Sound Operated Music Bell
Introduction Picture a world where a beautiful melody chimes in response every time a sound is made. With … Read more
555 Timer Circuits
Discover a wide range of versatile and efficient 555 timer circuits for your electronic projects. Whether you’re a hobbyist, student, or professional electronics enthusiast, our collection offers comprehensive guides, tutorials, and resources to help you design, troubleshoot, and innovate with 555 timer ICs. Explore circuit diagrams, applications, and tips for creating timers, oscillators, pulse generators, and more. Enhance your understanding of this fundamental component and unleash your creativity in electronics with our curated selection of 555-timer circuits.
10-Minute Timer Circuit – 555 Timer
Introduction Since we are living in an era where we always take help from gadgets that make our … Read more
DC Voltage Doubler / Multiplier Circuit
Transformers are widely used for converting AC voltage for step-up or step-down voltage purposes. But for converting the … Read more
12V Fluorescent Lamp Driver Circuit
Before the invention of LED lights, fluorescent lamps existed everywhere. They are still highly in use. The fluorescent … Read more
How to make a Laser Security Alarm
Introduction Safety is a major concern around the World. Many people employ gatekeepers, for this purpose but many … Read more
Water level Controller Circuit
Introduction Are you the one who forgets to turn OFF the motor after turning it ON? And are … Read more
IR Remote Control Circuit for Home Appliances
A remote control circuit allows the operation of devices that are out of convenient reach for direct operation … Read more
555 Timer as Monostable Multivibrator
Introduction A monostable multivibrator is a synchronous or asynchronous sequential circuit that is widely used in electronic circuitry. … Read more
Astable Multivibrator using 555 Timer
Introduction Astable multivibrator mode has another name that is “the fast running or self-trigger mode”. But, It doesn’t … Read more
555 Timer-Ramp Generator Circuit
Introduction A ramp generator is a signal generator that produces a ramp waveform at output. The waveform increases … Read more
Police Siren Circuit using NE555
Introduction We have heard many electronic sounds like a doorbell, phone alarm, and vehicle horn but the sound … Read more
Doorbell Circuit using NE555 Timer IC
Introduction to Doorbell Circuit Ding dong!! There goes the doorbell. So, Like this previous verse, we have heard … Read more
Water level Alarm Circuit Using NE555
Introduction If you’re a person who forgets the water motor after turning it ON. Or, if you always … Read more
Infrared Sensor/Detector Circuit
Introduction As electronic students, we have always heard that IR technology is used extensively in the Industrial sector … Read more
PWM Lamp Dimmer using NE555
Introduction Ever wondered how the dimming lights work? Ever marveled that how its light intensity goes higher and … Read more
Voltage Doubler Circuit using NE555
Introduction A voltage doubler is an electronic multiplier circuit that produces a DC output that has an amplitude … Read more