}voidinitGame() {// 初始化游戏状态playerX=1;playerY=1;boxX[0] =2;boxY[0] =1;boxX[1] =4;boxY[1] =3;gameRunning= true;}// 绘制游戏地图voiddrawMap() {display.clearDisplay();// 绘制游戏边界框的线条display.drawLine(0,0, MAP_WIDTH *5-1,0, BLACK); // 上边框display.drawLine(...
display.drawLine(0, 0, MAP_WIDTH * 5 - 1, 0, BLACK); // 上边框 display.drawLine(0, 5 * MAP_HEIGHT - 1, MAP_WIDTH * 5 - 1, 5 * MAP_HEIGHT - 1, WHITE); // 下边框 display.drawLine(0, 0, 0, 5 * MAP_HEIGHT - 1, WHITE); // 左边框 display.drawLine(5 * MAP_WIDT...
the Arduino/Genuino Uno board is designed in a way that allows it to be reset by software running on a connected computer. One of the hardware flow control lines (DTR) of the ATmega8U2/16U2 is connected to the reset line of the ATmega328 via a 100 nanofarad capacitor. When this lin...
display.drawBitmap(0, 0, up, 100, 64, WHITE); display.setCursor(101,23); display.println(currentfloor); 显示.显示(); display.clearDisplay(); 延迟(2000); } 而(地板编号<当前地板){ Serial.println("往下走"); 当前楼层——; display.drawBitmap(0, 0, down, 100, 64, WHITE); display....
1)1 x Arduino Nano 2)2 x L293D电机驱动器IC =它驱动步进电机。 3)1 x LM7805稳压器 =它为电路板提供5伏电源。 4)2 x 16引脚IC基座 5)1个 1K电阻 6)1个LED 7)2 x DVD驱动器步进电机 =您可以从旧的DVD驱动器中获得步进电机。 8)1 x Tower Pro SG90微型伺服电机 ...
用draw.io画的,有点简陋但是挺方便 相比之下另一个小难点(对于我这样的初学者而言)就是计数不能重复:假如多个循环的时间里传感器一直是触发状态,计数器不能一直飞涨啊。对于这个,我的解决方法比较笨比,就是用一个int来记录上一个循环时传感器的状态,只有在传感器状态变化并且是从关到开(触发)的时候才执行操作。
3V3.A 3.3 volt supply generated by the on-board FTDI chip. Maximum current draw is 50 mA. GND.Ground pins. Memory TheATmega168has 16 KB of flash memory for storing code (of which 2 KB is used for the bootloader); theATmega328has 32 KB, (also with 2 KB used for the bootloader)....
or be supplied by USB or another regulated 5V supply.3V3. A 3.3 volt supply generated by the on-board regulator. Maximum current draw is 50 mA.GND. Ground pins.IOREF. The voltage at which the i/o pins of the board are operating (i.e. VCC for the board). This is 3.3V on the Ze...
Maximum current draw is 50 mA. GND. Ground pins. IOREF. This pin on the Arduino board provides the voltage reference with which the microcontroller operates. A properly configured shield can read the IOREF pin voltage and select the appropriate power source or enable voltage translators on the ...
[count]; // Storing current output as next frame's past data if (data[count] > 63) data[count] = 63; // Capping output at screen height } // Output to SSD1306 using nanoengine canvas from library engine.refresh(); // Mark entire screen to be refreshed engine.canvas.clear(); //...