Pid-controller with remote control

The article is concerned to a development of autonomous proportional-integral-derivative (PID) regulator on the base of ARM MCU Texas Instruments Tiva-C TM4C123GH6PM with remote access via Ethernet. From its invention in early XX century, this algorithm had proved its simplicity and efficient. In present days about 90-95% of all control systems are work by PID principle. Despite long evolution and great numbers of publications, there are still many problems in this subject. As a result, 30% of regulators, used in industry, configured incorrectly and do not work so efficient as they can. Constructed regulator functions well in terms of reaction speed, stability, scalability and flexibility in tuning.