SLD | Electrical diagrams

I like the app so far but it lacks universal symbols such as resistors and the ability to alter wire colors or shape colors. It will be nice to also have the ability to fill in background colors for distinction purposes. I work with the automotive industry and while this is helpful, it LKQ most of the symbols used in the auto industry

I have used this app a few times now and it works great for what I need thanks!

As an commercial hvac tech I often come across older units with unreadable or missing diagrams without searchable IOMs. It allows me to draw my own as I troubleshoot. I also use the app to design a circuit and to add to a circuit things like pump downs and lockouts. Always leaving a printed copy in the controls cabinet.