1、下载并安装 Arduino 软件。 https://www.arduino.cc/en/Main/Software。如果你得到图片中的提示信息,请同意并安装。 (代码和库http://bit.ly/arduinocodelibrary) 2、下载其他文件。 该代码使用其他的 Arduino 库。 链接为:https://github.com/riyas-org/max7219。 解压缩并将“ MaxMatrix ”文件夹复制到...
Arduino Raspberry Pi Arduino Raspberry Pi Transport Package Foam Cotton Specification 12g Trademark KZY Origin China HS Code 9010600000 Production Capacity 30000 PCS/Year Product Description The module is a 12-foot clock with 4 points of positive digital (0.36...
//var gotoCode="void servo_goto_angle(int pinId, int angle)\n";//gotoCode+="{\n";//gotoCode+=" int anglePwmValue=map(angle, SERVOMIN_Angle, SERVOMAX_Angle, SERVOMIN, SERVOMAX);\n";//gotoCode+=" pwm.setPWM(pinId,0, anglePwmValue);\n";//gotoCode+="}\n";//Blockly.Ardu...
Specifications: is_customized: Yes Dissipation Power: Electronic module Operating Temperature: Electronic module Display Type: 7 Segment 4 Bits 0.36 Inch Clock RED Anode Digital Tube Driver Board: Four Serial Driver Board Compatibility: Arduino Features: |Tm M1097|Sync Module 2 Blink| **Enhanced Vis...
Compact and lightweight at 42x24x12mm and 8g, respectively Features: |Tms9918a|What Is Segment.com| **Effortless Integration and Control** The TM1637 LED Display Module is a versatile addition to any Arduino project, designed for seamless integration with the Arduino 7-segment 4-bit 0.36-inc...
TM1637 LED Display 4 Bits Digital Tube With Clock Display Module For Arduino Product Description Uses two 595-driven digital control, 3-way needed microcontroller IO port, according to the digital display dynamic scanning principle Wide Operating Voltage: 3.3V to 5V Digital Tube Model: 0.36 4 com...
Arduino Applicable Scenario: Versatile for various Arduino projects, including flip clocks and touch screens Features: |Tms 602 16|Real Time Clock Arduino Code| **Effortless Integration and Customization** The TM1637 LED Display Module is a versatile addition to any Arduino project, designed to ...
led_module.scanDisplayBySPI();} 复制代码 在setup()函数中，初始化计时器并将中断附加到函数scan_...
3. 将蓝牙模块的RxD链接到arduino的Tx口上,蓝牙的TxD链接到arduino的Rx口上。 4. 打开android的blueTerm ,链接到蓝牙,默认密码1234。 链接上,在手机上输入,o led灯亮。 键入f led灭。 挺简单的。 ——— 如果想把蓝牙放到别的口上,不占用Pin1,2 arduino与计算机默认的串口。 那就用下面...
来源:https://www.instructables.com/Arduino-ESP32-Color-E-Paper-Weather-Station/ 环形LED手表 这款环形LED手表采用了240个同心排列的SMD LED灯珠打造一种类似模拟表的全天候显示效果。 手表内置一个光敏电阻(LDR),可以根据环境光线调节LED的亮度,确保在阳光下也能清晰阅读时间。特别的倾斜开关设计可以在手表水平放...