The objective here is to build a a light that switched on by itself when the surroundings gets dark and back off when its bright, this can be used as…
Electronics
Car Battery Charger
The gadget provides you with metering of both voltage across the battery being charged as well as the charging current
Regulated Power Supply
The objective here is to build a dual power supply that generates regulated +12 volts and -12 volts from AC mains.
simple music bell with um-66
a simple music bell using ic -UM66, you can use it as door bell or in any of your projects accoding to the need.
Electronics
Resistor Combinations
When two or more Resistor are combined , mainly in series and parallel arrangement for some or the other reasons
Full wave rectifier
Here the aim is to build a circuit that can give +12 volt supply from ac mains.Such a supply is a very common all those which used opamps.This circuit
Capacitor Combinations
When two or more capacitors are combined , mainly in series and parallel arrangement for some or the other reasons
Transistor
Transistor is a device with 3 terminals that works mainly for amplification , as a switch and Oscillator. when used as an amplifier its operated in active region.
Resistors
A Resistors is an electronic component whose resistance value tells us about the opposition it offers to the
Electronics
Capacitors
A capacitor is a device that can store energy in between 2 plates, the space is commonly filled with insulators. It find various application in coupling…