• Skip to main content
  • Skip to primary sidebar

Making Easy Circuits

Learn and build electronic circuits

You are here: Home / Archives for Surge

Surge Protected Zero Crossing Transformerless Power Supply Circuits

Last Updated on December 25, 2024 by Admin Leave a Comment

Transformers are a common component of traditional power supplies, however they may be large and heavy for low-power uses. A more compact design is provided by transformerless designs. However, the […]

Filed Under: Power supply Tagged With: Crossing, Power, Protected, Surge, Transformerless, zero

Mains AC Surge Protector Circuits

Last Updated on November 17, 2024 by Admin Leave a Comment

SimpleMainsACSurgeProtectorCircuitDiagram252CImage

Power surges, those sudden spikes in voltage, can be a real headache for our electronics. But dont worry we can learn how to build a basic surge protector circuit to […]

Filed Under: Voltage Regulators Tagged With: AC, Circuits, Mains, Protector, Surge

Mains Surge Protector Circuit [Computer Power Strip]

Last Updated on October 29, 2021 by Admin 3 Comments

metallized capacitor

The mains surge suppressor filter explained here is actually a type of passive low-pass filter which has a roll-off frequency of 50 Hz. This unit can be efficiently used as […]

Filed Under: Protection Circuits Tagged With: Computer, Mains, Power, Protector, Strip, Surge

How to Protect Loudspeakers from Over Current Surge

Last Updated on October 4, 2021 by Admin Leave a Comment

loudspeaker protection

There are plenty of ways to protect loudspeakers against the switch-on ‘plop’. Many of such ways depends on a clamp circuit moving across the input of power amplifier, so that […]

Filed Under: Protection Circuits Tagged With: Current, Loudspeakers, Over, Protect, Surge

How to Make a Testing an MOV (Metal Oxide Varistor) Surge Protector Device

Last Updated on February 17, 2018 by Admin Leave a Comment

tvsdiodesurgeprotector

The post talks about a set up for assessment and utilizing MOVs which can be special devices stipulated for consuming immediate high surge currents that could mistakenly happen in our […]

Filed Under: Protection Circuits Tagged With: Metal, MOV, Oxide, Surge, Testing, Varistor

Surge free Transformerless Power Supply Circuit using zero Crossing Detection

Last Updated on September 22, 2021 by Admin 2 Comments

transformerless2Bpower2Bsupply

The article explains a transformerless power supply circuit which works with zero crossing detection circuit to ensure a surge free output for the connected load. An AC information without a […]

Filed Under: Power supply Tagged With: free, Power, Supply, Surge, Transformerless, zero

Primary Sidebar

Categories

  • 3 Phase (4)
  • 8051 Microcontroller (1)
  • Arduino (11)
  • Audio and Amplifier (102)
  • Automation (8)
  • Battery Chargers (64)
  • Bicycle Projects (4)
  • Car and Motorcycle Projects (39)
  • Datasheets (10)
  • DIY Projects (5)
  • Electrical (15)
  • Free Energy (6)
  • Games Projects (2)
  • High Voltage (14)
  • Hobby Projects (30)
  • Household Circuits (2)
  • IC 555 Circuits (4)
  • Ignition Circuits (2)
  • Indicators (50)
  • Infrared (6)
  • Inverter Circuits (29)
  • Lights and Lamps (97)
  • Medical (8)
  • Meter and Tester Circuits (38)
  • Motor Driver (17)
  • New Circuits (56)
  • Oscillators (30)
  • Pets and Pests (5)
  • Power supply (81)
  • Protection Circuits (25)
  • PWM (8)
  • Remote Control (20)
  • Security and Alarm Circuit (48)
  • Sensors and Detectors (66)
  • Signal Processor (23)
  • Solar Controller Circuits (61)
  • SSR (3)
  • Temperature Controller (20)
  • Timer (25)
  • Transformerless (7)
  • Transmitters (12)
  • Tutorials (45)
  • UPS (2)
  • Voltage Regulators (57)
  • Water Sensor and Controller (29)
  • Home
  • Privacy Policy
  • Contact
  • Disclaimer
  • Copyright

© 2025 · Making Easy Circuits