How to Make an LED Moving Sign – DIY

“How to make an LED moving sign (diy)?” is a thought very often wondered by many new electronic enthusiasts. The simple circuit presented here might surely amuse you as it’s intended exactly for the purpose i.e. for creating moving illuminated LED signs. Here the IC 74LS164 single handedly performs the said function; a couple NAND gates are also involved to enhance the circuit features.