Arduino: Arduino-based mains frequency monitor (5 Solutions!!)
Channel: Roel Van de Paar
Date: 16/10/2021

Arduino: Arduino-based mains frequency monitor

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With thanks & praise to God, and with thanks to the many people who have made this project possible! | Content (except music & images) licensed under CC BY-SA https://meta.stackexchange.com/help/licensing | Music: https://www.bensound.com/licensing | Images: https://stocksnap.io/license & others | With thanks to user user33753 (arduino.stackexchange.com/users/33753), user user33750 (arduino.stackexchange.com/users/33750), user per1234 (arduino.stackexchange.com/users/26916), user Ozzah (arduino.stackexchange.com/users/33747), user GuitarPicker (arduino.stackexchange.com/users/11610), user Edgar Bonet (arduino.stackexchange.com/users/7508), user dannyf (arduino.stackexchange.com/users/30005), and the Stack Exchange Network (arduino.stackexchange.com/questions/38437). Trademarks are property of their respective owners. Disclaimer: All information is provided "AS IS" without warranty of any kind. You are responsible for your own actions. Please contact me if anything is amiss at Roel D.OT VandePaar A.T gmail.com