• 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 » Battery Charger Circuits » Page 13

Battery Charger Circuits

Simple Solar Battery Charger Circuit with IC LM317

Last updated on 28 April 2026 by Admin-Lavi Leave a Comment

To begin with, this article show how to make charger which uses sunlight to charge 12V battery like car or some toy. Normally, charger need electricity, but here it uses solar panel, so it is good for place where no power is there. We call this circuit Simple Solar Battery Charger Circuit with IC LM317 […]

Filed Under: Battery Charger Circuits, Mini Projects, Power Supply Circuits, Solar Circuits

Simple USB Battery Charger Circuit

Last updated on 20 April 2026 by Admin-Lavi Leave a Comment

Nowadays, phones, headphones and many more things we use in our every day life, do they use battery? then the answer is yes they do need charging. Hence, this small and Simple USB Battery Charger Circuit which is easy to make as it charges phone or other devices, uses few parts only and is good […]

Filed Under: Battery Charger Circuits, DIY Projects, Power Supply Circuits

3 Simple 12V Battery Charger Circuits

Last updated on 20 April 2026 by Admin-Lavi Leave a Comment

In this post we will talk about 3 Simple 12V Battery Charger Circuits, which we can use them for charging any lead acid battery. Circuit take AC power and convert into DC and then, it give proper voltage and current to battery, also it control charging so battery do not overcharge. Also, these circuits are […]

Filed Under: Battery Charger Circuits, DIY Projects, Power Supply Circuits

  • « Go to Previous Page
  • Page 1
  • Interim pages omitted …
  • Page 11
  • Page 12
  • Page 13

Primary Sidebar




Categories

  • 555 Timer Projects (22)
  • Alarm Circuits (58)
  • Amplifier Circuits (82)
  • Arduino Projects (102)
  • Audio Circuits (146)
  • Automation Circuits (5)
  • Automobile Circuits (22)
  • Battery Charger Circuits (75)
  • DIY Projects (60)
  • Free Energy (13)
  • Heater and Temperature Controllers (21)
  • High Voltage (17)
  • Hobby Circuits (21)
  • Indicator Circuits (58)
  • Inverter Circuits (19)
  • IoT projects (1)
  • LDR Circuits (34)
  • LED and Lamps (175)
  • Meters and Testers (35)
  • Mini Projects (45)
  • Motor Controllers (22)
  • Oscillator Circuits (48)
  • Power Supply Circuits (184)
  • Remote Control Circuits (9)
  • Security and Protection (46)
  • Sensors and Detectors (159)
  • Solar Circuits (32)
  • Timer Circuits (49)
  • Transistor Circuits (135)
  • Transmitter Circuit (18)
  • Tutorials (8)
  • Voltage Regulator (2)
  • Water Level Controller (7)

Recent Posts

  • Simple High Impedance JFET Preamp Circuit
  • Low Noise Transistor Preamplifier Circuit
  • Transistor Based Medium Impedance Preamplifier Circuit
  • Low Cost DIY Microphone Circuit using Normal Speaker
  • Low Impedance Input Transistor Preamplifier Circuit

Recent Comments

  1. Transistor Based Medium Impedance Preamplifier Circuit - Circuit Ideas for You on Low Impedance Input Transistor Preamplifier Circuit
  2. Admin-Lavi on Alternate Red Green LED Flasher Circuit
  3. Admin-Lavi on Alternate Red Green LED Flasher Circuit
  4. Mike on Alternate Red Green LED Flasher Circuit
  5. angel on 12 Watts Amplifier Circuit using Transistors

Copyright © 2026 | New Circuit Ideas