如何使用Arduino和蓝牙的语音控制LED 使用语音命令控制 LED 似乎是一项艰巨的任务,但它很容易,您可以快速构建它。我们只需要一个Arduino UNO与HC-06蓝牙模块串行通信,智能手机就可以向蓝牙模块HC-06发送语音命令。为了接收语音命令,我们正在使用“Arduino蓝牙语音控制器”Android应用程序。 2022-11-15 16:43:36 ...
Design a Smart Street Lighting Controller using Arduino UNO, LDR, and IR SensorsGhosh, Dipak KumarMaliick, SaikatGhosh, ShreyaJana, SamiranDey, SubhankarGrenze International Journal of Engineering & Technology (GIJET)
核心组件:Arduino Nano R3,继电器,LDR模块,led,智能手机 地址: https://www.hackster.io/mircemk/arduino-door-lock-with-smartphone-flashlight-login-75d9a3 0 3 Smart Dustbin 这个垃圾桶真聪明!这种基于传感器的垃圾桶可以让你在不接触盖子的情况下“打开”垃圾桶,如果你的手很满,或者只是不想接触脏盖子,这...
第4步:将程序上传至Arduino Uno版 现在可以观察到双色LED交替从红色变为绿色,并且在交替期间闪烁混合颜色。 【实验体会】 在进行双色LED实验的过程中,我对LED的工作原理和使用有了更深刻的理解。通过建立电路、编写程序并将程序上传至Arduino Uno版,我成功地控制了双色LED的亮度和颜色,从红色变为绿色并且在交替时...
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Full Edition UNO R3 for Arduino Starter KitThis are full edition arduino starter Kit, walks you through the basics in a hands-on way, with creative projects you build by learning,thanks to a selection of the most common and useful electronic components with a selectio...
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To interface, this light sensor with Arduino, we use I2C pins of Arduino Uno. The figure shows the connections of the breakout board with Arduino. Make connections with BH1750 with Arduino according to this table: You will also need a 16×2 LCD to display measured flux value. If you don...
Serial Call and Response Language: Wiring/Arduino This program sends an ASCII A (byte of value 65) on startup and repeats that until it gets some data in. Then it waits for a byte in the serial port, and sends three sensor values whenever it gets a byte in. ...
Adding a thermistor and/or LDR to the HC-SR501 Using the HC-SR501 PIR motion sensor as a standalone unit Wiring – Connecting HC-SR501 PIR motion sensor to Arduino UNO HC-SR501 PIR Motion Sensor Connections HC-SR501 PIR motion sensor with Arduino UNO example code ...