# ControlBus

> ControlBus designs industrial IoT products: custom circuit boards and embedded firmware, edge systems, and the software that connects equipment in the field to the people who run it.

RYDM, rail yard fuel control, is the first ControlBus product line. A second, for greenhouse and farm technology, is in development.

## Pages

- [Home](https://controlbus.com/): ControlBus designs industrial IoT products: custom circuit boards and embedded firmware, edge systems, and the software that connects equipment in the field to the people who run it.
- [Product lines](https://controlbus.com/products): RYDM, rail yard fuel control, is the first ControlBus product line. A second, for greenhouse and farm technology, is in development.
- [Engineering](https://controlbus.com/engineering): How ControlBus takes an industrial IoT product from the operation to the circuit board, firmware, edge system and software.
- [Company](https://controlbus.com/company): ControlBus, LLC designs industrial IoT products, starting with RYDM for rail yard fueling, with CWI Railroad System Specialists in the field.
- [Contact](https://controlbus.com/contact): Send ControlBus a message. We read every one and will reply.
- [Security](https://controlbus.com/security): How to report a security issue in ControlBus software or websites.
- [Privacy notice](https://controlbus.com/privacy): What controlbus.com collects, why, and how long it is kept.
- [Terms of use](https://controlbus.com/terms): Terms for using the controlbus.com website.

## Related

- [RYDM](https://rydm.com/): rail yard fuel control, the first ControlBus product line. Every RYDM detail is on rydm.com.
- [CWI Railroad System Specialists](https://cwirrs.com/): field partner for RYDM.

## More

- [Full site text](https://controlbus.com/llms-full.txt): every page summary, what ControlBus builds, how a product comes together and the rules it builds by, in one file.