Running out of GPIO pins? Learn how to connect multiple buttons to just one Arduino pin using clever wiring and resistor ...

An Arduino Nano is in charge of reading the sensors. When it appears the car is approaching a wall or similar obstacle, it fires off a PWM signal to the car’s motor controller commanding it to ...

Such unique sensitivity of micro- and nano-optomechanical sensors, cavity optomechanical sensors, and the more recent optically levitated sensors makes them promising probes to explore the ...

After this tedious step, he designed a PCB that hosts an Arduino Nano to accept input, two MCP23017 GPIO expanders to give it enough outputs, and CD4066BE CMOS switches to trigger the connections.

The latest science news on nanomaterials, nanotechnology, nanoparticles and nanoscience.

Nanotechnology. The latest news on nanoscience, nanoelectronics, science and technology. Updated Daily.

This repository contains an ESP-IDF board support package for Arduino Nano ESP32 board. This board is based on an ESP32-S3 chip. This component includes the blink example. It can be used as a starting ...

Digital Foundry rounds up the best Nintendo Switch accessories, from memory cards and cases to controllers of all kinds for Switch, Switch OLED and Switch Lite.

Recent advances in electrocardiogram (ECG) diagnosis and monitoring have triggered a demand for smart and wearable ECG electrodes and readout systems. Here, we report the development of a fully screen ...

Inspired by Richard Feynman’s 1959 lecture and the 1966 film Fantastic Voyage, the field of micro/nanorobots has evolved from science fiction to reality, with significant advancements in biomedical ...

The latest Weebit Nano Ltd [WBT] news, articles, data and analysis from The Australian Financial Review ...