lcd0.config(38, En_pin, Rw_pin, Rs_pin, D4_pin, D5_pin, D6_pin, D7_pin, BACKLIGHT_PIN, POSITIVE); lcd1.config(39, En_pin, Rw_pin, Rs_pin, D4_pin, D5_pin, D6_pin, D7 ...

lcd.config(39, En_pin, Rw_pin, Rs_pin, D4_pin, D5_pin, D6_pin, D7_pin, BACKLIGHT_PIN, POSITIVE); ...

[导读]这个项目从广受欢迎的战术射击游戏《反恐精英2》中提取了一个核心的游戏玩法元素，并将其转化为一个真实的互动玩具。该设备采用Arduino Uno/Nano、4x4矩阵键盘、I2C LCD显示屏和蜂鸣器，模拟了游戏中经典的倒计时效果。 这个项目从广受欢迎的战术射击 ...

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TV and home video editor Ty Pendlebury joined CNET Australia in 2006, and moved to New York City to be a part of CNET in 2011. He tests, reviews and writes about the latest TVs and audio equipment.

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