note

Arduino nodeMCU 割り込み

今回は、前回のnodeMCU（ESP8266）で割り込みを使った話。 インターネット先生の情報だとちょい上手くいかなかったので、色々試したメモです。 やりたかったことは、ブザーを鳴らしてBメロをループしといて、ボタンを押したらサビに繋がる。です。
GitHub

Accident Detection and IoT Alert System Using Arduino and NodeMCU

This project implements an Accident Detection and IoT Alert System that uses an Arduino Uno with a GY-61 accelerometer sensor to monitor sudden acceleration changes and detect potential accidents. The ...
GitHub

joaoschlemm/agv-uwb-iot

Sistema de localização em tempo real (RTLS) para um veículo autônomo guiado (AGV) seguidor de linha. O sistema integra tecnologias de comunicação UWB, Wi-Fi e BLE, utilizando os protocolos MQTT e CoAP ...
Electropages

UWB shield redefines location tracking across industries

Mouser Electronics, Inc. now stock the ABX00131 Stella and the ASX00074 Portenta UWB Shield from Arduino. The UWB shields use ultra-wideband (UWB) technology to enhance precision tracking, indoor ...
IEEE

Cost-Efficient Smart Home Security System Based On NodeMCU And Arduino with IoT

Abstract: An efficient and reliable security system is always an important requirement for residential buildings. Though there are already some options available in the commercial home security ...
IEEE

Real Time Gas Alert Leakage System using Arduino and NodeMCU

Abstract: Today, gas leakage has become a common problem in both industrial and household sectors as it can cause explosions, fires, and toxic exposures. The real time gas alert system ensures that ...