Automatic Digital Visitor Counter Circuit Diagram Simple Electronics Hobby Project for Students

Digital Visitor Counter Circuit Diagram

CircuitsGallery had posted many electronic circuit design projects suitable for School students as well as engineering students. Here we would like to demonstrate one of the hobby electronics projects called visitor counter project, it will be a simple electronics projects for school students. A digital visitor counter is necessary to count how many people entered…

Simple Transistor Tester Circuit Diagram Using 555 Timer IC

Simple Transistor Tester Circuit diagram using 555

Recently I received a comment from Mr. Simran, one of our reader regarding Home Security Alarm. He said he ran into some faults while setting up the circuit. I suggested that the problem is most probably due to troubles in transistor. After two days he replied back saying he has problem with transistor. Most of the electronics…

Ring Counter Circuit Working Principle with Animation and Video

Ring counter circuit diagram

Digital counters have several applications in electronics circuits. Counters in digital electronics are used at different situations. Here we are going to deliver the idea of a Ring counter circuit, which is a register counter. Working animation and circuit simulation video of ring counter are also given along with this article. A ring counter is formed…