In this Arduino tutorial we will learn how to use the HC-12 wireless serial communication module which is capable of making a long range wireless communication between multiple Arduino boards, with distances up to 1.8km. You can watch the following video or read the written tutorial below fo...
In this tutorial we will learn how to wirelessly control the Arduino robot car that we made in the previous video. I will show you three different methods of wireless control, using the HC-05 Bluetooth module, the NRF24L01 transceiver module and the HC-12 long r...
The communication between two Arduino via Bluetooth will be presented in another tutorial. The HC-05 Bluetooth Module is used in this tutorial. This module is widely used and popular You can use any Android/iOS app. This tutorial will use Bluetooth Serial Monitor App on Android for ...
Arduino Tutorial 51 - LCD显示DHT11温湿度 57:17 Arduino Tutorial 52 - DHT11的便携式温湿度传感器 19:54 Arduino Tutorial 53 - 了解并连接超声波传感器HC-SR04 40:32 Arduino Tutorial 54 - 使用HC-SR04传感器测量声音速度 29:22 Arduino Tutorial 55 - 使用HC-SR04超声波传感器测量距离 31:19 Arduino Tut...
HC-SR04OLEDPowerBoardSSD1306 Arduino Using the SSD1306 OLED With an Arduino January 23, 2025 In this Video Tutorial we show you how to incorporate the SSD1306 OLED into your Arduino project. This is a versatile, low power display that makes it easy for you to incorporate a nice display...
在本例中,我们使用 HC-SR04 超声波传感器来确定到物体的距离。你将把呼叫放入一个循环中,让我们得到恒定的距离读数。您将使用前一个例子中使用的库来访问 GPIO 管脚。本练习向您介绍了 Pi 和许多其他器件需要注意的一个关键因素:传感器和引脚之间的电压差。许多传感器被设计为在 5 伏下工作。然而,Pi 在其逻辑...
Arduino Tutorial 52 - DHT11的便携式温湿度传感器 19:54 Arduino Tutorial 53 - 了解并连接超声波传感器HC-SR04 40:32 Arduino Tutorial 54 - 使用HC-SR04传感器测量声音速度 29:22 Arduino Tutorial 55 - 使用HC-SR04超声波传感器测量距离 31:19 Arduino Tutorial 56 - 如何使用串行绘图仪绘制实时数据图...
The HC-SR501 is a Passive Infrared (PIR) motion sensor that is extremely useful. It can be used all by itself or combined with an Arduino or Raspberry Pi In this article you'll learn how a PIR sensor works and you'll build some cool projects using the HC-SR501. You can even make...
Arduino Tutorial 44: Logical Shift Left and Logical Shift Right functions with the 74HC95 Shift Register. Arduino Tutorial 45: Circular Shift Left and Circular Shift Right with the 74HC595 Arduino Tutorial 46: Create a Binary Bit Flipper with the 74HC595 ...
Arduino and HC-05 Bluetooth Module Tutorial [3]. Arduino蓝牙模块HC-06错误 3.3K51 基于STM32设计的智能插座+人体感应灯(ESP8266+人体感应+手机APP) 红外热释电人体感应模块: 用来检测人体 3. DHT11温湿度传感器: 检测环境的温度、湿度 4. 0.96寸单色OLED显示屏 : 显示状态信息。...使用热释电人体感应...