ON / OFF CMD for ST7735 Display #1196
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Patschifig2021
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Q&A - General
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The big power consumer is usually the backlight LEDs so adding a transistor to turn them on/off may be an option if the LED power connections are available. |
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Dear all
For my project I have two 0,96inch Displays connected to one ESP32. I was wondering if there was a simple command/way to switch the displays ON or OFF (Energy saving is not really a factor as I am supplying my installation using USB).
Thanks for your help and ideas.
Remo
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