Once upon a time, there was a bit of a fad for fingerprint authentication in laptops and desktop computers. It has long since ...

I never thought to hardwire my desktop amp to streaming until I tried the Fiio K15.

Arduino has certainly made its mark in the world of DIY electronics, providing an accessible platform for a wide range of creative and interactive projects. Known for its user-friendly hardware and ...

With the BlueDisplay library you create the GUI for your application, e.g. Graphics, Text, Buttons, Sliders and Charts on the Arduino itself. No Android programming required! The Arduino is connected ...

The purchase of a Broadway Limited Imports HO scale Reading Co. class T1 4-8-4 left Chris Russo wanting more — the ability to access the Digital Command Control functions built into the new model.

LILYGO T-2CAN is an updated version of the earlier TTGO T-CAN485, with a more powerful ESP32-S3 MCU and two isolated CAN bus interfaces. Like its predecessor, it is designed for vehicle diagnostics, ...

Functions to go a specified distance: Driving speed PWM (2.0 V) is the PWM value to use for driving a fixed distance. If it is set higher than RAMP_VALUE_OFFSET_SPEED_PWM (2.3 V), the software ...

DFRobot FireBeetle 2 ESP32-P4 development board features an ESP32-C6 wireless module, two USB-C ports, GPIO headers, a microphone MIPI CSI and DSI connectors, and is offered with an optional carrier ...

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The Elektor Audio DSP FX Processor pairs an Espressif ESP32 microcontroller with an ADAU1701 Audio DSP from Analog Devices. It brings together high-quality audio inputs and outputs with a built-in DSP ...