NOVELTY – The control circuit is built based on complementary metal oxide semiconductor (CMOS) technology or other technology, e.g. bipolar junction transistor (BJT), and consists of logical circuit assigned with respective logic gates. USE – Used for controlling traffic lighting. ADVANTAGE – Reduces number of logic gates and transistors used, as well as circuit connecting times. Eliminates use of exit decoders, simplifying circuit construction and improving efficiency and functionality for use in traffic lighting control.
T07 (Traffic Control Systems)