1 将Arduino,面包板，LED灯和电阻拖入工作区，将电阻阻值修改为360欧，将LED灯改为绿色，连接好线。选择6引脚来控制LED灯。具体过程可以参考 2 这个电路和Arduino控制LED灯闪烁的电路一样啊！是的，硬件电路完全一样，但是软件不一样就会得到一样的效果，这就是软件的神奇之处。0和1输出是采用digita
1 将光敏电阻，面包板，Arduino拖入工作区，具体过程可以参考 2 要通过光敏电阻检测光线强弱变化就要用到Arduino的模拟量输入口。Arduino的模拟量输入口是检测模拟量的电压值，检测电压的范围是0到5V，然后进行AD转换，将0到5V转换成0到1023的数字。这样就需要将光敏电阻的阻值变化转换成电压变化才能被Arduino采集到。...
问Tinkercad电路:如何通过按钮使内置LED和LED点亮EN先自我介绍一下，本人是一名 大二 自动化专业 工科男...
项目地址:https://www.tinkercad.com/things/e83v3mZL4Ua
用Tinkercad学arduino之 温度LED报警 项目地址:https://www.tinkercad.com/things/cgPamtJwfSP //Code for `APB-03 Love-O-Meter`//@seehttps://www.tinkercad.com/things/cgPamtJwfSPconstintSENSOR_PIN =A0;constintSENSOR_VAL_MIN =20;constintSENSOR_VAL_MAX =358;constintSENSOR_TEMP_MIN = -40;...
⽤Tinkercad学arduino之温度LED报警// Code for `APB-03 Love-O-Meter`// @see https://www.tinkercad.com/things/cgPamtJwfSP const int SENSOR_PIN = A0;const int SENSOR_VAL_MIN = 20;const int SENSOR_VAL_MAX = 358;const int SENSOR_TEMP_MIN = -40;const int SENSOR_TEMP_MAX = 125;con...
as inputs, while the LEDs and the piezo buzzer serve as outputs. Whenever a pushbutton is pressed, the Arduino would sent a signal to the corresponding LED and the buzzer. When received, the LED would light up and the buzzer would ring a corresponding for that colored LED or pushbutton....
Set the colored LEDs, pushbuttons, and piezo buzzer in position Connect the terminal 1 of the first pushbutton to Arduino pin 2 with a 1k ohms resistor Connect the red LED to Arduino pin 3 with a 560 ohms resistor Connect the terminal 1 of the second pushbutton to Arduino pin 4 with...
3.Arduino Unox1 4.4 Digit Seven Segment Displayx1 5.Potentiometer (10k)x1 6.Assorted LEDs(Preferably red, green and yellow to make the project easier to complete) x7 7.Pushbuttonx1 8.Resistors(x8 560 Ohms, x1 10K Ohms, x1 1K Ohms) ...
- 1 push button; - 1 power switch; - 1 DC jack; - 5V power supply. I no longer count hand tools, soldering iron or wires. For some time I wanted to make simple board versions with ATMega uC, even if I don't make them in small sizes like the Arduino Nano, I wanted to have ...