Introduction The real time traffic light controller is a complex piece of equipment which consists of power cabinet, main controller or processor, relays, control panel with switches or keys, communication ports etc. In this lesson, we will go over how to build a traffic light circuit with an arduino microcontroller. Preparations Hardware Osoyoo UNO Board (Fully compatible with Arduino UNO rev.3) x 1 One Digit 7-Segment LED Display x 1 74HC595 …Read the Rest
IR remote controller
This IR remote controller has 4 directional buttons that are good for Robot or other applications. NOTE!! The handheld remote …Read the Rest
IR Receiver Module
General Description: Use this simple IR receiver module for infrared remote control of your next project. With low power consumption …Read the Rest
Voltage meter
Specifications: Product Name : Digital Voltmeter Meter Module; Display : 3-Digit LED Display Color : Red; Measuring Range : DC0-100V; …Read the Rest
Buzzer sensor module
A buzzer is an audio signaling device. Buzzers can be categorized into active and passive ones The schematic diagram of …Read the Rest
L298NPro motor driver module
The L298N is an integrated monolithic circuit in a 15- lead Multiwatt and PowerSO20 packages. It is a high voltage …Read the Rest
TCRT5000 Infrared Line Tracking Sensor
Tracking Sensor module is designed with reflected Infrared sensor, indicator light. Built in a potentiometer for sensitivity control Product model …Read the Rest
Arduino IOT Lesson 15：Remote control a relay switch from your phone(W5100)
1 Overview In this lesson, we’ll learn how remote control a relay switch. 2 Hardware Preparation Quantity UNO R3 board …Read the Rest
0 Arduino IOT Lesson 14: Send signal from Buzzer to Arduino(W5100)
1 Overview In this lesson, we’ll introduce how to send signal from buzzer to Arduino, Further more the Cayenne IOT …Read the Rest