This simple circuit can be used for detecting 50 Hz current inside a conductor without physically connecting with the conductor. You just have to bring the L1 coil near the […]
How to Calculate Current Limiting Resistors for LED
The post explains a simple way to calculate and implement current limiter resistor for an LED in a circuit in order to ensure that the LED never get damages due […]
Ideal Dependent Independent Voltage Current Source
You may come across a number of voltage sources and also current sources in our day to day life. Batteries, DC generator or alternator etc, each one is quite normal […]
Voltage to Current Converter
In the field of instrumentation we find DC supply being utilized for implementing analog representation of specific physical quantities such as weight, pressure, motion etc. The reason being DC signals […]
Add this Adjustable Current Circuit to your Power Supply
Any time we think about regarding a set-up of electronic assemblies or repairs, it is typical to possess to have some test equipmentwhich is able to produce a specified amount […]
IC 7812, 7805 Current Booster Circuit
Current in all 78XX ICs such as 7812, 7805, 7824 etc is internally restricted to 1 amp only. In this post we learn how to boost current from these ICs […]