So now let us say you are new, that means you are just starting and you are searching for some very simple kind of automatic street light circuit, right? Then […]
Circuit to Control Two Submersible Pumps Alternately
The article describes a basic circuit for a water level controller that may be used to automatically turn on and off two submersible water pumps depending on to a preset […]
Mains 220V AC Voltage Stabilizer Circuit using Two Relays
In this article we’re going learn how we can create a two-relay, or two-stage, mains AC voltage stabilizer circuit. This handy little setup will help us control and regulate 220V […]
Make this Two Tone Alarm Circuit using NAND Gates
Now we talk about one idea which is that two tone alarm generator using frequency modulation method through IC 4011 NAND gates. So in this new concept we are going […]
Connecting Two or More Transistors in Parallel Safely
Transistors can be connected in parallel when two or more of them have the same pinouts and specifications. This increases the combined power handling capacity of the transistors. This article will teach […]
Two Tone Alarm Circuit using Op-Amps
Sound alarm generators are essential in several applications, for example fire and burglar alarm techniques. This specific circuit creates a infiltrating two tone alarm signal possessing an output power of […]