Little version of the audio induction loop receiver presented here can serve a variety of purposes...
Electronic Circuits
In this section you will learn and build simple electronic circuits projects. You will make interesting analog electronic circuits useful in daily life. Moreover, you will know electronic circuit design using circuit elements.
The circuits include home made electronic circuits, hobbyist circuits and prototypes.
Solar LED Book Light
You never know what kind of funny gizmos you’ll find online, especially when you’ve a...
Poor man’s Lost Model Alarm (LMA)
Ever lost your radio-controlled aircraft in a jungly field? Well, even a simple lost model alarm...
Poor man’s Dog Silencer/Whistle
Everybody knows that a dog barks to get his/her master’s attention, to alert other dogs, to...
Spark Transmitter & Receiver (another dirty diy trick)
The first radio transmitters of the early 1900s were known as spark-gap transmitters. Spark-gap...
A Mighty LED Flasher
I still believed electronics hobby can be promoted through the application of nostalgic components...
Aquarium Cooler Fan
A while back I made a mighty aquarium cooler fan which initially was going to have an Arduino...
Nap Zapper Alarm? Don’t Buy! Do It Yourself!!
Everyone knows about the anti-sleep alarms that can keep us awake while we’re driving. There...
Musical Doorbell
How to build a cheap and cheerful musical doorbell using a few electronics parts laying around? I...
Automatic Fragrance Dispenser
A cheerful idea to fragrance your room without burning is to use an electric/electronic fragrance...