板子左下方有一排排母（就是最靠近圆形DC电源接口的那一排），从左往右数第三个标有RESET（夹在IOREF和3.3V之间的那个）的排孔就是RESET Pin。将此引脚接地后迅速断开即可复位Arduino。
Two Ways to Reset Arduino in Software: If you want to RESET Arduino from the beginning without manually pressing the RESET button, there are a few ways. Here are two ways, using minimal wiring / circuitry.
Arduino library to use the watchdog timer for system reset and low power sleep. Currently supports the following hardware: Arduino Uno or other ATmega328P-based boards. Arduino Mega or other ATmega2560- or 1280-based boards. Arduino Zero, Adafruit Feather M0 (ATSAMD21). Adafruit Feather M4 ...
Then I lashed up an AVR mega (an Arduino) to that socket and had it read the ROM and output IntelHex records.That's interesting about the ADC putting it into reset - I guess it's the same timeout mechanism. But I would hope in my case that it could have output something to the ...
4S Li-ion Battery Charger Board 3.7V 18650 Electronic Modules 4 Pack#30179 Electronic Power Supply Module Constant Current Voltage 1.25-30V Lithium Battery Charging Control Board 0-2A XH-M353Chipskey Neutral Without LOGO ATmega2560 Module ADK For Mega ADK Compatible With Arduinosg9 led5w ledmini ...