Need fast cheap laser rangefinder for your Arduino project? You can use a laser tape measure for this!
Project tutorial by iliasam
It fact, my firmware supports the maximum theoretical range ~37 m. But the signal at the such range will be very weak - so I the module can't make measurements at the frequency 60 Hz. Probably some kind of the reflector can help with that.
I have tested module with my firmware at a 11 m distance - it could make true measurements.
I am not going to write a firmware for slow speed measurements.
Hi. The library for controlling OLED display that I'm using is based on hardware I2C module, so you can't change pins.
You can try to use software I2C emulation (like here: https://playground.arduino.cc/Main/SoftwareI2CLibrary), but you have to change OLED.ccp library in that case.
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