LasS0 - DIN rail case

thingiverse

# LasS0 Check out the [GitLab repo](https://gitlab.com/chrismettal/LasS0) for more information! This is a logic level impulse to S0 converter/interface board. It is used to convert 5v logic level impulses to an S0 compatible format to use sensors like the TCRT5000 reflective optical sensor in existing smart home systems, that usually use 12v or 24v levels for digital inputs. This can be used to read out old school electrical meters as well as modern smart meters that only offer optical IR impulses or a spinning disc to "display" the current power usage. Considering this is meant to go inside your electrical cabinet it is best printed in PC or ABS and not PLA. There is a 3D printable DIN rail case for the LasS0 PCB itself, as well as a readhead to attach a TCRT5000 module to EMH eHZ readers (which is what I am using this whole project for).