• 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 » Renewable energy » Page 4

Renewable energy

Simple Footstep Electricity Generator Circuit using Piezo Transducer

Last updated on 8 June 2026 by Admin-Lavi Leave a Comment

To begin with, we use piezoelectric transducers in a footstep power circuit because they convert foot pressure into small electrical power. Furthermore, piezoelectric effect means crystal which makes electricity when press or stress happen and if we press special crystal a small current comes out. Hence, Simple Footstep Electricity Generator Circuit uses parts like piezo […]

Filed Under: DIY Projects, Mini Projects, Renewable energy, Sensors and Detectors

220V Wind Turbine Generator Circuit

Last updated on 6 June 2026 by Admin-Lavi Leave a Comment

The 220V wind turbine generator circuit converts wind energy into usable home power at 220V AC. In addition, people need electricity every day, so they try to obtain it for free, therefore, this simple small wind turbine serves home or low-power use. Moreover, it costs less and provides higher electricity output for its price. Circuit […]

Filed Under: DIY Projects, Renewable energy

  • « Go to Previous Page
  • Page 1
  • Page 2
  • Page 3
  • Page 4

Primary Sidebar




Categories

  • 555 Timer Projects (137)
  • Alarm Circuits (81)
  • Amplifier Circuits (94)
  • Arduino Projects (103)
  • Audio Circuits (189)
  • Automation Circuits (150)
  • Automobile Circuits (40)
  • Battery Charger Circuits (88)
  • DIY Projects (435)
  • Free Energy (12)
  • Heater and Temperature Controllers (32)
  • High Voltage (24)
  • Hobby Circuits (241)
  • Indicator Circuits (63)
  • Inverter Circuits (17)
  • IoT projects (12)
  • LDR Circuits (47)
  • LED and Lamps (201)
  • Meters and Testers (44)
  • Mini Projects (390)
  • Motor Controllers (26)
  • Oscillator Circuits (70)
  • Power Supply Circuits (244)
  • Radio Frequency (8)
  • Remote Control Circuits (12)
  • Renewable energy (20)
  • Security and Protection (128)
  • Sensors and Detectors (236)
  • Solar Circuits (31)
  • Timer Circuits (63)
  • Transistor Circuits (178)
  • Transmitter Circuit (19)
  • Tutorials (33)
  • Voltage Regulator (55)
  • Water Level Controller (10)

Recent Posts

  • Low Current Controlled Battery Charger Circuit using LM723 IC
  • 741 Op-Amp Treble Booster Circuit
  • Simple Diode and Transistor Based Audio Limiter Circuit
  • Simple 500mW Speaker Driver Circuit
  • Easy DIY LM386 Audio Amplifier Circuit

Recent Comments

  1. Admin-Lavi on High Voltage Fence Charger Circuit
  2. etere on High Voltage Fence Charger Circuit
  3. Admin-Lavi on High Voltage Fence Charger Circuit
  4. egidio grzinic on High Voltage Fence Charger Circuit
  5. Logic OR Gate Circuit using Transistors - Circuit Ideas for You on Automatic Street Light Circuit using LDR

Copyright © 2026 | New Circuit Ideas