Arduino UNO is used to make automatic Street Light Mechanism. One End of LDR is attached to 5V on Arduino while the Second leg is attached to a Resistor and a Jumper Cable in the Same Line to A0 ...

Este projeto demonstra como usar um resistor dependente de luz (LDR) como um sensor para medir a luz ambiente e controlar um LED de acordo. O código Arduino lê o valor analógico do LDR e o mapeia para ...

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 ...

MANITOWOC, Wis.--(BUSINESS WIRE)--Orion Energy Systems (NYSE MKT: OESX) is ringing in the New Year with the launch of the industry’s first complete suite of LED Door Retrofit (LDR) products.

Patent-pending LED Troffer Retrofit Modular and LED Troffer Retrofit Edge expand the popular LDR® suite with more future-proof features and support for Lutron® and Enlighted controls ...