Therefore, make sure you need it before buying the product. You should receive the item within 2-4 weeks. It's very important, we need it.
eBay
West Asia/Middle East. Australia/New Zealand. United Kingdom. France/West Asia. East/South Asia.
eBay
Notice: 1. ◆If there are no special circumstances, your product will not be delayed in arrival.
eBay
◆If there are no special circumstances, your product will not be delayed in arrival.
eBay
Easy to use: The module is small in size, easy to install, convenient to use, suitable for various timing needs, and can be quickly operated without professional skills. All pictures are for illustration purpose only and Colours may vary slightly.
eBay
【I2C Interface】: Utilizes the I2C communication protocols, which is simple and easy to use. Data transmission requires only two wires, simplifying wiring and programming complexity.
eBay
1 x RTC WatchDog HAT (B). Watchdog chip: CH32V003. RTC chip: DS3231. Onboard auto reset monitoring circuit. []for reference ONLY, the boards and Nano are NOT included. [Designed For Series]. Standard 40PIN GPIO Header, For Series Boards, Nano.
eBay
Therefore, make sure you need it before buying the product. You should receive the item within 2-4 weeks. It's very important, we need it.
eBay