Electronics For You

Superior Motion Sensor Using Microwave Doppler Radar

This article explains an upgraded smart solid-state AC switch system that uses microwave Doppler radar instead of traditional ...
IEEE

IoT Based Smart Inventory Management System for Kitchen Using Weight Sensors, LDR, LED, Arduino Mega and NodeMCU (ESP8266) Wi-Fi Module with Website and App

Abstract: Smart kitchen inventory management system (SIMS) is a system that is based on IoT, which will make managing kitchen, medicine, restaurant inventory more efficient and hassle free. This will ...
GitHub

A collection of Arduino Sketches that'll help understand the basic properties and functions of various sensors and peripherals.

/* Connections Name Arduino Uno ESP32 ESP8266 Pro Mini ---> ---> ---> */ /* _____Libraries_____ */ #include <Arduino.h> /* _____Macros ...
GitHub

DIY Portable Bluetooth Speaker project

Connect Bluetooth audio output pins to amplifier input. Connect amplifier output to speaker terminals. Ensure correct polarity for all power and audio connections. Secure components inside MDF ...