Modifying a Wi-Fi clock to include a temperature and humidity sensor | Creating a clock that remembers the time even when powered off | Small Tips Electronics Proje…

Last time, I used an Arduino to build a small clock that retrieves the time via Wi-Fi.Click here for the previous article: I ...
GitHub

Arduino Desk Clock

A desk clock with a countdown timer and stopwatch, built on an Arduino Uno from starter-kit parts. A 4-digit 7-segment display shows the time, a 1-digit display shows AM/PM (or extra timer detail), ...
Hackaday

Arduino Hacks

All [Hannah Robertson]’s Birduino needs is for one to tap an NFC-enabled card to the reader, and the device plays one of the vocalizations associated with the bird shown on the card. It ties together ...
blog.csdn

告别时钟误差！高精度RTC芯片RX8025T全解析：从芯片对比到Arduino_ESP32_STM32实战

本内容遵循CC 4.0 BY-SA版权协议 本文深入解析EPSON RX8025T高精度实时时钟芯片，重点介绍其内置DTCXO温度补偿振荡器、I²C接口 ...