2023-10-26, 06:16 PM
(2023-10-24, 07:31 AM)Wally.Tee Wrote: I was initially just thinking of using OpenCPN, but now see that OpenPlotter can make life alot easier - but note that I2C is not supported in the PC version.
I would like to use some sensors - Temp / Humidity / Battery Voltage, and believe that I can use an Arduino to connect them.
Check out these videos of my battery Monitor construction:
https://youtu.be/kgqq8Rd5wb4?si=PmGuQT211WZHrqxp
Install:
https://youtu.be/oSSnZQ0bgjU?si=xpFEgfw9cTsS8PsD
these include battery voltage sensing and temperature using 1-wire. my engine monitor senses I2C based Temp and Humidity:
https://youtu.be/Zay2ALtgxzc?si=jok7mPiOct_rr13y
the code is published on my Github page:
https://github.com/Techstyleuk