At the heart of this build is an Arduino Nano, which takes input from the momentary push button and starts the show.

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.

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 ...

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In this paper, an expandable single-input three-output high step-up dc-dc boost converter is proposed. The voltage conversion ratio of the output ports of the converter can be increased by ...

Nano air channel transistors have attracted significant attention over the past decade due to their remarkable characteristics such as high frequency and robustness in harsh environments. With low ...

Small-sized CsPbI3 quantum dots (QDs) are promising emitters for pure-red perovskite light-emitting diodes (PeLEDs), yet their surface instability and defect formation hinder practical applications.

The state-of-the-art quantum dot (QD) based light-emitting diodes (QD-LEDs) reach near-unity internal quantum efficiency thanks to organic materials used for efficient hole transportation within the ...