This is your video introduction to Section 5.3, “Digital Logic,” from the 11th edition of the ARRL Extra Class License Manual for Ham Radio. Subjects include logic basics (boolean algebra), basic AND, OR, XOR, NOT gates, synchronous logic, including flip flops, dividers, counters, logic families (TTL and CMOS), and programmable logic.
You can find a complete list of the Amateur Extra videos by clicking here, or click here to go to the YouTube Amateur Extra playlist. Please post your questions either below or on the YouTube page for this video. Good luck in your studies!