1,#include <DS3231.h> //加载DS3231库 2,DS3231 rtc(SDA, SCL); //设置I2C 3,rtc.begin(); //建立RTC对象 4, rtc.setDOW(WEDNESDAY); // 设置星期几,例如 SUNDAY rtc.setTime(12, 0, 0); // 设置时间 12:00:00 (24小时制) rtc.setDate(1, 1, 2014); // 设置日期 1月,1日 ,2014 ...
第3步:下载Arduino库并运行SetTime Sketch 从http://www.pjrc.com/teensy/td_libs_DS1307RTC.html下载并安装DS1307RTC库。如果您不知道如何安装Arduino库,请阅读此处的说明。 将Arduino连接到计算机,然后打开Arduino IDE,然后打开SetTime草图,您可以在以下位置找到:File-》 Examples-》 DS1307RTC-》 SetTime。 确...
1* DS3231 High Precision Real Time Clock RTC Module Performance and Property: Provides continuous timing battery backup, complete clock calendar function, leap year compensation until 2100, low power consumption, two calendar clock, reset output, and anti-shake input Parts and Accessories: +2.3 V ...
DS3231实时时钟模块RTC 3.3V/5V带电池 适用于树莓派(Arduino) 深圳亿鑫盛电子有限公司2年 月均发货速度:暂无记录 广东 深圳市 ¥15.20 DS1307时钟模块显示时间年月日兼容arduino低功耗可制作定时闹钟 诸暨市蓝了电子科技有限公司5年 月均发货速度:暂无记录 ...
DS3231 RTC Description • 100% brand new and high quality Overview: • Raspberry Pi DS3231 foreign high precision clock module • Pay attention to the module for Arduino motherboard can also be used. • The module itself can be adapted to 3.3 V and 5 V system, no level conversion...
DS3231 Mounting Type other Description other Size 38mm (length) * 22mm (W) * 14mm (height) Weight 8g Operating voltage 3.3 - 5 .5 V clock chip high-precision clock chip DS3231 Clock Accuracy 0-40 ° range, the accuracy 2ppm, the error was about 1 minute Packaging and delivery Selling...
Type:DS3231 high-precision clock module;Shipment:DHL\FEDEX\UPS\TNT\EPACK\CHINA POST;Service:One Stop BOM Service;Price:Plz contact us!;LEAD TIME:1-3 Days;Packing:Anti-static Package;Type:Development Board;Place of Origin:CN;Description:Real time clock mo
实时时钟:DS3231 升压转换器:LTC3459 移位寄存器:HEF 4094 x 10 保护IC:S-8261 LED灯珠:240个SMD LED(型号:Stanley VCDG1104P-5C63C) 光敏电阻(LDR) 锂离子纽扣电池:3.7V / 74mAh 倾斜开关 触摸传感器(用于时间设置) PCB板(通过激光技术生产)
The SpecialRTClib::now()Function RTClib::now()is the precise, complete name for a special function that returns aDateTimeobject from the DS3231. Always write it just so:RTClib::now(). The function returns a DateTime object. To use it in your program, declare a DateTime type of variable...
DS3231 library for the Arduino. This library implements the following features: - read/write of current time, both of the alarms, control/status registers, aging register - read of the temperature register, and of any address from the chip. Author: Petre Rodan <2b4eda@subdimension.ro> Avail...