Making an Arduino shield can be simpler than you think. This time I designed one to program Attiny and Atmega microcontrollers, that way I don't have to use a breadboard and make the wiring to program ...

Download the codes here Arduino simple shield potentiometer code: Arduino shield rc car: Arduino nano module L298P code: ...

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 ...

Most electrical and electronic devices today require a method to detect tampering. In many cases, it could mean that the door of a device has been opened. This post will share some tamper detection ...

The library gives control over up to 16 parallel working PIR devices over I2C. The idea for this library came up in a discussion about how to fully cover an area with PIR sensors without blind spots ...

I, Brian Wang, interviewed Andrei Petrenko, Head of Product at Quantum Circuits and Neil Wu Becker, Head of Marketing for Quantum Circuits. Quantum Circuits presented at Q2B 2024 Silicon Valley at the ...

Abstract: As the globalization of integrated circuits (ICs) continues to advance, the threat of hardware Trojans has emerged as a major concern in ensuring the security and reliability of analog ...

Beyond bothering large language models (LLMs) with funny questions, there’s the general idea that they can act as supporting tools. Theoretically they should be able to assist with parsing and ...

Distinct brain circuits drive two key components of addiction to the synthetic opioid drug fentanyl, according to a new finding published in Nature (2024, DOI: 10.1038/s41586-024-07440-x). The ...

If you’d like to monitor noises around your home or in your local facility you might be interested in an innovative project created by Christopher Cooper. Who noticed a substantial increase in the ...