• Skip to primary navigation
  • Skip to main content
  • Skip to primary sidebar

Circuit Ideas for You

Get free circuit ideas online.

  • Home
  • Privacy Policy
  • About
Home » Power Supply Circuits » Page 21

Power Supply Circuits

Dual 35V 300 Watt SMPS Circuit

Last updated on 12 July 2025 by Admin-Lavi Leave a Comment

In this article we will discuss about Dual 35V 300 Watt SMPS Circuit. It gives two 35V power output and are used for high power things. It work fast and save energy an is good for big electronic project. What is a Dual 35V 300 Watt SMPS Circuit: A strong dual 35V 300 Watt SMPS […]

Filed Under: Power Supply Circuits

12V 5 Amp SMPS Power Supply Circuit

Last updated on 12 July 2025 by Admin-Lavi Leave a Comment

This article teaches about 12V 5 Amp SMPS Power Supply Circuit with MOSFET and optocoupler. It gives 12 volt power with 5 amp current and is used for small to medium electronic device. This circuit works fast with not much heat and also save power. What is a 12V 5 Amp SMPS Power Supply Circuit: […]

Filed Under: Power Supply Circuits

14V SMPS Circuit

Last updated on 12 July 2025 by Admin-Lavi Leave a Comment

This 14V SMPS Circuit talk about power supply that gives 14V and 1 amp output. It is a useful circuit and is used for many thing. This circuit helps for some old electronic parts work again. No need to explain too much how it work because it almost same like one old power supply before […]

Filed Under: Power Supply Circuits

3.3V 3Amp SMPS Circuit

Last updated on 12 July 2025 by Admin-Lavi Leave a Comment

This article teaches how to make 3.3V 3Amp SMPS Circuit. It can power many digital circuit or microcontroller. Main good thing of SMPS circuit is it does not make much heat like normal regulator as the normal one get hot and waste energy. What is a 3.3V 3Amp SMPS Circuit: 3.3V 3A SMPS main job […]

Filed Under: Power Supply Circuits

5V 1A SMPS Circuit

Last updated on 12 July 2025 by Admin-Lavi Leave a Comment

In this article we will teach how to make a small 5V 1A SMPS Circuit. This circuit changes AC power to 5V 1 amp because of this maybe many people are looking for this. It uses one small chip called TNY267P. This chip work like ON/OFF switch and also control the current. It act like […]

Filed Under: Power Supply Circuits

12V Regulated Power Supply Circuit

Last updated on 12 July 2025 by Admin-Lavi Leave a Comment

In this post we will talk about a 12V Regulated Power Supply Circuit It give steady 12V output using few parts. This circuit is good for small projects which need clean power and easy to build and use. What is 12V Regulated Power Supply Circuit: It is an electric circuit that changes moving input voltage […]

Filed Under: Power Supply Circuits

  • « Go to Previous Page
  • Page 1
  • Interim pages omitted …
  • Page 19
  • Page 20
  • Page 21

Primary Sidebar




Categories

  • Alarm Circuits (47)
  • Amplifier Circuits (67)
  • Arduino Projects (101)
  • Audio Circuits (117)
  • Automobile Circuits (19)
  • Battery Charger Circuits (67)
  • Free Energy (13)
  • Heater and Temperature Controllers (14)
  • High Voltage (6)
  • Indicator Circuits (48)
  • Inverter Circuits (20)
  • IoT projects (1)
  • LDR Circuits (26)
  • LED and Lamps (158)
  • Meters and Testers (31)
  • Motor Controllers (22)
  • Oscillator Circuits (41)
  • Power Supply Circuits (126)
  • Remote Control Circuits (10)
  • Security and Protection (29)
  • Sensors and Detectors (130)
  • Solar Circuits (30)
  • Timer Circuits (44)
  • Transistor Circuits (102)
  • Transmitter Circuit (17)
  • Tutorials (8)
  • Water Level Controller (7)

Recent Posts

  • 1.25V to 25V Adjustable Power Supply Circuit with IC LM350
  • 1.2V to 30V 1A LM317 Adjustable Power Supply Circuit
  • 5V High Current Power Supply Circuit using IC 7805
  • 0-20V Regulated Power Supply Circuit using Transistors
  • 6V to 15V Op-Amp Based Power Supply Circuit

Recent Comments

  1. Noel Cabahug on Ni-MH Battery Charger Circuit with IC LT4060
  2. Admin-Lavi on Simple Hulda Clark Zapper Circuit using IC 555
  3. B on Simple Hulda Clark Zapper Circuit using IC 555
  4. TDHofstetter on DIY Variable Power Supply Circuit using Arduino
  5. feathbuff on Simple Micro Ampere Meter Circuit

Copyright © 2026 | New Circuit Ideas