Greeting everybody,
im working on building my own sdi-12 sensors reader. Got some coming in over the weekend. And I’ve been doin more studying and found out that sensor communication on one data line. And it’s can accept input of 3.0-5. Would like 3.6 and it come back I believe 3.6v. But the esp32 can only accept 3.3v. So I’ve been trying to find a bidirectional step up and done on one line.
Love to engage in a good conversation and hopefully find out what my missing part is. Thanks
lmk if we need any more info.
MOD: Corrected Title from SPI to SDI
im working on building my own sdi-12 sensors reader. Got some coming in over the weekend. And I’ve been doin more studying and found out that sensor communication on one data line. And it’s can accept input of 3.0-5. Would like 3.6 and it come back I believe 3.6v. But the esp32 can only accept 3.3v. So I’ve been trying to find a bidirectional step up and done on one line.
Love to engage in a good conversation and hopefully find out what my missing part is. Thanks
lmk if we need any more info.
MOD: Corrected Title from SPI to SDI
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