Espruino JavaScript
Hello, I have question about connect max485 with ttl to esp8266 12e #5997
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espruino-discuss
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ESP8266
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Posted at 2018-01-29 by @MaBecker as ttl work on 5v and ESPs on 3v3 you need a bidirectional level shifter : https://electronics.stackexchange.com/questions/173297/how-does-a-bidirectional-level-shifter-work Posted at 2018-01-29 by user85694 Tnx all working now. |
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Posted at 2018-01-28 by user85694
Please help me to connect this dev
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