This repository contains the code and documentation for a project involving the ESP8266 Wi-Fi module and a PIR (Passive Infrared) motion sensor. The project aims to detect motion using the PIR sensor ...

Here's an example code for using a relay module with WiFi control using an ESP8266 (or ESP32) board. This code will allow you to control a relay via a web interface over WiFi.

Looking for practical Arduino projects? This guide shows how to control a relay from your smartphone using an Arduino Uno — either via Bluetooth or Wi-Fi with an ESP8266 ESP-01 module. With ...

The ESP8266 module showed suitability for battery powered IoT applications that allow 2-4 days recharge cycles on a 1000mAh battery with seconds-scale transmission intervals.

This paper presents an insight into a Wi-Fi controlled car using NodeMCU ESP8266 module for car controlling, and ESP32 Cam Module, which collects the visual data, as well as maintains the Wi-Fi ...

This data is then transmitted over the ESP8266 module to the ThingSpeak cloud platform. The Arduino Uno, selected for its user-friendly interface and interoperability, executes firmware to collect ...

ALLPCB, a PCB manufacturer based in China, has offered us to review their PCB manufacturing services. We’ve taken them up on their offer and will report our experience with the ordering process, ...

ABSTRACT: Aiming at the current situation of traditional artificial stagnation mode (high cost, small monitoring amount and slow update of monitoring data) in the field of environmental monitoring in ...