Raspberry Pi: GPIO to hifi amplifier's trigger input (remote power on). Protection? Circuit?
Channel: Roel Van de Paar
Date: 02/02/2021

Raspberry Pi: GPIO to hifi amplifier's trigger input (remote power on). Protection? Circuit?

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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 Scott Cox (raspberrypi.stackexchange.com/users/74243), user Mohammad Ali (raspberrypi.stackexchange.com/users/43607), user Ihatestasis (raspberrypi.stackexchange.com/users/45555), user electron1979 (raspberrypi.stackexchange.com/users/44943), user Dmitry Grigoryev (raspberrypi.stackexchange.com/users/33476), and the Stack Exchange Network (raspberrypi.stackexchange.com/questions/46401). 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