This noise generator has an adjustable bandwidth and a consistent amplitude no matter what bandwidth is selected. When working on a recent Design Idea for an adjustable filter, I wanted to use an ...

The ESP32 keeps finding new jobs in my house.

Inteligencia Artificial, robótica, realidad virtual o desarrollo de videojuegos, son algunas de las temáticas que podrán ...

The hands-free music project is a participatory design collaboration with members of the ALS community. Our mission is to restore critical expressive & creative channels for people severely affected ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

The library has been developed to be used in Arduino, but it can also be used easily in PlatformIO. When Create a new PlatformIO Project. Update the platformio.ini file in the root of the project: ...

You can use many boards or modules which are using I2S based audio codecs that need to be configured. In this case you usually have both a DAC and an ADC available which needs to be configured via I2C ...

Speech to text conversion is something not for the chicken hearted fellow. It needs big computer and hoards of computing power. However, Raspberry Pi zero computer is here to give you the same test ...

NORVI ESP32-based human-machine interface (HMI) solution features a 5-inch LCD with a resistive touchscreen driven by an ESP32-S3 wireless module and support for the LVGL library. NORVI previously ...

remove-circle Internet Archive's in-browser bookreader "theater" requires JavaScript to be enabled. It appears your browser does not have it turned on. Please see ...

It has now been over 12 years since I built the Elektor DSP radio which used the Si4735 chip from Silicon Labs (now Skyworks). This was the first time an FM radio was built using a DSP circuit to ...