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Electronic Circuits

News and latest invention from the world of electronics.Complete guidance in circuit designing with many practical circuits with detailed description..
156 Pins
·2y
By
Gadgetronicx
an electronic circuit diagram with the words making a simple stereo amplifier circuit click here to see it
Power Amplifier Circuit Diagram
Amplifier Circuit Diagram
Electronic Circuit
Stereo Amplifier
Audio Amplifier
Circuit Design
Circuit Diagram
Electronics Circuit
Power Amplifiers
Stereo amplifier circuit diagram
A simple stereo power amplifier circuit diagram #electronic #circuit
an electronic circuit diagram showing the battery protection circuit and instructions for using it to charge batteries
Joule Thief
Voltage Divider
Values List
Power Supply Circuit
Pcb Design
Li-ion Battery
Lithium ion battery protection circuit with PCB design
Lithium batteries need special care when comes to charging and discharging. This circuit can do the job. #battery #circuit
an electronic circuit diagram showing the battery charger circuit and how to use it in order to
Battery Charger Circuit
Lithium Battery Charger
Charge Battery
Circuit Board
Lithium Battery
R5
9v NiMH battery charger circuit
Battery charger circuit to safely charge NiMH battery #electronics #battery #electroniccircuit
an electronic circuit diagram with instructions for using it to control the voltage and currents
Electronics
Acupuncture
Led Drivers
Electronics Projects
Circuit
Led
Vibration meter circuit to show vibration intensity
Vibration meter circuit to indicate intensity of vibrations in the sorroundings #electronics #circuit #LED #electronics
the single transisto fm transformer circuit diagram
Transistor Electronics
Quantum Realm
Electronic Circuit Projects
Fm Transmitters
Circuit Projects
Power Supply
20 meter range FM transmitter
FM transmitter with a range of about 20 meters that is built around NPN transistor #electronics #fm #transmitter #circuit
the diagram shows how to use an invertor for this project, and where it is
Technology
Dc Dc Converter
USB to 9V and 12V boost converter circuit
This circuit uses 5V output from USB power supply and boost it to 12V and 9V. This circuit uses a dedicated DC-DC converter chip LT1618 from Linear technology #electronics #circuits
two bit alu circuit design with instructions to read and understand the wiring for this device
Logic Gates
Digital Circuit
It Takes Two
Addition And Subtraction
Logic
2 bit ALU circuit design
2 bit ALU circuit to perform Inversion, Add, Sub, AND , OR operation
an electrical circuit diagram with instructions for how to wire it and how to use it
First Transistor
Air Horn
Compressed Air
Loud Noises
Loud air horn circuit diagram
Air horn circuit to generate loud sound #electronics #circuit
an open alarm circuit diagram with instructions for the door opener and light switch, which is also
Electronics Basics
Door Open
Door Opener
Super Star
Busy Life
The Doors
Door open alarm circuit
Circuit that can door position and raise alarm when it is left open. Uses magnetic reed switch and IC 555
an over voltage protection circuit is shown with instructions to use it in order to control the current
Zener Diode
Diode
Overload protection circuit
Electronic circuit to protect devices from overvoltage using SCR and Zener diode
the circuit diagram shows how to use an automatic device for controlling electrical devices, such as
Desk Bell
Call Bell
Simple Circuit
Touch activated office bell circuit
Uses a FSR to sense the touch by user and activates buzzer accordingly
an electronic circuit diagram showing the current voltages, and how to wire them up
Power Failure
Voltage Regulator
Positive And Negative
+5 and -5 power supply circuit using 7805 and 7905
Linear voltage regulator ICs 7805 and 7905 can help us to get +5v and -5v in output
an electronic circuit diagram with instructions for using the leds and other components to make it work
Software
Chemistry
Uv Lamp
Uv Light
Germicidal UV Lamp to kill virus and bacteria
UV light of germicidal wavelength affects the DNA of bacteria and virus #electronics #circuit #engineer
an electronic circuit diagram with the following instructions
Hall Effect
Magnetic Field
Arduino
Current sensing switch circuit
Circuit uses ACS712 sensor that can sense current up to 20A. #electronics #electroniccircuit
an electronic circuit diagram with the words beat frequency indicator circuit
Turn Off
First Order
Audio
Best frequency indicator circuit
Indicator circuit that shows when frequency of particular signal matches with reference signal #electronics #audio #circuit