选择“IntegerToAnalog1”,属性窗口设置Scale为0.05 选择“IntegerToAnalog2”,属性窗口设置Scale为0.1 选择“IntegerToAnalog3”,属性窗口设置Scale为0.05 选择“SineAnalogGenerator1”,在属性窗口点击“Frequency”引脚图标并选择“Float SinkPin” 选择“SineAnalogGenerator2”,在属性窗口点击“Frequency”引脚图标并选择...
该函数发生器又称波形发生器，可产生频率范围为1Hz至2MHz的方波（5V / 0V），波形频率可通过旋钮控制...
The function randomSeed(seed) resets Arduino’s pseudorandom number generator. Although the distribution of the numbers returned by random() is essentially random, the sequence is predictable. You should reset the generator to some random value. If you have an unconnected analog pin, it might ...
display.println("Function Generator"); //打印文本 display.setTextSize(2);//设置文本大小 display.setCursor(0, 20);//设置光标位置 if (set_frequency_hz == 1 && set_frequency_khz == 0 && set_frequency_mhz == 0 ) { / / 检查是否按下了以Hz为单位设置频率的按钮 moduleFrequency = counter;...
You can leave the default UUIDs, or you can go to uuidgenerator.net to create random UUIDs for your services and characteristics.In the setup(), it starts the serial communication at a baud rate of 115200.Serial.begin(115200);Then, you create a BLE device called “MyESP32”. You can...
Arduino Sine wave Generator using the direct digital synthesis Method. Here we describe how to generate sine waves with an Arduino board in a very accurate way. Almost no additional hardware is required. The frequency range reaches form zero to 16 KHz with a resolution of a millionth part of...
Kidel / Arduino-Random-Password-Generator Star 1 Code Issues Pull requests An hardware for random password generation that uses human inputs to generate a seed and can copy the generated password as keyboard. arduino usb password-generator password rng usb-hid keyboard-emulation arduino-leonardo ...
I am trying to change the atmega328p’s clock source as an external clock signal coming from the function/signal generator. I will use the avrdude to change the fuse bits and I have an AvrmkII ISP, Reply Martyn Reply Phil Smith
Adafruit Si5351A Clock Generator Breakout Board - 8KHz to 160MHz $7.95 Add to Cart Adafruit Si5351A Clock Generator with STEMMA QT - 8KHz to 160MHz $7.95 Add to Cart Edge-Launch SMA Connector for 1.6mm / 0.062" Thick PCBs $2.50 Add to Cart STEMMA QT / Qwiic JST SH 4-pin...
16 MHz Operating Voltage 5V Board Weight 500g Transport Package Plastic Bags Specification 70mm*22mm*18mm Trademark wonderwing Origin Made in China HS Code 8534009000 Production Capacity 50000 Product Description Product Description Description: Voltage ...