A small portable device featuring timer, clock, and calendar functions, equipped with a simple and functional interface and a truly long battery life.
We’ve seen a few H-bridge circuits around these parts before, and here’s another application. This time we have an Old Train Station Clock which has been refurbished after being picked up for cheap at ...
このライブラリは,RTCを取り扱う統一的なAPIを作る思いつきの一部で NXP PCF8523用の ライブラリ(デバイスドライバ)です. RTC_PCF8523_U.hに以下のようなデバッグや性能テストに用いるための機能 ...
Library is based on M2M_Quectel libary from M2M solutions AB and partialy on AT-command-library from Timothy Woo. Library is using UART line to send AT commands to the Quectel module. Some basic logic ...