Electronics Show (CES), Mobile World ...

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 ...

Sometimes you may get the error message “No Audio Output Device Is Installed” when hovering over the sound icon. This error ...

H1L: FLT - Filter select : Normal latency (Low) / Low latency (High) H2L: DEMP - De-emphasis control for 44.1kHz sampling rate: Off (Low) / On (High) H3L: XSMT - Soft mute control: Soft mute (Low) / ...

Abstract: In this note, a discrete-time robust model predictive control (MPC) design approach is proposed to control systems described by linear parameter-varying models in input-output form subject ...