In a nutshell, sound localization involves detecting sound from four microphones simultaneously, identifying the highest ...

This is a port of Arduino to the RP2040 (Raspberry Pi Pico processor) and RP2350 (Raspberry Pi Pico 2 processor). It uses the bare Raspberry Pi Pico SDK and a custom GCC 14.2/Newlib 4.3 toolchain and ...

For over two decades, the Solid State Circuits Society (SSCS) community has been investigating low-overhead, generic physical countermeasures that extend beyond provably secure architectural and ...

Welcome to the Free Parking Space Navigator project! This project aims to create a simple and efficient system to detect and indicate available parking spaces using an Arduino, LED indicators, and ...

Elektor has a long history of presenting innovative amplifer designs. Combining a classic Class-B design with short-circuit protection and up to 50W output, this durable power amplifier from 1994 is ...

Have you had your hands on an Arduino Uno R4 since its release? In this interview, Alessandro Ranellucci discusses the technical innovations of the Arduino Uno R4, including its 32-bit microcontroller ...

A great many clever, useful, and tempting circuit applications have been published. But all too often, in one’s haste to assemble a circuit, some very basic issue is overlooked that leads to the ...

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Believe it or not, there was a time when the only way for many of us to play video games was to grab a roll of quarters and head to the mall. Even though there’s a working computer or video game ...

PostgreSQL Tutorial Learn PostgreSQL and how to get started quickly through practical examples. Tutorials Point PostgreSQL A full, free online course for walking through PostgreSQL, from the basics to ...