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A PID controller for Arduino that implements advanced features often missing from standard libraries. Designed for advanced control strategies.

"Windup" occurs when the integral term grows indefinitely while the actuator is saturated (at max limit). Standard PID calculates d(Error)/dt. This library calculates ...
GitHub

Arduino Library for the ADF4351 Wideband Frequency Synthesizer chip

This library supports the ADF4351 from Analog Devices on Arduinos. The chip is a wideband (34.375 MHz to 4.4 GHz) Phase-Locked Loop (PLL) and Voltage Controlled Oscillator (VCO), covering a very wide ...