Precision Lab bench power supply
Introduction We have already discussed a regulated power supply using IC 7805, a constant voltage regulator giving 5 V DC…
Learn Digital Techniques
Digital Electronics Made Simple
Learn Digital Techniques
Digital Electronics Made Simple
Category Projects
How to assemble a touch switch to operate risky gadgets?
Introduction Every day, we young and old use a variety of electrical and electronic gadgets for our living and utility…
How to build an auto off bedside lamp?
Introduction Does your area experience frequent power outages? Do you often experience power outages while you are sleeping at night,…
Learn to build a 5-second Timer with two transistors
Introduction As our first project in our digital techniques tutorial, we will discuss a popular and interesting project on timing;…
Build this LM386 Mini Audio Power Amplifier
Introduction Do you know how to build versatile ‘LM386 Mini Audio Power Amplifier’? It can be built with the IC…
How a 7-Segment Counter Circuit Displays Numbers (0-9)
Introduction Building a 7-segment counter circuit that displays numbers 0 to 9 and learning digital techniques through my blog enhances…
Tips and Tricks for Successful Project Building
Introduction For building a successful electronic project, one should follow the tips and tricks discussed in this post. The active…
How to build a 5V Regulated Power Supply with IC 7805
Introduction In this post, we intend to discuss the assembly of ‘5 V Regulated Power Supply Circuit’ in depth, so…
