A considerable amount of time has passed since the post, but fortunately, that article continues to be viewed in a long-tail manner. While the number of views is not explosive, the fact that it is ...

// into the precompiled OpenPLCUserLib archive with -std=gnu++17. uint8_t openplc_debug_array_count(void); uint16_t openplc_debug_elem_count(uint8_t arr); uint16_t openplc_debug_size(uint8_t arr, ...

// unit that never sees Arduino.h's macro pollution.

Stepper motors use a cogged wheel and electromagnets to rotate the wheel one ‘step’ at a time. Each HIGH pulse sent to the A4988 stepper driver energises the coil, attracting the teeth closest to the ...

Abstract: A low cost, open source, rugged, modular OpenPLC, based on ATmega16 microcontroller, has been developed for instructional purposes. Modularity permits flexible use of the OpenPLC. The open ...