Arduino Uno R4 RTC - accuracy check! скачать в хорошем качестве

Arduino Uno R4 RTC - accuracy check!

I test Real Time Clock RTC function: with and without the button battery to check how RTC works In addition, I check accuracy of RTC Arduino UNO, then I found that the RTC was not so accurately ---------------------------------Part list ------------------------------- 1. Arduino UNO R4 Wifi https://amzn.to/3NNAtsN 2. USB-C cable https://amzn.to/3tBUzPB 3. Button Battery 3V https://amzn.to/3RM0LN9 ----------------------Other part for making video-------------------- 1. Sony A6000 https://amzn.to/3u0EGSH 2. Light box https://amzn.to/470Tmjw 3. Laptop with Windows 11 https://amzn.to/3GXDSBa