Perhaps, the most ideal rechargeable battery chemistry for industrial electronics today is the...
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.
Lady Beetle LED
Lady Beetle LED is nothing but a little automatic model toy light, may be a nice Xmas gift for your...
USB to DMX Interface Adapter/Converter (v1.0)
This is another revision of my USB to RS485 Converter circuitry which performs the USB (Universal...
Little LED Night Marker (v1)
Little LED Night Marker introduced here is a simple circuit based on the common and cheap dual...
Camper Inverter
Camper Inverter introduced here is nothing but the minimal design of a compact dc-ac power inverter...
Nano Taser
Taser™ is a weapon that fires wires to deliver a temporarily paralyzing electric shock used in many...
Light Intensity to Frequency Converter Module
Like the ducklings followed their mother around the pond, certain electronics hobbyists are still...
Build Your Own 4-Digit 7-Segment LED Display Module
Here’s one simple circuit idea of a 4-digit 7-segment light emitting diode display module...
Pin5 and 555 – An Abridgment
Let me have my say – it’s my habit to do things over again. Not a mere repeat of anything...
DC Voltage Booster/Multiplier
Do you like the idea of high-voltage electronic sparking devices, but don’t have the time or...